6-K 1 d926116d6k.htm FORM 6-K Form 6-K
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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 

 

Form 6-K

 

 

REPORT OF FOREIGN PRIVATE ISSUER

PURSUANT TO RULE 13a-16 OR 15d-16

UNDER THE SECURITIES EXCHANGE ACT OF 1934

FOR THE MONTH OF APRIL 2025

COMMISSION FILE NUMBER: 333-04906

 

 

SK Telecom Co., Ltd.

(Translation of registrant’s name into English)

 

 

65, Eulji-ro, Jung-gu

Seoul 04539, Korea

(Address of principal executive office)

 

 

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F ☒    Form 40-F ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): ☐

Note: Regulation S-T Rule 101(b)(1) only permits the submission in paper of a Form 6-K if submitted solely to provide an attached annual report to security holders.

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): ☐

Note: Regulation S-T Rule 101(b)(7) only permits the submission in paper of a Form 6-K if submission to furnish a report or other document that the registration foreign private issuer must furnish and make public under the laws of the jurisdiction in which the registrant is incorporated, domiciled or legally organized (the registrant’s “home country”), or under the rules of the home country exchange on which the registrant’s securities are traded, as long as the report or other document is not a press release, is not required to be and has not been distributed to the registrant’s security holders, and if discussing a material event, has already been the subject of a Form 6-K submission or other Commission filing on EDGAR.

 

 
 


Table of Contents

ANNUAL BUSINESS REPORT

(From January 1, 2024 to December 31, 2024)

THIS IS A SUMMARY OF THE ANNUAL BUSINESS REPORT ORIGINALLY PREPARED IN KOREAN WHICH IS IN SUCH FORM AS REQUIRED BY THE KOREAN FINANCIAL SERVICES COMMISSION.

IN THE TRANSLATION PROCESS, SOME PARTS OF THE REPORT WERE REFORMATTED, REARRANGED OR SUMMARIZED FOR THE CONVENIENCE OF READERS.

ALL REFERENCES TO THE “COMPANY” SHALL MEAN SK TELECOM CO., LTD. AND, UNLESS THE CONTEXT OTHERWISE REQUIRES, ITS CONSOLIDATED SUBSIDIARIES. REFERENCES TO “SK TELECOM” SHALL MEAN SK TELECOM CO., LTD., BUT SHALL NOT INCLUDE ITS CONSOLIDATED SUBSIDIARIES.

UNLESS EXPRESSLY STATED OTHERWISE, ALL INFORMATION CONTAINED HEREIN IS PRESENTED ON A CONSOLIDATED BASIS IN ACCORDANCE WITH THE INTERNATIONAL FINANCIAL REPORTING STANDARDS ADOPTED FOR USE IN KOREA (“K-IFRS”) WHICH DIFFER IN CERTAIN RESPECTS FROM GENERALLY ACCEPTED ACCOUNTING PRINCIPLES IN CERTAIN OTHER COUNTRIES, INCLUDING THE UNITED STATES. THE COMPANY HAS MADE NO ATTEMPT TO IDENTIFY OR QUANTIFY THE IMPACT OF THESE DIFFERENCES.


Table of Contents
I.

COMPANY OVERVIEW

1. Company Overview

The following table sets forth a summary of the Company’s consolidated subsidiaries:

 

     Number of Consolidated Subsidiaries         

Classification

   Beginning of
the Reporting
Period
     Additions      Subtractions      End of the
Reporting
Period
     Number of
Material
Subsidiaries*
 

Listed Companies

     0        0        0        0        0  

Unlisted Companies

     25        1        5        21        13  

Total

     25        1        5        21        13  

 

*

“Material Subsidiary” means a subsidiary with total assets of Won 75 billion or more as of the end of the previous fiscal year.

**

Global AI Platform Corporation, SK Telecom Americas, Inc. and Astra AI Infra LLC have been newly included in the number of Material Subsidiaries, as the total assets of each of these subsidiaries exceeded Won 75 billion on a separate basis as of December 31, 2024.

For a list of the Company’s subsidiaries as of December 31, 2024, see Note 1(2) of the notes to the Company’s audited consolidated financial statements attached hereto.

Changes in the Company’s consolidated subsidiaries during the year ended December 31, 2024 are set forth below.

 

Change

  

Name

  

Remarks

Additions

  

Astra AI Infra LLC

  

Newly established by parent company

Exclusions

  

SK Global Healthcare Business Group Ltd.

  

Liquidated during the reporting period

  

Quantum Innovation Fund I

  

Liquidated during the reporting period

  

PanAsia Semiconductor Materials LLC

  

Liquidated during the reporting period

  

Rebellions, Inc. (formerly SAPEON Korea Inc.)

  

Lost control during the reporting period

  

SK Telecom China Fund I L.P.

  

Liquidated during the reporting period

 

A.

Corporate Legal Business Name: SK Telecom Co., Ltd.

 

B.

Date of Incorporation: March 29, 1984

 

C.

Location of Headquarters

 

  (1)

Address: 65 Euljiro, Jung-gu, Seoul, Korea

 

  (2)

Phone: +82-2-6100-2114

 

  (3)

Website: http://www.sktelecom.com

 

D.

Major Businesses

The Company’s businesses consist of (1) the wireless business including cellular voice, wireless data and wireless Internet services, (2) the fixed-line business including fixed-line telephone, high-speed Internet, and data and network lease services, and (3) other businesses including commercial retail data broadcasting channel services, among others. 

 

2


Table of Contents

Set forth below is a summary description of each of the Company’s businesses.

 

Classification

  

Material entities

  

Description of business

  

Proportion of revenue

Wireless business

   SK Telecom Co., Ltd.    Mobile telephone, wireless data, information and communications services, etc.    74%
   PS&Marketing Co., Ltd.
   (“PS&Marketing”)
   SK O&S Co., Ltd. (“SK O&S”)   

Fixed-line business

   SK Broadband Co., Ltd.    Telephone, high-speed Internet, data, communications network leasing services, etc.    23%
   (“SK Broadband”)
   SK Telink Co., Ltd.
   (“SK Telink”)
   Home & Service Co., Ltd.
   (“Home&Service”)

Other businesses

   SK stoa Co., Ltd. (“SK Stoa”)    Operation of commercial retail data broadcasting channel services, etc.    3%

Total

   100%

The total number of the Company’s consolidated subsidiaries as of December 31, 2024 was 21, including SK Broadband and PS&Marketing, among others.

 

E.

Credit Ratings

 

  (1)

Corporate bonds and other long-term securities

 

Credit rating date

   Subject of rating    Credit rating   

Credit rating entity
(Credit rating range)

   Rating classification
January 4, 2021    Corporate bond    AAA (Stable)    Korea Ratings    Current rating
January 4, 2021    Corporate bond    AAA (Stable)    Korea Investors Service, Inc.    Current rating
June 15, 2021    Corporate bond    AAA (Stable)    NICE Investors Service, Co., Ltd.    Regular rating
June 16, 2021    Corporate bond    AAA (Stable)    Korea Investors Service, Inc.    Regular rating
June 25, 2021    Corporate bond    AAA (Stable)    Korea Ratings    Regular rating
October 14, 2021    Corporate bond    AAA (Stable)    Korea Investors Service, Inc.    Current rating
October 15, 2021    Corporate bond    AAA (Stable)    NICE Investors Service, Co., Ltd.    Current rating
October 15, 2021    Corporate bond    AAA (Stable)    Korea Ratings    Current rating
March 30, 2022    Corporate bond    AAA (Stable)    Korea Ratings    Regular rating
March 30, 2022    Corporate bond    AAA (Stable)    Korea Ratings    Current rating
March 30, 2022    Corporate bond    AAA (Stable)    Korea Investors Service, Inc.    Current rating
March 30, 2022    Corporate bond    AAA (Stable)    NICE Investors Service, Co., Ltd.    Current rating
March 30, 2022    Corporate bond    AAA (Stable)    NICE Investors Service, Co., Ltd.    Regular rating
June 15, 2022    Corporate bond    AAA (Stable)    Korea Investors Service, Inc.    Regular rating
June 15, 2022    Corporate bond    AAA (Stable)    Korea Investors Service, Inc.    Regular rating
July 28, 2022    Corporate bond    AAA (Stable)    Korea Ratings    Current rating
July 28, 2022    Corporate bond    AAA (Stable)    Korea Investors Service, Inc.    Current rating
July 29, 2022    Corporate bond    AAA (Stable)    NICE Investors Service, Co., Ltd.    Current rating
December 1, 2022    Corporate bond    AAA (Stable)    Korea Investors Service, Inc.    Current rating
December 2, 2022    Corporate bond    AAA (Stable)    Korea Ratings    Current rating
December 2, 2022    Corporate bond    AAA (Stable)    NICE Investors Service, Co., Ltd.    Current rating
February 7, 2023    Corporate bond    AAA (Stable)    Korea Ratings    Current rating
February 7, 2023    Corporate bond    AAA (Stable)    Korea Investors Service, Inc.    Current rating
February 7, 2023    Corporate bond    AAA (Stable)    NICE Investors Service, Co., Ltd.    Current rating
March 30, 2023    Corporate bond    AAA (Stable)    Korea Investors Service, Inc.    Current rating
March 30, 2023    Corporate bond    AAA (Stable)    Korea Investors Service, Inc.    Regular rating
March 31, 2023    Corporate bond    AAA (Stable)    Korea Ratings    Regular rating
March 31, 2023    Corporate bond    AAA (Stable)    NICE Investors Service, Co., Ltd.    Regular rating
March 31, 2023    Corporate bond    AAA (Stable)    Korea Ratings    Current rating
March 31, 2023    Corporate bond    AAA (Stable)    NICE Investors Service, Co., Ltd.    Current rating
May 22, 2023    Hybrid securities    AA+ (Stable)    Korea Ratings    Current rating
May 22, 2023    Hybrid securities    AA+ (Stable)    Korea Investors Service, Inc.    Current rating
May 22, 2023    Hybrid securities    AA+ (Stable)    NICE Investors Service, Co., Ltd.    Current rating
May 22, 2023    Hybrid securities    AA+ (Stable)    Korea Ratings    Current rating
May 22, 2023    Hybrid securities    AA+ (Stable)    Korea Investors Service, Inc.    Current rating
May 22, 2023    Hybrid securities    AA+ (Stable)    NICE Investors Service, Co., Ltd.    Current rating
October 4, 2023    Corporate bond    AAA (Stable)    Korea Investors Service, Inc.    Current rating

 

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Credit rating date

   Subject of rating    Credit rating   

Credit rating entity
(Credit rating range)

   Rating classification
October 5, 2023    Corporate bond    AAA (Stable)    Korea Ratings    Current rating
October 5, 2023    Corporate bond    AAA (Stable)    NICE Investors Service, Co., Ltd.    Current rating
February 7, 2024    Corporate bond    AAA (Stable)    Korea Ratings    Current rating
February 7, 2024    Corporate bond    AAA (Stable)    Korea Investors Service, Inc.    Current rating
February 7, 2024    Corporate bond    AAA (Stable)    NICE Investors Service, Co., Ltd.    Current rating
June 7, 2024    Hybrid securities    AA+ (Stable)    Korea Ratings    Current rating
June 7, 2024    Corporate bond    AAA (Stable)    Korea Ratings    Current rating
June 11, 2024    Hybrid securities    AA+ (Stable)    Korea Investors Service, Inc.    Current rating
June 11, 2024    Corporate bond    AAA (Stable)    Korea Investors Service, Inc.    Current rating
June 17, 2024    Hybrid securities    AA+ (Stable)    NICE Investors Service, Co., Ltd.    Current rating
June 17, 2024    Corporate bond    AAA (Stable)    NICE Investors Service, Co., Ltd.    Current rating
November 26, 2024    Corporate bond    AAA (Stable)    Korea Investors Service, Inc.    Current rating
November 27, 2024    Corporate bond    AAA (Stable)    NICE Investors Service, Co., Ltd.    Current rating
November 27, 2024    Corporate bond    AAA (Stable)    Korea Ratings    Current rating
February 10, 2025    Corporate bond    AAA (Stable)    Korea Ratings    Current rating
February 10, 2025    Corporate bond    AAA (Stable)    Korea Investors Service, Inc.    Current rating
February 10, 2025    Corporate bond    AAA (Stable)    NICE Investors Service, Co., Ltd.    Current rating

 

*

Rating definition: “AAA” – The certainty of principal and interest payment is at the highest level with extremely low investment risk and is stable such that it will not be influenced by reasonably foreseeable changes in external factors.

**

Rating definition: “AA” – The certainty of principal and interest payment is very high with very low investment risk, but has slightly inferior factors compared to securities that are rated “AAA.”

***

From ratings “AA” to “B,” “+” and “-” signs are attached depending on the relative superiority within the grade.

 

  (2)

Commercial paper (“CP”) and short-term bonds

 

Credit rating date

   Subject of rating    Credit rating   

Credit rating entity
(Credit rating range)

   Rating
classification
June 15, 2021    CP    A1    NICE Investors Service Co., Ltd.    Current rating
June 15, 2021    Short-term bond    A1    NICE Investors Service Co., Ltd.    Current rating
June 16, 2021    CP    A1    Korea Investors Service, Inc.    Current rating
June 16, 2021    Short-term bond    A1    Korea Investors Service, Inc.    Current rating
June 25, 2021    CP    A1    Korea Ratings    Current rating
June 25, 2021    Short-term bond    A1    Korea Ratings    Current rating
October 14, 2021    CP    A1    Korea Investors Service, Inc.    Regular rating
October 14, 2021    Short-term bond    A1    Korea Investors Service, Inc.    Regular rating
October 15, 2021    Short-term bond    A1    NICE Investors Service Co., Ltd.    Regular rating
October 15, 2021    CP    A1    NICE Investors Service Co., Ltd.    Regular rating
October 15, 2021    CP    A1    Korea Ratings    Regular rating
October 15, 2021    Short-term bond    A1    Korea Ratings    Regular rating
November 3, 2021    CP    A1    Korea Investors Service, Inc.    Rating update
November 3, 2021    Short-term bond    A1    Korea Investors Service, Inc.    Rating update
June 15, 2022    CP    A1    Korea Investors Service, Inc.    Current rating
June 15, 2022    Short-term bond    A1    Korea Investors Service, Inc.    Current rating
June 20, 2022    CP    A1    Korea Ratings    Current rating
June 20, 2022    Short-term bond    A1    Korea Ratings    Current rating
June 21, 2022    CP    A1    NICE Investors Service Co., Ltd.    Current rating
June 21, 2022    Short-term bond    A1    NICE Investors Service Co., Ltd.    Current rating
December 2, 2022    CP    A1    Korea Ratings    Regular rating
December 2, 2022    Short-term bond    A1    Korea Ratings    Regular rating
December 2, 2022    CP    A1    Korea Investors Service, Inc.    Regular rating
December 2, 2022    Short-term bond    A1    Korea Investors Service, Inc.    Regular rating
December 2, 2022    CP    A1    NICE Investors Service Co., Ltd.    Regular rating
December 2, 2022    Short-term bond    A1    NICE Investors Service Co., Ltd.    Regular rating
January 2, 2023    Short-term bond    A1    Korea Investors Service, Inc.    Rating update
January 3, 2023    Short-term bond    A1    NICE Investors Service Co., Ltd.    Rating update
May 22, 2023    CP    A1    NICE Investors Service Co., Ltd.    Current rating

 

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Credit rating date

   Subject of rating    Credit rating   

Credit rating entity
(Credit rating range)

   Rating
classification
May 22, 2023    Short-term bond    A1    NICE Investors Service Co., Ltd.    Current rating
May 22, 2023    Short-term bond    A1    Korea Ratings    Current rating
May 22, 2023    CP    A1    Korea Ratings    Current rating
May 22, 2023    Short-term bond    A1    Korea Investors Service, Inc.    Current rating
May 22, 2023    CP    A1    Korea Investors Service, Inc.    Current rating
September 27, 2023    CP    A1    NICE Investors Service Co., Ltd.    Regular rating
September 27, 2023    Short-term bond    A1    NICE Investors Service Co., Ltd.    Regular rating
October 4, 2023    Short-term bond    A1    Korea Investors Service, Inc.    Regular rating
October 4, 2023    CP    A1    Korea Investors Service, Inc.    Regular rating
October 13, 2023    Short-term bond    A1    Korea Ratings    Regular rating
October 13, 2023    CP    A1    Korea Ratings    Regular rating
June 7, 2024    Short-term bond    A1    Korea Ratings    Current rating
June 7, 2024    CP    A1    Korea Ratings    Current rating
June 11, 2024    Short-term bond    A1    Korea Investors Service, Inc.    Current rating
June 11, 2024    CP    A1    Korea Investors Service, Inc.    Current rating
June 17, 2024    Short-term bond    A1    NICE Investors Service Co., Ltd.    Current rating
June 17, 2024    CP    A1    NICE Investors Service Co., Ltd.    Current rating
November 26, 2024    Short-term bond    A1    Korea Investors Service, Inc.    Current rating
November 26, 2024    CP    A1    Korea Investors Service, Inc.    Current rating
November 27, 2024    Short-term bond    A1    Korea Ratings    Current rating
November 27, 2024    CP    A1    Korea Ratings    Current rating
November 27, 2024    Short-term bond    A1    NICE Investors Service Co., Ltd.    Current rating
November 27, 2024    CP    A1    NICE Investors Service Co., Ltd.    Current rating

 

*

Rating definition: “A1” – Timely repayment capability is at the highest level with extremely low investment risk and is stable such that it will not be influenced by reasonably foreseeable changes in external factors.

 

  (3)

International credit ratings

 

Date of credit rating

  

Subject of rating

  

Credit rating of
securities

  

Credit rating agency

  

Rating type

March 4, 2021    Bonds denominated in foreign currency    A- (Stable)    Fitch Ratings    Regular rating
March 30, 2021    Bonds denominated in foreign currency    A- (Stable)    S&P Global Ratings    Regular rating
June 16, 2021    Bonds denominated in foreign currency    A3 (Stable)    Moody’s Investors Service    Regular rating
December 8, 2021    Bonds denominated in foreign currency    A- (Stable)    Fitch Ratings    Regular rating
February 25, 2022    Bonds denominated in foreign currency    A- (Stable)    S&P Global Ratings    Regular rating
December 2, 2022    Bonds denominated in foreign currency    A- (Positive)    Fitch Ratings    Regular rating
February 23, 2023    Bonds denominated in foreign currency    A- (Stable)    S&P Global Ratings    Regular rating
August 28, 2023    Bonds denominated in foreign currency    A3 (Stable)    Moody’s Investors Service    Regular rating
November 28, 2023    Bonds denominated in foreign currency    A- (Stable)    Fitch Ratings    Regular rating
February 25, 2024    Bonds denominated in foreign currency    A- (Stable)    S&P Global Ratings    Regular rating
May 2, 2024    Bonds denominated in foreign currency    A- (Stable)    Fitch Ratings    Regular rating
May 24, 2024    Bonds denominated in foreign currency    A3 (Stable)    Moody’s Investors Service    Regular rating
January 7, 2025    Bonds denominated in foreign currency    A- (Stable)    Fitch Ratings    Regular rating

 

  (4)

Listing (registration or designation) of Company’s shares and special listing status

 

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Table of Contents

Listing (registration or designation) of
stock

  

Date of listing

(registration or designation)

  

Special listing

            
KOSPI Market of Korea Exchange    November 7, 1989    Not applicable   

2. Company History

March 1984: Establishment of Korea Mobile Telecommunications Co., Ltd.

November 1989: Listing on the KOSPI Market of the Korea Exchange

March 1997: Change of name to SK Telecom Co., Ltd.

March 2008: Acquisition of Hanaro Telecom (the predecessor entity of SK Broadband)

May 2018: Acquisition of ADT CAPS Co., Ltd. (“Former ADT CAPS”) through the acquisition of shares of Siren Holdings Korea Co., Ltd.

December 2018: Comprehensive exchange of shares of SK Infosec Co., Ltd. (“SK Infosec”)

April 2020: Merger of SK Broadband and Tbroad (“Tbroad Merger”)

December 2020: Spin-off of T map Mobility Co., Ltd. (“T Map Mobility”)

March 2021: Merger of SK Infosec and Former ADT CAPS

November 2021: Spin-off of SK Square Co., Ltd. (“SK Square”) from SK Telecom (the “Spin-off”)

 

A.

Location of Headquarters

 

   

22 Dohwa-dong, Mapo-gu, Seoul (July 11, 1988)

 

   

16-49 Hangang-ro 3-ga, Yongsan-gu, Seoul (November 19, 1991)

 

   

267 Namdaemun-ro 5-ga, Jung-gu, Seoul (June 14, 1995)

 

   

99 Seorin-dong, Jongno-gu, Seoul (December 20, 1999)

 

   

65 Euljiro, Jung-gu, Seoul (December 13, 2004)

 

B.

Significant Changes in Management

 

Date of change

  

Shareholder meeting
classification

  

Appointment

  

Term Termination or
Dismissal

  

Newly appointed

  

Re-elected

March 26, 2020    General Meeting of Shareholders    Yong-Hak Kim, Junmo Kim    Jung Ho Park, Dae Sik Cho, Jung Ho Ahn    Jae Hoon Lee, Jae Hyeon Ahn
March 25, 2021    General Meeting of Shareholders       Young Sang Ryu, Youngmin Yoon   
August 25, 2021             Dae Sik Cho
October 12, 2021    Extraordinary Meeting of Shareholders    Kyu-Nam Choi      
November 1, 2021       Young Sang Ryu       Jung Ho Park
March 25, 2022    General Meeting of Shareholders    Jong Ryeol Kang    Seok-Dong Kim   
March 28, 2023    General Meeting of Shareholders    Haeyun Oh    Yong-Hak Kim, Junmo Kim    Jung Ho Ahn

March 26, 2024

   General Meeting of Shareholders    Yang Seob Kim, Sung Hyung Lee, Mi Kyung Noh    Young Sang Ryu    Kyu-Nam Choi, Youngmin Yoon

 

*

At the 40th General Meeting of Shareholders held on March 26, 2024, Yang Seob Kim, Sung Hyung Lee and Mi Kyung Noh were newly elected as an inside director, a non-executive director and an independent director/audit committee member, respectively. At the same meeting, Young Sang Ryu was re-elected as an inside director.

**

The appointments of non-executive director and independent director/audit committee member were decided at the 41st General Meeting of Shareholders, which was held after the date of original submission of this business report.

 

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Table of Contents
C.

Change in Company Name

On March 4, 2021, SK Infosec merged Former ADT CAPS with and into itself and changed its name to ADT CAPS Co., Ltd. (“ADT CAPS”) after the date of the merger. As of October 26, 2021, ADT CAPS changed its name to SK shieldus Co., Ltd., which has subsequently been eliminated from the Company’s consolidation scope following the Spin-off.

 

D.

Mergers, Acquisitions and Restructuring

[SK Telecom]

(1) Spin-off of T Map Mobility

In order to strengthen the business expertise and enhance the efficiency of the Company’s mobility business, the Company engaged in a vertical spin-off of such business into T Map Mobility. The spin-off was a simple vertical spin-off, whereby the shareholder ownership composition remained the same, and it had no effect on the Company’s consolidated financial statements. The spin-off registration date was December 30, 2020.

 

*

See the report on “Decision to Spin Off Mobility Business” filed by the Company on October 16, 2020, for more information.

(2) Spin-off of SK Square

The Company engaged in the Spin-off, comprising a horizontal spin-off of its business of managing the equity interests in certain investees engaged in, among other things, semiconductor and new information and communications technology (“ICT”) businesses and making new investments into a newly established company, SK Square. The Spin-off was conducted in order to (i) strengthen the competitiveness of, and concentrate capabilities relating to, the spun-off investments, (ii) increase the transparency of corporate governance and management stability and (iii) efficiently allocate management resources through changes in the corporate governance structure of the Company and SK Square, thereby facilitating appropriate market valuation and ultimately enhancing the corporate and shareholder values of the Company and SK Square. The Spin-off registration date was November 2, 2021.

 

*

See the report on “Decision on Spin-Off” filed by the Company on June 10, 2021, for more information.

(3) Transfer of artificial intelligence (“AI”) semiconductor business

On December 21, 2021, the Company’s board of directors (the “Board of Directors”) resolved to approve an agreement for the transfer of the Company’s AI semiconductor business to facilitate the commercialization of the Company’s AI semiconductor technology and to improve management efficiency. The transfer was completed on January 4, 2022.

 

*

See the report on “Decision on Business Transfer” filed by the Company on December 22, 2021, for more information.

[SK Broadband]

(1) Transfer of business

On July 30, 2020, SK Broadband’s board of directors resolved to approve a certain mobile virtual network operator (“MVNO”) Business Transfer Agreement in connection with the sale of its MVNO business to Korea Cable Telecom Co., Ltd. The sale was a follow-up measure to, and a condition to the Ministry of Science and ICT (“MSIT”)’s approval of, the Tbroad Merger, and was carried out pursuant to the terms of the merger agreement for the Tbroad Merger. The transfer was completed on August 31, 2020.

(2) Acquisition of business

On December 4, 2020, SK Broadband entered into a certain business transfer agreement to acquire the business-to-business (“B2B”) business of SK Telink Co., Ltd. with the purpose of strengthening the market competitiveness of the B2B business through a reorganization of such business within the wider ICT business of the SK Group. The transfer was completed on March 31, 2021.

(3) Establishment of a subsidiary and acquisition of shares

On January 5, 2021, SK Broadband established Media S Co., Ltd., a subsidiary engaged in the production and supply of broadcasting programs, through a capital contribution of Won 23.0 billion (representing a 100% equity interest), and the subsidiary was added as a member of the SK Group as of March 2, 2021. On June 23, 2022, SK Broadband acquired 5,000,000 additional shares of Media S Co., Ltd. for Won 25 billion through a capital increase by allocation to shareholders.

 

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(4) Merger

On March 30, 2022, SK Broadband’s board of directors approved the merger contract with Broadband Nowon Broadcasting Co., Ltd., as originally proposed. On October 5, 2022, the merger was completed.

(5) Transfer of business

On December 27, 2023, the board of directors and the shareholders of Home&Service, a subsidiary of SK Broadband, resolved to transfer Home&Service’s electric vehicle standard-charge business. On April 15, 2024, the business was transferred.

(6) Capital reduction of subsidiary

On July 5, 2024, the board of directors and the shareholders of Home&Service approved the capital reduction with consideration. The capital reduction will be achieved by acquiring 2,770,000 common shares of Home&Service held by SK Broadband (at Won 7,237 per share) and immediately cancelling such shares. In consideration of the capital reduction, Won 20,046 million will be paid to SK Broadband. Such transaction will not result in a change in SK Broadband’s ownership interest in Home&Service (100%) while the number of shares owned will decrease from 9,200,000 shares to 6,430,000 shares.

[SK Telink]

(1) Transfer of access ID business

On May 22, 2020, the board of directors of SK Telink resolved to transfer its access ID business and related assets to Former ADT CAPS, a related party, for Won 0.4 billion, effective as of May 31, 2020.

(2) Transfer of device business

On May 22, 2020, the board of directors of SK Telink resolved to transfer its device business and related assets to SK Networks Co., Ltd., a related party, for Won 4.4 billion, effective as of July 1, 2020. As such transfer qualified as a simplified business transfer, the board resolution served as requisite approval in lieu of approval by the general meeting of shareholders.

(3) Transfer of B2B business

On December 2, 2020, SK Telink held an extraordinary general meeting of shareholders, which resolved to transfer its B2B business and related assets to its affiliated company, SK Broadband. The transfer was completed on March 31, 2021, and the value of the transfer was Won 20.3 billion.

[PS&Marketing]

(1) Acquisition of shares of SK m&service Co., Ltd. (“SK M&Service”)

PS&Marketing acquired 3,099,112 shares of SK M&Service (representing a 100% equity interest) to strengthen its competitiveness in distribution and promote synergies within the ICT businesses of SK Telecom and its affiliates. The transaction was completed on February 9, 2022.

3. Total Number of Shares

 

A.

Total Number of Shares

 

(As of December 31, 2024)

   (Unit: in shares and percentages)  

Classification

   Share type      Remarks  
   Common
shares
     Preferred
shares
     Total  

I. Total number of authorized shares

     670,000,000        —         670,000,000        —   

II. Total number of shares issued to date

     304,927,159        —         304,927,159        —   

 

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(As of December 31, 2024)

   (Unit: in shares and percentages)  

Classification

   Share type     Remarks  
   Common
shares
    Preferred
shares
     Total  

III. Total number of shares cancelled to date

     90,137,106       —         90,137,106       —   

a. reduction of capital

     —        —         —        —   

b. cancelled with profit

     90,137,106       —         90,137,106       —   

c. redemption of redeemable shares

     —        —         —        —   

d. others

     —        —         —        —   

IV. Total number of issued shares (II-III)

     214,790,053       —         214,790,053       —   

V. Number of treasury shares

     1,903,711       —         1,903,711       —   

VI. Number of outstanding shares (IV-V)

     212,886,342       —         212,886,342       —   

VII. Percentage of treasury shares held

     0.9     —         0.9     —   

 

  *

Following the stock split of October 28, 2021 (the “Stock Split”) and the split-off of November 1, 2021, the total number of issued shares changed from 72,060,143 shares (par value of Won 500 per share) to 218,833,144 shares (par value of Won 100 per share). Additionally, the total number of issued shares changed to 214,790,053 shares following the cancellation of 4,043,091 treasury shares on February 5, 2024.

  **

Number of treasury shares includes 54,032 treasury shares acquired relating to fractional shares from the Spin-off. 

 

B.

Treasury Shares

 

(As of December 31, 2024)

  (Unit: in shares)  

Acquisition methods

  Type of shares      At the
beginning
of period
     Changes      At the
end of
period
 
   Acquired
(+)
     Disposed
(-)
     Cancelled
(-)
 

Acquisition pursuant to the Financial Investment Services and Capital Markets Act of Korea

   Direct
acquisition
   Direct acquisition
from market
    Common shares        —         —         —         —         —   
    Preferred shares        —         —         —         —         —   
   Direct
over-the-counter
acquisition
    Common shares        —         —         —         —         —   
    Preferred shares        —         —         —         —         —   
   Tender offer     Common shares        —         —         —         —         —   
    Preferred shares        —         —         —         —         —   
   Sub-total (a)     Common shares        —         —         —         —         —   
    Preferred shares        —         —         —         —         —   
   Acquisition
through
trust and
other
agreements
   Held by trustee     Common shares        5,773,410        317,000        6,090,410        —         —   
    Preferred shares        —         —         —         —         —   
   Held in actual
stock
    Common shares        360,004        6,090,410        503,612        4,043,091        1,903,711  
    Preferred shares        —         —         —         —         —   
   Sub-total (b)     Common shares        6,133,414        6,407,410        6,594,022        4,043,091        1,903,711  
    Preferred shares        —         —         —         —         —   

Other acquisition (c)

    Common shares        —         —         —         —         —   
    Preferred shares        —         —         —         —         —   

Total (a+b+c)

    Common shares        6,133,414        6,407,410        6,594,022        4,043,091        1,903,711  
    Preferred shares        —         —         —         —         —   

 

*

On January 29, 2024, the Company disposed 498,135 treasury shares for bonus payment purposes.

**

On February 5, 2024, the Company cancelled with profit 4,043,091 treasury shares.

***

On April 29, 2024, the Company disposed 5,477 treasury shares for bonus payment purposes.

 

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4. Status of Direct Acquisitions and Disposal of Treasury Shares

 

(As of December 31, 2024)

   (Unit: in shares and percentages)

Classification

   Expected Acquisition (Disposal)
Period
   Expected
Number of
Shares (A)
     Executed
Number of
Shares (B)
     Execution
Ratio (B/A)
    Reporting Date
   Start Date    End Date

Direct Disposal

   Feb. 3, 2021    Feb. 3, 2021      604,950        604,950        100   Feb. 8, 2021

Direct Disposal

   Jun. 21, 2021    Jun. 21, 2021      2,500        2,500        100     Jun. 22, 2021

Direct Disposal

   Oct. 25, 2021    Dec. 16, 2021      2,526,553        2,526,553        100     Dec. 20, 2021

Direct Disposal

   Jan. 24, 2022    Jan. 24, 2022      413,080        413,080        100     Jan. 27, 2022

Direct Disposal

   Feb. 25, 2022    Feb. 25, 2022      7,598        7,598        100     Feb. 28, 2022

Direct Disposal

   May 2, 2022    May 2, 2022      5,984        5,984        100     May 17, 2022

Direct Disposal

   May 13, 2022    May 13, 2022      23,239        23,239        100     May 17, 2022

Direct Disposal

   Feb. 9, 2023    Feb. 9, 2023      324,580        324,580        100     Feb. 13, 2023

Direct Disposal

   Feb. 27, 2023    Feb. 27, 2023      109,508        109,508        100     Mar. 2, 2023

Direct Disposal

   Apr. 21, 2023    Apr. 21, 2023      6,999        6,999        100     Apr. 24, 2023

Direct Disposal

   Jan. 29, 2024    Jan. 29, 2024      498,135        498,135        100     Feb. 2, 2024

Direct Disposal

   Apr. 29, 2024    Apr. 29, 2024      5,477        5,477        100     Apr. 30, 2024

 

*

The expected number of shares and executed number of shares reflect the effect of the Stock Split, where applicable.

5. Status of Trust Agreement on Repurchase of Treasury Shares

 

(As of December 31, 2024)

   (Unit: in Won, percentages and number of instances)

Classification

   Agreement Period    Maximum Value
of Treasury
Shares to be
Acquired under
Agreement (A)
     Actual Value of
Treasury Shares
Acquired under
Agreement (B)
     Execution
Ratio (B/A)
    Change of Sales
Direction
     Reporting Date
   Start Date    End Date   Number of
Instances
     Date  

Trust Agreement Execution

   Aug. 28,
2020
   Apr. 30,
2021
   W 500,000,000,000      W 499,646,025,000        99.93     —         —       Apr. 30, 2021

Trust Agreement Execution

   Jul. 27,
2023
   Jan. 26,
2024
   W 300,000,000,000      W 301,274,969,250        100.42     —         —       Jan. 26, 2024

 

*

The Company completed the repurchase of treasury shares pursuant to the Trust Agreement and reported the results of the termination of the Trust Agreement on January 26, 2024.

6. Matters Concerning Articles of Incorporation

 

Date of Revision

  

General Meeting of Shareholders

  

Key Revisions

  

Reason for Revisions

March 25, 2021    37th General Meeting of Shareholders    Corporate governance charter, term of office of independent directors, dividends, etc.    To provide basis for adopting a corporate governance charter and quarterly dividends in the Articles of Incorporation and to reflect applicable amendments to the Korean Commercial Code
October 12, 2021    1st Extraordinary General Meeting of Shareholders    Total number of authorized shares, par value per share    Stock Split from par value of Won 500 per share to par value of Won 100 per share
March 25, 2022    38th General Meeting of Shareholders    The Company’s areas of business    To reflect the Company’s pursuit of new businesses including data and medical equipment businesses

March 26,

2024

  

40th General Meeting of

Shareholders

   Board meeting notice period, year-end dividend record date    To strengthen the Board’s deliberation function by providing sufficient time for advance review and to enhance shareholders’ ability to estimate future dividends

 

*

Prior to the date of original submission of this business report, the Company’s Articles of Incorporation were last amended on March 26, 2024. Proposed amendments to the Articles of Incoporation were included in the agenda for the 41st General Meeting of Shareholders, which was held on March 26, 2025.

 

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Table of Contents
II.

BUSINESS

1. Business Overview

Each company in the consolidated entity is a separate legal entity providing independent services and products. The Company’s business is primarily separated into (1) the wireless business consisting of cellular voice, wireless data and wireless Internet services, (2) the fixed-line business consisting of fixed-line telephone, high-speed Internet, data and network lease services, among others and (3) other businesses consisting of commercial retail data broadcasting channel business, among others.

Set forth below is a summary description of the business of each of the Company’s material consolidated subsidiaries.

 

Classification

  

Company name

  

Description of business

Wireless    SK Telecom Co., Ltd.    Wireless voice and data telecommunications services via digital wireless networks
   PS&Marketing Co., Ltd.    Sale of fixed-line and wireless telecommunications products through wholesale, retail and online distribution channels
   SK O&S Co., Ltd.    Maintenance of switching stations
Fixed-line    SK Broadband Co., Ltd.   

High-speed Internet, TV, telephone, commercial data and other fixed-line services and management of the transmission system for online digital contents

 

Various media-related services, such as channel management services including video-on-demand services

   Home & Service Co., Ltd.    System maintenance of high-speed Internet, Internet protocol TV (“IPTV”) and fixed-line services
   SK Telink Co., Ltd.    International wireless direct-dial “00700” services and MVNO business
Other business    SK stoa Co., Ltd.    Operation of commercial retail data broadcasting channel services
   Atlas Investment    Investments
   SK Telecom Innovation Fund, L.P.    Investments
   SK m&service Co., Ltd.    Database and online information services
   SAPEON Inc. (“Sapeon”)    Manufacture of non-memory and other electronic integrated circuits
   Astra AI Infra LLC    Investments
   SK Telecom Americas, Inc.    Information collection and consulting services
   Global AI Platform Corporation    Software development and supply business

[Wireless Business]

 

A.

Overview

Wireless telecommunications companies provide services based on competitive strengths in handheld devices, affordable pricing, network coverage and an extensive contents library. The Company continues to maintain its reputation as the unparalleled premium network operator in the 5G market on the basis of its technological leadership and network management technology. With the world’s first commercialization of 5G technology in 2019, the Company continues to maintain its position as the top network operator in the 5G era and strives to provide differentiated services to its customers.

In order to strengthen its sales channels, the Company has been offering a variety of fixed-line and wireless telecommunications convergence products through its subsidiary, PS&Marketing. PS&Marketing provides differentiated service to customers through the establishment of new sales channels and product development. Additionally, SK O&S, the Company’s subsidiary responsible for the operation of the Company’s networks, provides customers with quality network services and provides the Company with technological know-how in network operations.

 

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The Company has been maintaining solid profitability based on the stable sales generated from its 5G subscribers, together with efficient investments in, and operation of, its wireless networks and stabilization of market competition. The number of the Company’s 5G subscribers, which has reached its maturation stage and continues to grow gradually, recorded 16.92 million subscribers as of December 31, 2024, and accounted for 74% of the Company’s total number of subscribers. The Company seeks to enhance profitability through stable market operations while striving to further expand customer choices and benefits in order to minimize the slowdown in the growths of wireless services revenue and Average Revenue Per User (“ARPU”). The Company seeks to achieve solid growth in profit from its wireless telecommunications business even in the mature 5G market.

 

B.

Industry Characteristics

The telecommunications services market can be categorized into telecommunications services (such as fixed-line, wireless and leased line services, as well as sales intermediary services relating thereto and value-added services) and broadcasting and telecommunications convergence services (including IPTV and integrated fixed-line and wireless telecommunications services). Pursuant to the Telecommunications Business Act, the telecommunications services market can be further classified into basic telecommunications (fixed-line and wireless telecommunications), special category telecommunications (resale of telecommunications equipment, facilities and services) and value-added telecommunications (Internet connection and management, media contents and others).

The size of the domestic telecommunications services market is determined based on various factors specific to Korea, including the size of the population that uses telecommunications services and telecommunications expenditures per capita. While it is possible for Korean telecommunications service providers to provide services abroad through acquisitions or otherwise, foreign telecommunications services markets have their own characteristics depending, among others, on the regulatory environment and demand for telecommunications services.

 

C.

Growth Potential

The Korean mobile communications market is considered to have reached its maturation stage with more than a 100% penetration rate. However, the Korean mobile communications market continues to improve in the quality of services with the help of advances in network-related technology and the development of highly advanced smartphones which enable the provision of new ICT services for advanced multimedia contents, mobile commerce, mobility and other related services. In addition, the ultra-low latency and high capacity characteristics of 5G networks as well as the advancement of AI are expected to accelerate the introduction of new services and the growth of IoT-based B2B businesses.

 

     (Unit: in 1,000 persons)  

Classification

   As of December 31,  
   2024      2023      2022  

Number of subscribers

   SK Telecom      31,786        31,276        30,452  
   Others (KT, LG U+)      38,360        35,643        32,676  
   MVNO      17,825        15,851        12,829  
   Total      87,971        82,770        75,957  

 

*

Source: Wireless telecommunications service data from the MSIT as of December 31, 2024.

 

D.

Domestic and Overseas Market Conditions

The Korean mobile communications market includes the entire population of Korea with mobile communications service needs, and almost every Korean is considered a potential user. Sales revenue related to data services has been growing due to the increasing popularity of smartphones and high-speed wireless networks. There is also a growing importance of the B2B segment, which creates added value by selling and developing various solutions. The telecommunications industry is a regulated industry requiring license and approval from the MSIT.

In the wireless business, industry players compete on the basis of the following three main competitive elements:

(i) brand competitiveness, which refers to the overall sense of recognition and loyalty experienced by customers with respect to services and values provided by a company, including the images created by a company’s comprehensive activities and communications on top of the actual services rendered;

 

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(ii) product and service competitiveness, which refers to the fundamental criteria for wireless telecommunications services, including voice quality, service coverage, broad ranges of rate plans, diversified mobile Internet services, price and quality of devices, and customer service quality, as well as the ability to develop new services that meet customer needs in a market environment defined by convergence; and

(iii) sales competitiveness, which refers to novel and diversified marketing methods and the strength of the distribution network.

Set forth below is the historical market share of the Company (excluding MVNO subscribers).

 

     (Unit: in percentages)  

Classification

   As of December 31,  
   2024      2023      2022  

Mobile communication services

       45.3          46.7          48.2  

 

*

Source: Wireless telecommunications service data from the MSIT as of December 31, 2024.

 

E.

Competitive Strengths

In 2021, the Company successfully completed the Spin-off in order to maximize shareholder value. In the same year, the Company also unveiled its “SKT 2.0” vision to pursue the maximization of its overall enterprise value centered around five major business areas. In November 2022, the Company announced its differentiated “AI company” vision to further organize and clarify the direction of SKT 2.0 and combine AI with connectivity technologies based on its main telecommunications business. In September 2023, as part of the Company’s effort to transform into a “global AI company,” the Company announced its new “AI Pyramid” strategy, which aims to bring innovation across various industrial and lifestyle areas centered around three key aspects. The AI Pyramid strategy is in the form of a pyramid and integrates a “self-reinforcement model,” which seeks to strengthen the Company’s relationship with its customers through advances in the Company’s AI technology and the creation of AI services, with a “cooperation model,” which focuses on AI-related alliances. Through these initiatives, the Company is striving to transform into a global AI company.

In 2024, the Company laid the foundation for its transition into an AI company while further solidifying its leadership in 5G. Based on such foundation, the Company achieved sturdy growth across its existing businesses, including wireless and fixed-line telecommunications, media and enterprise, and recorded Won 17.9 trillion in revenue on a consolidated basis.

SK Telink, a consolidated subsidiary of the Company, operates its MVNO service, “SK 7Mobile,” which is offered at reasonable rates and provides excellent quality. SK Telink is increasing its efforts to develop low-cost distribution channels and create niche markets through targeted marketing towards customers including foreign workers, middle-aged adults and students.

SK O&S, a subsidiary of the Company responsible for the operation of the Company’s base stations and related transmission and power facilities, offers quality fixed-line and wireless network services to customers, including mobile office products to business customers. In addition, Service Ace is developing its competence as a marketing company while providing top-quality customer service.

PS&Marketing, a subsidiary of the Company, provides a sales platform for products of the Company and SK Broadband including fixed-line and wireless telecommunications products that address customers’ needs for various convergence products. PS&Marketing provides differentiated service to clients through the establishment of new sales channels and product development.

[Fixed-line Business]

 

A.

Overview

For the year ended December 31, 2024, SK Broadband recorded Won 4.41 trillion in revenue on a consolidated basis, which represented a 3.1% increase from Won 4.27 trillion for the year ended December 31, 2023. Such increase was primarily attributable to the growth of SK Broadband’s media businesses resulting from an increase in the number of subscribers and the growth of its B2B business primarily focused on new data centers.

 

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SK Broadband’s business is divided into the media business segment, which provides IPTV and cable TV services, and the fixed-line business segment, which provides high-speed Internet, telecommunications, leased lines and data center services.

For the year ended December 31, 2024, the media business segment recorded Won 1.90 trillion in revenue, which represented a 0.8% increase compared to the year ended December 31, 2023. For the year ended December 31, 2024, the fixed-line business segment recorded Won 2.49 trillion in revenue, which represented a 5.0% increase compared to the year ended December 31, 2023.

 

B.

Industry Characteristics

The domestic telecommunications service industry displays the typical characteristics of a domestic industry given that its coverage area is limited to Korea. As a result, the size of the industry is greatly affected by the domestic user population and the level of telecommunications service expenditures in light of the domestic income level. Domestic telecommunications companies may expand overseas through mergers and acquisitions or direct expansion, but the overseas telecommunications service industries are subject to inherently different industry characteristics from the domestic one, depending on the regulatory and demand characteristics of each country.

The broadcasting business involves the planning, programming or production of broadcasting programs and the process of transmitting them to viewers through telecommunications facilities. The broadcasting market can primarily be categorized into terrestrial broadcasting, fixed-line TV broadcasting, satellite broadcasting and programming-providing businesses, in each case pursuant to the Broadcasting Act, as well as Internet multimedia broadcasting business pursuant to the Internet Multimedia Broadcast Services Act.

The Company engages in the fixed-line TV broadcasting business, which is defined as the business of managing and operating fixed-line TV broadcasting stations (including their facilities and employees for the purpose of providing multi-channel broadcasting) and providing broadcasts through transmission and line facilities. The Internet multimedia broadcasting refers to the broadcasting of programs through a combination of various contents including data, video, voice, sound and/or e-commerce, including real-time broadcasting, while guaranteeing a consistent service quality through a bidirectional Internet protocol using a broadband integrated information network.

As a result of the government’s direct and indirect control over the fixed-line telecommunications industry, ranging from service licensing to business activities, the industry’s growth potential and degree of competition are greatly affected by the government’s regulatory policies. The fixed-line telecommunications industry is also a technology-intensive industry that evolves rapidly and continuously through the development of communications technology and equipment, which requires proactive responses in meeting the various needs of subscribers by developing new services and penetrating the market. Fixed-line telecommunications services have become essential commodities and act as the foundation for integration and convergence with various other services. The essential nature of such services provides stable demand, resulting in low sensitivity to economic conditions.

In addition, the Korean fixed-line services industry is marked by a high level of market concentration, as the government is highly selective in granting telecommunications business licenses. While the competitive landscape of the fixed-line and wireless services markets is dominated by its three leading operators, the Company (including SK Broadband), KT and LG U+, the intensity of competition is growing as digitalization of communication technologies and devices leads to the convergence of fixed-line and wireless services, as well as broadcasting and telecommunications, and technology for faster data communications services is developed.

In the high-speed Internet services market, the demand for Giga Internet services has been continuing to increase due to the popularization of mobile and home IoT devices and the expansion of large media services including video streaming services.

In the pay TV market, competition for content has been intensifying, at the center of which are large over-the-top operators with exclusive content. Reflecting a rapid change in content consumption patterns and behaviors of viewers, the Company is preparing for new growth in the home platform domain by providing customized services using ICT convergence technologies such as AI and big data in addition to differentiated contents.

In the corporate business market, the Company expects to see growth in new business areas, following the emergence of new services based on novel technology, including AI Metaverse. The Company is continuing its efforts to generate stable returns by strengthening its competitiveness in the traditional fixed line-based business through expansion of core infrastructure including data centers and leased lines, for which market demand has been continually growing.

 

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Table of Contents
C.

Growth Potential

 

     (Unit: in persons)  

Classification

   As of December 31,  
   2024      2023      2022  

Fixed-line Subscribers

   High-speed Internet      24,721,782        24,098,164        23,537,333  
   Fixed-line telephone      10,325,245        10,973,838        11,621,413  
   IPTV      21,071,566        20,870,152        20,384,330  
   Cable TV      12,412,495        12,586,391        12,777,073  

 

*

Source: MSIT website.

**

High-speed Internet and fixed-line telephone subscribers represent the number of subscribers as of December 31, 2024, while IPTV and cable TV subscribers represent the average number of subscribers in the first half of 2024.

 

D.

Cyclical Nature and Seasonality

There is little difference among the services provided by operators of high-speed Internet, fixed-line telephone and broadcasting services. Such services, which demonstrate characteristics of essential public utilities, are subject to a subscriber-based business model, and are not sensitive to cyclical economic changes. Due to the low income elasticity of telecommunications services, the overall telecommunications market is not expected to be particularly affected by an economic downturn.

 

E.

Domestic and Overseas Market Conditions

Set forth below is the historical market share of the Company.

 

     (Unit: in percentages)  

Classification

   As of December 31,  
   2024      2023      2022  

High-speed Internet (including resales)

     28.9        28.7        28.5  

Fixed-line telephone (including Voice over Internet Protocol (“VoIP”)

     18.3        18.0        17.8  

IPTV

     32.0        31.8        31.1  

Cable TV

     22.8        22.4        22.2  

 

*

Source: MSIT website.

**

With respect to fixed-line telephone, the market share was calculated based on market shares among the Company, KT and LG U+ and is based on the number of landline and IP phone subscribers.

***

High-speed Internet and fixed-line telephone subscribers represent the number of subscribers as of December 31, 2024, while IPTV and cable TV subscribers represent the average number of subscribers in first half of 2024.

The Company is engaged in a number of business areas including high-speed Internet, home telephone, corporate business, IPTV and cable TV pursuant to the relevant communications regulations such as the Telecommunications Business Act, the Internet Multimedia Broadcast Services Act and the Broadcasting Act. In each of its principal business areas, the Company competes on the basis of price, service quality and speed. In the IPTV business, the ability to offer complex services and differentiated contents are becoming increasingly important. General telecommunications businesses operate in a licensed industry with a high barrier of entry, which is dominated by the Company, KT and LG U+.

[Other Businesses]

 

A.

Other businesses

The commercial retail data broadcasting channel business of SK Stoa offers an interactive service that integrates television home shopping and data home shopping services. Such integrated service allows television viewers to organize various product categories on the television screen and select and purchase desired products using a television remote control or mobile device, unlike traditional home shopping services that only allowed for real-time purchase through the relevant broadcast.

 

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Table of Contents

2. Key Financial Data by Business Line

 

A.

Assets

 

     (Unit: in millions of Won and percentages)  

Classification

   As of December 31,  
   2024     2023     2022  
   Amount     Ratio     Amount     Ratio     Amount     Ratio  

Wireless

     25,154,898       75     25,608,563       77     27,078,021       79

Fixed-line

     7,174,920       21     6,825,342       20     6,588,076       19

Other

     1,276,546       4     910,020       3     762,028       2

Subtotal

     33,606,364       100     33,343,925       100     34,428,124       100

Consolidation Adjustment

     (3,091,111     —        (3,224,698     —        (3,119,862     —   
  

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

Total

     30,515,254       —        30,119,227       —        31,308,262       —   
  

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

 

B.

Revenue

 

     (Unit: in millions of Won and percentages)  

Classification

   For the year ended December 31,  
   2024     2023     2022  
   Amount      Ratio     Amount      Ratio     Amount      Ratio  

Wireless

     13,318,213        74     13,123,166        75     12,942,316        75

Fixed-line

     4,075,412        23     3,928,020        22     3,812,989        22

Other

     546,984        3     557,325        3     549,668        3
  

 

 

    

 

 

   

 

 

    

 

 

   

 

 

    

 

 

 

Total

     17,940,609        100     17,608,511        100     17,304,973        100
  

 

 

    

 

 

   

 

 

    

 

 

   

 

 

    

 

 

 

 

C.

Operating Profit

 

     (Unit: in millions of Won and percentages)  

Classification

   For the year ended December 31,  
   2024     2023     2022  
   Amount     Ratio     Amount     Ratio     Amount     Ratio  

Wireless

     1,529,971       84     1,463,934       84     1,334,306       81

Fixed-line

     366,517       20     329,072       19     311,083       19

Other

     (64,929     (4 )%      (42,771     (2 )%      (2,102     0

Subtotal

     1,831,559       100     1,750,235       100     1,643,287       100

Consolidation Adjustment

     (8,150     —        2,969       —        (31,216     —   
  

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

Total

     1,823,409       —        1,753,204       —        1,612,070       —   
  

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

 

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Table of Contents

3. Updates on Major Products and Services

 

     (Unit: in millions of Won and percentages)  

Business

                  For the year ended December 31,  
                  2024     2023     2022  
   Major Companies    Items    Major
Trademarks
   Consolidated
Sales
Amount
     Ratio     Consolidated
Sales
Amount
     Ratio     Consolidated
Sales
Amount
     Ratio  

Wireless

   SK Telecom Co., Ltd.,

PS&Marketing Co., Ltd.,
SK O&S Co., Ltd.,

Service Ace Co., Ltd.

SK m&service Co., Ltd.

   Mobile
communications
service, wireless
data service,
ICT service and
others
   T, 5GX, T
Plan and
others
     13,318,213        74     13,123,166        75     12,942,316        75

Fixed-line

   SK Broadband Co., Ltd.,
Home & Service Co.,
Ltd.,

SK Telink Co., Ltd.

   Fixed-line
phone, high-
speed Internet,
data and
network lease
service and
others
   B tv, 00700
international
call,
7mobile and
others
     4,075,412        23     3,928,020        22     3,812,989        22

Other

   SK stoa Co., Ltd.., etc.    Commercial
retail data
broadcasting
channel service
and others
   Stoa ON      546,984        3     557,325        3     549,668        3
           

 

 

    

 

 

   

 

 

    

 

 

   

 

 

    

 

 

 

Total

     17,940,609        100     17,608,511        100     17,304,973        100
           

 

 

    

 

 

   

 

 

    

 

 

   

 

 

    

 

 

 

4. Price Trends for Major Products

[Wireless Business]

As of December 31, 2024, based on the Company’s standard monthly subscription plan, the basic service fee was Won 12,100 (including value-added tax) and the usage fee was Won 1.98 per second. Among the 4G-based plans, the “T-Plan Safe 4G” provides 4 GB of data and unlimited voice calls at Won 50,000 per month (including value-added tax). Among the 5G-based plans, the “Basic” plan provides 11 GB of data and unlimited voice calls at Won 49,000 per month (including value-added tax). In June 2023, the Company launched the “5G 0 Youth” plan, which actively reflects the data usage patterns and lifestyle trends of the younger demographics. In March 2024, the Company launched the “Compact” plan, which provides 5G data at Won 39,000 per month (including value-added tax). The Company plans to continue to introduce new services that reach out to different customer segments. The Company provides a variety of other subscription plans catering to subscriber demand, which may be reviewed on the Company’s website at www.tworld.co.kr.

[Fixed-line Business]

In 2024, SK Broadband launched various new subscription plans. In March 2024, SK Broadband launched the “2030 Direct” plan for customers in their 20s and 30s, offering affordable Internet services at a rate equivalent to a three-year contract with just a one-year commitment. SK Broadband also launched the “Budget-friendly Combination” plan, which offers a discount when bundled with wireless services of certain MVNOs that lease SK Telecom’s network.

In April 2024, SK Broadband introduced discounted subscription plans for its direct cable TV service plans. In May 2024, SK Broadband launched the “B tv x Netflix” plan, which allows users to subscribe to both B tv and Netflix services. The “B tv x Netflix” plan includes four options (“B tv x Netflix Premium,” “B tv x Netflix,” “B tv x Standard Netflix Premium” and “B tv x Standard Netflix”), which are offered at a monthly discount of up to Won 2,000 compared to when subscribing separately to Netflix. In September 2024, SK Broadband launched a new subscription plan that bundles the B tv and B tv+ monthly subscriptions (“B tv All+” and “B tv Standard+”), allowing users to save up to 61% compared to when subscribing to the plans separately. Additionally, SK Broadband introduced a new set-top box, the “AI 4 Vision,” which is equipped with AI and 4K camera features, allowing users to enjoy a variety of AI-based services. In December 2024, SK Broadband launched the “The Dream Success Package,” a solution plan customized for small business owners, offering discounts when bundling essential communication products (including Internet, telephone and TV) with at least one of 13 solution products (including order and payment systems such as card payments, secure payments, kiosks and cable order systems).

SK Broadband also provides a variety of other subscription plans based on consumer demand, which may be reviewed on SK Broadband’s website at www.bworld.co.kr.

 

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Table of Contents

5. Investment Status

[Wireless Business]

 

A.

Investment in Progress

 

     (Unit: in billions of Won)

Purpose of investment

   Subject of investment    Investment
period
   Expected investment
amount
   Amount already invested    Investment effect

Upgrade/ New installation

   Network, systems
and others
   Year ended
December 31, 2024
   1,544    1,544    Upgrades to the
existing services and
expanded
provision of network
services including 5G

 

B.

Future Investment Plan

 

Purpose of investment

 

Subject of investment

 

Expected investment for each year

  

Investment effect

 

2025

  

2026

Upgrade/ New installation

  Network, systems and others   To be determined    To be determined    Upgrades to the existing services and expanded provision of network services including 5G

[Fixed-line Business]

 

A.

Investment in Progress and Future Investment Plan

 

     (Unit: in billions of Won)

Purpose of investment

   Subject of investment    Investment
period
   Amount
already
invested
   Future
investment
  

Investment effect

Coverage expansion, upgrade of media platform

   Network, systems,
Internet data center
and others
   Year ended
December 31,
2024
   850.2    To be
determined
   Securing subscriber network and equipment; quality and system improvement

6. Revenues

 

     (Unit: in millions of Won)  

Business

   Sales type     

Item

   For the year
ended December 31,
2024
     For the year
ended December 31,
2023
     For the year
ended December 31,
2022
 

Wireless

     Services      Mobile communication, wireless data, information communication    Export      212,235        169,885        140,642  
   Domestic      13,105,978        12,953,281        12,801,674  
   Subtotal      13,318,213        13,123,166        12,942,316  

Fixed-line

     Services      Fixed-line, high-speed Internet, data, lease line service    Export      213,815        178,824        183,812  
   Domestic      3,861,597        3,749,196        3,629,177  
   Subtotal      4,075,412        3,928,020        3,812,989  

Other

     Services      Commercial retail data broadcasting channel services    Export      —         —         —   
   Domestic      546,984        557,325        549,668  
   Subtotal      546,984        557,325        549,668  

Total

         Export      426,050        348,709        324,454  
   Domestic      17,514,559        17,259,802        16,980,519  
   Total      17,940,609        17,608,511        17,304,973  

 

18


Table of Contents
     (Unit: in millions of Won)  

For the year ended December 31, 2024

   Wireless      Fixed-line      Other     Sub total      Consolidation
adjustment
    After
consolidation
 

Total sales

     14,866,217        5,271,705        614,036       20,751,958        (2,811,349     17,940,609  

Internal sales

     1,548,004        1,196,293        67,052       2,811,349        (2,811,349     —   

External sales

     13,318,213        4,075,412        546,984       17,940,609        —        17,940,609  

Depreciation and amortization

     2,688,764        966,904        25,824       3,681,492        (121,118     3,560,374  

Operating profit (loss)

     1,529,971        366,517        (64,929     1,831,559        (8,150     1,823,409  

Finance profit (loss)

 

    (250,884

Gain from investments in subsidiaries, associates and joint ventures

 

    321,787  

Other non-operating profit (loss)

 

    (132,547

Profit before income tax

 

    1,761,765  

7. Derivative Transactions

 

A.

Current Swap Contract Applying Cash Flow Risk Hedge Accounting

Currency and interest rate swap contracts under cash flow hedge accounting as of December 31, 2024 are as follows:

[SK Telecom]

 

Borrowing date

  

Hedged item

  

Hedged risk

  

Contract type

  

Financial institution

  

Duration of contract

July 20, 2007   

Fixed rate foreign currency denominated bonds

(face value of USD 400,000,000)

   Foreign currency risk    Cross currency swap    Morgan Stanley and four other banks    July 20, 2007 – July 20, 2027
March 4, 2020   

Floating rate foreign currency denominated bonds

(face value of USD 300,000,000)

   Foreign currency and interest rate risks    Cross currency interest rate swap    Citibank    March 4, 2020 – June 4, 2025
June 28, 2023   

Fixed rate foreign currency denominated bonds

(face value of USD 300,000,000)

   Foreign currency risk    Cross currency interest rate swap    Citibank, Shinhan Bank, KDB, J.P. Morgan    June 28, 2023 – June 28, 2028
October 7, 2024   

Floating rate Won denominated borrowings

(face value of Won 200 billion)

   Interest rate risk    Interest rate swap    DBS Bank Ltd    October 10, 2024 – October 8, 2026

[SK Broadband]

 

Borrowing date

  

Hedged item

  

Hedged risk

  

Contract type

  

Financial institution

  

Duration of contract

June 28, 2023    Non-guaranteed foreign currency denominated bonds (face value of USD 300,000,000)    Foreign currency risk    Cross currency swap    Citibank, Shinhan Bank, KDB, J.P. Morgan    June 28, 2023 – June 28, 2028

8. Major Contracts

None.

 

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Table of Contents

9. R&D Investments

Set forth below are the Company’s R&D expenditures.

 

    (Unit: in millions of Won except percentages)  

Category

  For the year ended
December 31, 2024
    For the year ended
December 31, 2023
    For the year ended
December 31, 2022
    Remarks  

Raw material

    492       48       23       —   

Labor

    134,508       140,790       113,297       —   

Depreciation

    134,989       137,264       135,604       —   

Commissioned service

    61,588       51,749       46,447       —   

Others

    61,267       61,992       78,989       —   

Total R&D costs

    392,844       391,843       374,360       —   

Government Subsidies

    —        —        —        —   

Accounting

   Sales and administrative expenses     378,079       369,507       340,864       —   
   Development costs (Intangible
assets)
    14,765       22,334       33,495       —   

R&D cost / sales amount ratio (Total R&D costs / Current sales amount×100)

    2.19     2.23     2.16     —   

10. Other information relating to investment decisions

 

A.

Brand Management Policies

The Company manages its corporate brand and other product brands in a comprehensive way to protect and increase their value. The Company operates an intranet system called “Comm.ON” in order to implement consistent communication with consumers across various areas including branding, design, marketing and public relations, and systematically manages the development, registration and licensing of brands through such system.

 

B.

Business-related Intellectual Property

[SK Telecom]

As of December 31, 2024, the registered patents and trademarks held by the Company included 3,125 Korean-registered patents, 1,738 foreign-registered patents and 781 Korean-registered trademarks. The number of registered patents and trademarks is subject to constant change due to the acquisition of new rights, expiration of terms, abandonments and dispositions.

[SK Broadband]

As of December 31, 2024, SK Broadband held 227 Korean-registered patents and 47 foreign-registered patents (including those held jointly with other companies). It also holds 278 Korean-registered trademarks. SK Broadband owns intellectual property rights to its proprietary graphic design of the alphabet “B” representing its brand. The designed alphabet “B” is registered in all business categories for trademarks (total of 45). The number of registered patents and trademarks is subject to continual change due to the acquisition of new rights, expiration of terms, abandonments and dispositions.

 

C.

Business-related Pollutants and Environmental Protection

[SK Telecom]

The Company does not directly engage in any manufacturing and therefore does not undertake any industrial processes that emit pollutants into the air or industrial processes in which hazardous materials are used. Nevertheless, the Company clearly recognizes the severity of the climate crisis and has been diligently fulfilling its social obligations by establishing a systematic and practical environmental management strategy system. Under the vision of “realizing a sustainable future based on AI” and to achieve Net Zero by 2050, the Company is making efforts to (1) preemptively respond to climate change, (2) improve its environmental management system and (3) create an eco-friendly green culture. To this end, the Company was one of the first information technology companies in Korea to join the RE100 (Renewable Electricity 100%) initiative and signed a green premium contract with Korea Electric Power Corporation. The Company has been implementing company-wide adoption of renewable energy through efforts such as installing solar power generation equipment in its office buildings and base stations. In addition, the Company leads in energy savings and environmental protections based on AI technology, and recently became the first company in the telecommunications industry to obtain carbon emission rights by reducing greenhouse gas through integration of telecommunications equipment and technology upgrades.

 

20


Table of Contents

[SK Broadband]

SK Broadband does not directly engage in any manufacturing processes that emit environmental pollutants, and more than 99% of its greenhouse gas emissions is indirect emissions from its use of external electricity. SK Broadband was selected as a business subject to allocation of emission permits as part of Korea’s greenhouse gas emissions trading scheme that commenced in 2015, and it actively fulfills its obligations and consistently achieves the targets set by the government.

In 2021, SK Broadband declared its goal to achieve Net Zero by 2045 in an effort to actively participate in the international community’s response to climate change. Prior to the declaration, SK Broadband had already subscribed to the RE100 initiative in 2020. Since 2021, SK Broadband has participated in Korea Electrical Power Corporation’s renewable energy power purchase program, “Green Premium,” to purchase renewable energy and has installed additional solar power generation facilities to increase the self-production and use of renewable energy.

III.

FINANCIAL INFORMATION

1. Summary Financial Information (Consolidated and Separate)

 

A.

Summary Financial Information (Consolidated)

Below is the summary consolidated financial information of the Company as of December 31, 2024, 2023 and 2022 and for the years ended December 31, 2024, 2023 and 2022. The Company’s consolidated financial statements as of December 31, 2024 and 2023 and for the years ended December 31, 2024 and 2023, which are prepared in accordance with K-IFRS, are attached hereto.

 

     (Unit: in millions of Won except number of companies)  
     As of
December 31, 2024
     As of
December 31, 2023
     As of
December 31, 2022
 

Assets

        

Current Assets

     7,476,682        6,585,602        7,219,196  

•   Cash and Cash Equivalents

     2,023,721        1,454,978        1,882,291  

•   Accounts Receivable – Trade, net

     1,989,306        1,978,532        1,970,611  

•   Accounts Receivable – Other, net

     369,192        344,350        479,781  

•   Others

     3,094,463        2,807,742        2,886,513  

Non-Current Assets

     23,038,573        23,533,625        24,089,066  

•   Long-Term Investment Securities

     1,877,922        1,679,384        1,410,736  

•   Investments in Associates and Joint Ventures

     2,341,827        1,915,012        1,889,289  

•   Property and Equipment, net

     12,617,394        13,006,196        13,322,492  

•   Goodwill

     2,072,493        2,075,009        2,075,009  

•   Intangible Assets, net

     2,194,871        2,861,137        3,324,910  

•   Others

     1,934,066        1,996,887        2,066,630  

Total Assets

     30,515,255        30,119,227        31,308,262  

Liabilities

        

Current Liabilities

     9,224,278        6,993,980        8,046,541  

Non-Current Liabilities

     9,463,343        10,896,848        11,106,525  

Total Liabilities

     18,687,621        17,890,828        19,153,066  

Equity

        

Equity Attributable to Owners of the Parent Company

     11,698,627        11,389,046        11,318,320  

Share Capital

     30,493        30,493        30,493  

Capital Surplus (Deficit) and Other Capital Adjustments

     (11,954,936      (11,828,644      (11,567,117

Retained Earnings

     22,976,127        22,799,981        22,463,711  

Reserves

     646,943        387,216        391,233  

Non-controlling Interests

     129,007        839,353        836,876  

Total Equity

     11,827,634        12,228,399        12,155,196  

Total Liabilities and Equity

     30,515,255        30,119,227        31,308,262  

 

21


Table of Contents
     (Unit: in millions of Won except per share data and number of
consolidated subsidiaries)
 
     For the year ended
December 31, 2024
     For the year ended
December 31, 2023
     For the year ended
December 31, 2022
 

Operating Revenue

     17,940,609        17,608,511        17,304,973  

Operating Profit

     1,823,409        1,753,204        1,612,070  

Profit Before Income Tax

     1,761,765        1,488,179        1,236,152  

Profit for the Period

     1,387,095        1,145,937        947,831  

Profit for the Period Attributable to Owners of the Parent Company

     1,250,155        1,093,611        912,400  

Profit for the Period Attributable to Non-controlling Interests

     136,940        52,326        35,431  

Basic Earnings Per Share (Won)

     5,780        4,954        4,118  

Diluted Earnings Per Share (Won)

     5,765        4,950        4,116  

Total Number of Consolidated Subsidiaries

     21        25        25  

 

B.

Summary Financial Information (Separate)

Below is the summary separate financial information of the Company as of December 31, 2024, 2023 and 2022 and for the years ended December 31, 2024, 2023 and 2022. The Company’s separate financial statements as of December 31, 2024 and 2023 and for the years ended December 31, 2024 and 2023 which are prepared in accordance with K-IFRS, are attached hereto.

 

     (Unit: in millions of Won)  
     As of December 31,
2024
    As of December 31,
2023
    As of December 31,
2022
 

Assets

      

Current Assets

     5,242,405       4,703,844       5,498,460  

•   Cash and Cash Equivalents

     1,165,158       631,066       1,217,504  

•   Accounts Receivable – Trade, net

     1,508,893       1,495,617       1,425,695  

•   Accounts Receivable – Other, net

     390,243       343,036       435,096  

•   Others

     2,178,111       2,234,125       2,420,165  

Non-Current Assets

     19,343,221       20,292,088       20,933,661  

•   Long-Term Investment Securities

     1,418,465       1,426,290       1,155,188  

•   Investments in Subsidiaries and Associates

     4,899,558       4,670,568       4,621,807  

•   Property and Equipment, net

     8,515,225       9,076,459       9,519,663  

•   Goodwill

     1,306,236       1,306,236       1,306,236  

•   Intangible Assets, net

     1,683,018       2,250,829       2,693,400  

•   Others

     1,520,719       1,561,706       1,637,367  

Total Assets

     24,585,626       24,995,932       26,432,121  

Liabilities

      

Current Liabilities

     6,240,886       5,505,470       6,236,135  

Non-Current Liabilities

     7,383,886       9,054,369       9,812,604  

Total Liabilities

     13,624,772       14,559,839       16,048,739  

Equity

      

Share Capital

     30,493       30,493       30,493  

Capital Surplus (Deficit) and Other Capital Adjustments

     (4,551,820     (4,766,147     (4,506,693

Retained Earnings

     15,273,451       15,032,473       14,691,461  

Reserves

     208,730       139,274       168,121  

Total Equity

     10,960,854       10,436,093       10,383,382  

Total Liabilities and Equity

     24,585,626       24,995,932       26,432,121  
     (Unit: in millions of Won)  
     For the year ended
December 31, 2024
    For the year ended
December 31, 2023
    For the year ended
December 31, 2022
 

Operating Revenue

     12,774,060       12,589,220       12,414,588  

Operating Profit

     1,523,175       1,455,870       1,321,131  

Profit Before Income Tax

     1,477,084       1,354,939       1,146,250  

Profit for the Period

     1,280,484       1,059,750       869,490  

Basic Earnings Per Share (Won)

     5,923       4,798       3,921  

Diluted Earnings Per Share (Won)

     5,907       4,794       3,919  

 

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Table of Contents

2. Dividends and Others

 

A.

Dividend Policy

The Company seeks to enhance its enterprise value through distribution of cash dividends based on stable business performance and by increasing long-term shareholder returns based on sustainable growth. The Company has established and is implementing a capital allocation strategy that balances the use of additional free cash flow generated from enhancement in performance and operational improvement across shareholder returns, investments for growth and enhancement in financial structure.

The Company determines the amount of its shareholder return in consideration of a comprehensive set of factors including its business performance, investment plans, financial status and prospects, and the Company may make shareholder return in the form of cash or shares in accordance with its Articles of Incorporation. Cash dividends are determined based on the Company’s consideration of investment needs for its continued future growth as well as its annual business performance and overall cash flow status. In the case of share dividends, the type of the shares to be distributed may be determined pursuant to the resolution of the Company’s general meeting of shareholders.

In accordance with the global trend towards stable dividend distribution, the Company adopted a quarterly dividend distribution policy through the approval of certain amendments to the Company’s Articles of Incorporation at the 37th General Meeting of Shareholders held in March 2021 and has been distributing quarterly dividends since the second quarter of 2021.

In April 2024, the Company disclosed its shareholder return policy for fiscal years 2024 through 2026, under which the total amount of shareholder return for each year is expected to be at least 50% of the adjusted profit for the year on a consolidated basis. Shareholder returns are expected to be provided in the form of cash dividend distribution and/or through acquisition and cancellation of the Company’s treasury shares. The Board of Directors will make its determinations on dividends in accordance with such policy.

The Company has engaged in repurchases and cancelations of its own shares from time to time to enhance its enterprise value in consideration of the market price of the Company’s shares and its financial resources. From 2020 to 2021, the Company purchased approximately Won 500 billion of treasury shares, and in May 2021, the Company canceled 8,685,568 units of previously acquired treasury shares (10.76% of the total number of shares issued at the time) to enhance shareholder value. In addition, in 2023, the Company purchased approximately Won 300 billion of treasury shares, and in February 2024, the Company canceled 4,043,091 units of treasury share (1.85% of the total number of shares issued at the time).

 

B.

Matters related to Provision of Dividend Predictability

(1) Dividend Improvement Procedures in the Articles of Incorporation

 

Classification

  

Status and plans

Authority for deciding dividend amounts    Under the Company’s Articles of Incorporation, annual dividends are decided at the General Meeting of Shareholders, while quarterly dividends are decided by the Board of Directors.
Whether it is possible to set the dividend record date after the dividend amount is determined    Following the amendments to the Company’s Articles of Incorporation at the 40th General Meeting of Shareholders on March 26, 2024, the Company’s dividend policy was improved by allowing the dividend record date to be set after determination of the dividend amount.
Plans for implementing dividend improvement procedures    The Company plans to further improve its dividend policy by further amending the Articles of Incorporation at the 41st General Meeting of Shareholders, which was held on March 26, 2025.

(2) Status of Dividend Amount Determination Date and Dividend Record Date

 

Classification

   Fiscal month    Dividend
status
   Dividend amount
determination date
   Dividend record date    Provision of
dividend
predictability
   Note

Annual dividend for the year ended December 31, 2024

   December 2024    Declared    March 26, 2025    February 28, 2025    Provided    Quarterly
dividend

Annual dividend for the year ended December 31, 2023

   December 2023    Declared    March 26, 2024    December 31, 2023    Not provided    Quarterly
dividend

Annual dividend for the year ended December 31, 2022

   December 2022    Declared    March 28, 2023    December 31, 2022    Not provided    Quarterly
dividend

 

23


Table of Contents

The Company pays quarterly dividends. The dividend amount determination date and the dividend record date for quarterly dividends are as follows:

 

Classification

   Fiscal month    Dividend
status
   Dividend amount
determination date
   Dividend record
date
   Provision of
dividend
predictability
   Note

Quarterly dividend for the year ended December 31, 2024

   December 2024    Declared    October 24, 2024    September 30,
2024
   Not provided    Dividend for the
third quarter

Quarterly dividend for the year ended December 31, 2024

   December 2024    Declared    July 25, 2024    June 30, 2024    Not provided    Dividend for the
second quarter

Quarterly dividend for the year ended December 31, 2024

   December 2024    Declared    April 25, 2024    March 31,
2024
   Not provided    Dividend for the
first quarter

Quarterly dividend for the year ended December 31, 2023

   December 2023    Declared    October 25, 2023    September 30,
2023
   Not provided    Dividend for the
third quarter

Quarterly dividend for the year ended December 31, 2023

   December 2023    Declared    July 26, 2023    June 30, 2023    Not provided    Dividend for the
second quarter

Quarterly dividend for the year ended December 31, 2023

   December 2023    Declared    April 20, 2023    March 31,
2023
   Not provided    Dividend for the
first quarter

Quarterly dividend for the year ended December 31, 2022

   December 2022    Declared    October 27, 2022    September 30,
2022
   Not provided    Dividend for the
third quarter

Quarterly dividend for the year ended December 31, 2022

   December 2022    Declared    July 28, 2022    June 30, 2022    Not provided    Dividend for the
second quarter

Quarterly dividend for the year ended December 31, 2022

   December 2022    Declared    April 28, 2022    March 31,
2022
   Not provided    Dividend for the
first quarter

 

C.

Dividends for the Past Three Fiscal Years

 

         (Unit: in millions of Won, except per share data and percentages)  

Classification

  As of and for the year ended
December 31, 2024
    As of and for the year ended
December 31, 2023
    As of and for the year ended
December 31, 2022
 

Par value per share (Won)

    100       100       100  

(Consolidated) Net income

    1,250,155       1,093,611       912,400  

(Separate) Net income

    1,280,484       1,059,750       869,490  

Net income per share (Won)

    5,780       4,954       4,118  

Total cash dividend

    753,613       765,618       723,843  

Total stock dividends

    —        —        —   

(Consolidated)

Percentage of cash dividend to available income (%)

    60.3       70.0       79.3  

Cash dividend yield ratio (%)

   Common shares     6.1       7.0       5.7  
   Preferred shares     —        —        —   

Stock dividend yield ratio (%)

   Common shares     —        —        —   
   Preferred shares     —        —        —   

Cash dividend per share (Won)

   Common shares     3,540       3,320       3,295  
   Preferred shares     —        —        —   

Stock dividend per share (share)

   Common shares     —        —        —   
   Preferred shares     —        —        —   

 

*

The total amount of cash dividends was calculated by adding the total amount of cash dividends resolved at the general meeting of shareholders for the relevant fiscal year and any quarterly cash dividends paid during such fiscal year in accordance with applicable disclosure requirements.

**

Consolidated net income is based on equity attributable to owners of the parent company.

***

Cash dividend for the year ended December 31, 2022 includes quarterly dividends of Won 830 per share declared for the first, second, third and fourth quarters of 2022.

****

Cash dividend for the year ended December 31, 2023 includes quarterly dividends of Won 830 per share declared for the first, second and third quarters of 2023, and quarterly dividend of Won 1,050 per share declared for the fourth quarter of 2023.

*****

Cash dividend for the year ended December 31, 2024 includes quarterly dividends of Won 830 per share declared for the first, second and third quarters of 2024, and quarterly dividend of Won 1,050 per share declared for the fourth quarter of 2024.

******

The cash dividend yield ratio for the year ended December 31, 2024 was calculated based on the annual dividend record date of February 28, 2025.

 

24


Table of Contents
(1)

Distribution of cash dividends of Won 9,000 per share (exclusive of an interim dividend of Won 1,000 per share) was approved during the 37th General Meeting of Shareholders held on March 25, 2021.

(2)

Distribution of quarterly dividends of Won 2,500 per share was approved during the 453rd Board of Directors’ Meeting on July 22, 2021.

(3)

Distribution of quarterly dividends of Won 2,500 per share was approved during the 458th Board of Directors’ Meeting on November 1, 2021.

(4)

Distribution of cash dividends of Won 1,660 per share (after reflecting the effects of the Stock Split and the Spin-off and excluding the quarterly dividends distributed in 2021) was approved during the 38th General Meeting of Shareholders on March 25, 2022.

(5)

Distribution of quarterly dividends of Won 830 per share was approved during the 466th Board of Directors’ Meeting on April 28, 2022.

(6)

Distribution of quarterly dividends of Won 830 per share was approved during the 469th Board of Directors’ Meeting on July 28, 2022.

(7)

Distribution of quarterly dividends of Won 830 per share was approved during the 471st Board of Directors’ Meeting on October 27, 2022.

(8)

Distribution of cash dividends of Won 830 per share was approved during the 39th General Meeting of Shareholders on March 28, 2023.

(9)

Distribution of quarterly dividends of Won 830 per share was approved during the 477th Board of Directors’ Meeting on April 20, 2023.

(10)

Distribution of quarterly dividends of Won 830 per share was approved during the 479th Board of Directors’ Meeting on July 26, 2023.

(11)

Distribution of quarterly dividends of Won 830 per share was approved during the 481st Board of Directors’ Meeting on October 25, 2023.

(12)

Distribution of cash dividends of Won 1,050 per share was approved during the 40th General Meeting of Shareholders on March 26, 2024.

(13)

Distribution of quarterly dividends of Won 830 per share was approved during the 491st Board of Directors’ Meeting on April 25, 2024.

(14)

Distribution of quarterly dividends of Won 830 per share was approved during the 495th Board of Directors’ Meeting on July 25, 2024.

(15)

Distribution of quarterly dividends of Won 830 per share was approved during the 498th Board of Directors’ Meeting on October 24, 2024.

(16)

Distribution of cash dividends of Won 1,050 per share was included in the agenda for the 41st General Meeting of Shareholders, which was held on March 26, 2025.

 

D.

Past Distributions of Dividends

 

Number of consecutive dividends

 

Average dividend yield (%)

Quarterly (or interim) dividends

 

Annual dividends

 

Past three years

 

Past five years

28

  31   6.7   6.0

3. Use of Direct Financing

 

A.

Use of Proceeds from Public Offerings

[SK Telecom]

 

(As of December 31,
2024)

   (Unit: in millions of Won)  

Category

   Bond Series    Payment Date   

Planned Use of Proceeds

  

Actual Use of Proceeds

   Reasons for
Difference
 
  

Use

   Amount   

Use

   Amount

Corporate bond

   Series 82-1,2,3    April 12, 2022    Repayment of debt    350,000    Repayment of debt    350,000      —   

Corporate bond

   Series 83-1    August 10, 2022    Repayment of debt    300,000    Repayment of debt    300,000      —   

Corporate bond (ESG bond)

   Series 83-2    August 10, 2022    Other (fund investment, etc.)    95,000    Other (investment in funds, etc.)    95,000      —   

Corporate bond

   Series 84-1,2,3,4    December 14, 2022    Repayment of debt    310,000    Repayment of debt    310,000      —   

Corporate bond

   Series 85-1,2    February 17, 2023    Repayment of debt    300,000    Repayment of debt    300,000      —   

Corporate bond

   Series 86-1,2,3    April 12, 2023    Repayment of debt    350,000    Repayment of debt    350,000      —   

Hybrid securities

   Series 3    June 5, 2023    Repayment of debt    400,000    Repayment of debt    400,000      —   

Corporate bond

   Series 87-1,2,3,4    October 18, 2023    Repayment of debt    295,000    Repayment of debt    295,000      —   

Corporate bond

   Series 88-1,2,3    February 22, 2024    Repayment of debt    400,000    Repayment of debt    400,000      —   

Corporate bond

   Series 89-1,2,3    December 11, 2024    Repayment of debt    300,000    Repayment of debt    300,000      —   

 

*

Series 83-2 issued as of August 10, 2022 is an ESG bond. Series 83-2 was issued in furtherance of the Company’s ESG goal to achieve Net Zero by 2050, and covers solar energy generation equipment in the environment sector, mutual growth funds in the social sector and the SK Telecom-Kakao ESG Fund. The proceeds from the bond offering were intended to refinance prior investments and new investments, and were used for the intended purpose.

 

25


Table of Contents

[SK Broadband]

 

(As of December 31, 2024)

   (Unit: in millions of Won)  

Category

   Bond Series    Payment Date    Planned Use of Proceeds    Actual Use of Proceeds    Reasons
for
Difference
 
   Use    Amount    Use    Amount

Corporate bond

   Series 52-1    January 25, 2022    Repayment of debt    100,000    Repayment of debt    100,000      —   

Corporate bond (green bond)

   Series 52-2    January 25, 2022    Repayment of debt    50,000    Repayment of debt    50,000      —   

Corporate bond

   Series 53-1    March 2, 2023    Operation fund    5,000    Operation fund    5,000      —   

Corporate bond

   Series 53-1    March 2, 2023    Repayment of debt    45,000    Repayment of debt    45,000      —   

Corporate bond

   Series 53-2    March 2, 2023    Operation fund    55,000    Operation fund    55,000      —   

Corporate bond

   Series 53-2    March 2, 2023    Repayment of debt    45,000    Repayment of debt    45,000      —   

Corporate bond

   Series 53-3    March 2, 2023    Operation fund    46,900    Operation fund    46,900      —   

Corporate bond

   Series 53-3    March 2, 2023    Repayment of debt    43,100    Repayment of debt    43,100      —   

Corporate bond

   Series 54-1    October 30, 2023    Facility fund    100,000    Facility fund    100,000      —   

Corporate bond

   Series 54-2    October 30, 2023    Facility fund    60,000    Facility fund    60,000      —   

Corporate bond

   Series 55-1    January 22, 2024    Repayment of debt    170,000    Repayment of debt    170,000      —   

Corporate bond

   Series 55-2    January 22, 2024    Repayment of debt    60,000    Repayment of debt    60,000      —   

Corporate bond

   Series 56-1    December 4, 2024    Repayment of debt

Facility fund

   100,000

30,000

   Repayment of debt

Facility fund

   — 

30,000

     —   

Corporate bond

   Series 56-2    December 4, 2024    Repayment of debt

Facility fund

   50,000

65,000

   Repayment of debt

Facility fund

   — 

65,000

     —   

Corporate bond

   Series 56-3    December 4, 2024    Repayment of debt

Facility fund

   30,000

20,000

   Repayment of debt

Facility fund

   30,000

20,000

     —   

 

*

Series 52-2 issued as of January 25, 2022 is an ESG bond (green bond). Series 52-2 was issued in furtherance of “2050 Net Zero Initiative (Carbon Emissions Reduction),” which is one of the Company’s ESG goals for the purpose of repayment of funds raised to be invested in the conversion of hybrid fiber-coaxial network to fiber-to-the-home network, which has a positive impact on the environment, including the reduction of greenhouse gas emissions. The proceeds from the bond offering were used for the intended purpose.

4. Other Matters Related to Financial Information

 

A.

Restatement of the Financial Statements

Not applicable.

 

B.

Loss Allowance

(1) Loss Allowance of Trade and Other Receivables

 

     (Unit: in millions of Won, except percentages)  
     For the year ended December 31, 2024  
     Gross amount      Loss Allowance      Percentage  

Accounts receivable – trade

     2,258,412        258,030        11.4

Loans

     141,609        41,958        29.6

Accounts receivable – other

     568,072        25,628        4.5

Accrued income

     4,242        —         —   

Guarantee deposits

     275,450        —         —   
  

 

 

    

 

 

    

 

 

 

Total

     3,247,785        325,616        10.0
  

 

 

    

 

 

    

 

 

 

 

     (Unit: in millions of Won, except percentages)  
     For the year ended December 31, 2023  
     Gross amount      Loss Allowance      Percentage  

Accounts receivable – trade

     2,233,586        242,737        10.9

Loans

     150,671        42,087        27.9

Accounts receivable – other

     690,157        33,276        4.8

Accrued income

     4,295        —         —   

Guarantee deposits

     286,520        300        0.1
  

 

 

    

 

 

    

 

 

 

Total

     3,365,229        318,400        9.5
  

 

 

    

 

 

    

 

 

 

 

26


Table of Contents
     (Unit: in millions of Won, except percentages)  
     For the year ended December 31, 2022  
     Gross amount      Loss Allowance      Percentage  

Accounts receivable – trade

     2,219,695        234,923        10.6

Loans

     151,155        45,592        30.2

Accounts receivable – other

     897,920        44,188        4.9

Accrued income

     1,732        —         —   

Guarantee deposits

     280,945        300        0.1
  

 

 

    

 

 

    

 

 

 

Total

     3,551,447        325,003        9.2
  

 

 

    

 

 

    

 

 

 

(2) Movements in Loss Allowance of Trade and Other Receivables

 

     (Unit: in millions of Won)  
     For the year ended
December 31, 2024
     For the year ended
December 31, 2023
     For the year ended
December 31, 2022
 

Beginning balance

     318,401        325,003        330,891  

Effect of change in accounting policy

     —         —         —   

Increase of loss allowance

     54,703        43,162        30,064  

Reversal of loss allowance

     —         —         —   

Write-offs

     (44,556      (49,764      (35,955

Other

     (2,933      —         3  
  

 

 

    

 

 

    

 

 

 

Ending balance

     325,615        318,400        325,003  
  

 

 

    

 

 

    

 

 

 

(3) Policies for Loss Allowance

The Company establishes loss allowances based on the likelihood of recoverability of trade and other receivables based on their aging at the end of the period and past customer default experience for the past three years. With respect to trade receivables relating to wireless telecommunications services, the Company considers the likelihood of recovery based on past customer default experience and the length of default in connection with the type of default (e.g., whether the customer’s service has been terminated or is continued). Consistent with customary practice, the Company writes off trade and other receivables for which the prescription period has passed or that are determined to be impossible or economically too costly to collect, including receivables that are less than Won 200,000 and more than six months overdue and receivables that have been determined to be the subject of identity theft.

(4) Aging of Accounts Receivable

 

     (Unit: in millions of Won, except percentages)  
     As of December 31, 2024  
   Six months or
less
    From six
months to one
year
    From one year
to three years
    More than
three years
    Total  

Accounts receivable – general

     2,007,911       54,621       155,715       40,166       2,258,413  

Percentage

     88.9     2.4     6.9     1.8     100.0

 

C.

Inventories

(1) Detailed Categories of Inventories

 

     (Unit: in millions of Won, except percentages)  

Account Category

   For the year ended
December 31, 2024
     For the year ended
December 31, 2023
     For the year ended
December 31, 2022
 

Merchandise

     183,202        166,614        151,303  

Goods in transit

     —         —         —   

Other inventories

     26,581        13,195        15,052  
  

 

 

    

 

 

    

 

 

 

Total

     209,783        179,809        166,355  
  

 

 

    

 

 

    

 

 

 

 

27


Table of Contents
     (Unit: in millions of Won, except percentages)  

Account Category

   For the year ended
December 31, 2024
    For the year ended
December 31, 2023
    For the year ended
December 31, 2022
 

Percentage of inventories to total assets

[Inventories / Total assets]

     0.69     0.60     0.53

Inventory turnover

[Cost of sales / { ( Beginning balance of
inventories + Ending balance of
inventories ) / 2}]

     6.73       7.32       6.84  

(2) Reporting of Inventories

The Company holds handsets, ICT equipment for offline sales, etc. in inventory. The Company conducts physical due diligence of its inventories with external auditors at the end of each year.

 

D.

Fair Value Measurement

See Notes 2, 21 and 35 of the notes to the Company’s audited consolidated financial statements attached hereto for more information.

 

E.

Key Terms of Debt Securities

[SK Telecom]

The following are key terms and conditions of bonds issued by the Company. The compliance status is as of the date of the latest financial statements including the audit opinion of the independent auditor applicable to the determination of compliance status, except for the compliance status of the restriction on changes of ownership structure, which is as of the end of the reporting period.

 

Name

  

Issue Date

  

Maturity Date

   Principal Amount
(millions of Won)
    

Date of Fiscal
Agency
Agreement

  

Fiscal Agent

Unsecured Bond – Series 62-3

   Aug. 28, 2012    Aug. 28, 2032      90,000      Aug. 22, 2012    Meritz Securities Co., Ltd.

 

Maintenance of Financial Ratio

   Key Term    Debt ratio no greater than 300%
   Compliance Status    Compliant

Restriction on Liens

   Key Term    The total amount of secured debt not to exceed 100% of share capital as of the end of the previous fiscal year
   Compliance Status    Compliant

Restriction on Disposition of Assets

   Key Term    Disposal of assets per fiscal year not to exceed Won 2 trillion
   Compliance Status    Compliant

Restriction on Changes of Ownership Structure

   Key Term    — 
   Compliance Status    — 

Submission of Compliance Certificate

   Compliance Status    Submitted on August 21, 2024

 

Name

 

Issue Date

 

Maturity Date

  Principal Amount
(millions of Won)
   

Date of Fiscal

Agency

Agreement

 

Fiscal Agent

Unsecured Bond – Series 63-2

  Apr. 23, 2013   Apr. 23, 2033     130,000     Apr. 17, 2013   Korea Securities Finance Corp.

Unsecured Bond – Series 66-2

  Feb. 26, 2015   Feb. 26, 2025     150,000     Feb. 11, 2015   Korea Securities Finance Corp.

Unsecured Bond – Series 66-3

  Feb. 26, 2015   Feb. 26, 2030     50,000     Feb. 11, 2015   Korea Securities Finance Corp.

Unsecured Bond – Series 67-2

  July 17, 2015   July 17, 2025     70,000     July 9, 2015   Korea Securities Finance Corp.

Unsecured Bond – Series 67-3

  July 17, 2015   July 17, 2030     90,000     July 9, 2015   Korea Securities Finance Corp.

Unsecured Bond – Series 68-2

  Nov. 30, 2015   Nov. 30, 2025     100,000     Nov. 18, 2015   Korea Securities Finance Corp.

Unsecured Bond – Series 68-3

  Nov. 30, 2015   Nov. 30, 2035     70,000     Nov. 18, 2015   Korea Securities Finance Corp.

 

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Table of Contents

Unsecured Bond – Series 69-3

  Mar. 4, 2016   Mar. 4, 2026     90,000     Feb. 22, 2016   Korea Securities Finance Corp.

Unsecured Bond – Series 69-4

  Mar. 4, 2016   Mar. 4, 2036     80,000     Feb. 22, 2016   Korea Securities Finance Corp.

 

Maintenance of Financial Ratio

   Key Term    Debt ratio no greater than 300%
   Compliance Status    Compliant

Restriction on Liens

   Key Term    The total amount of secured debt not to exceed 100% of share capital as of the end of the previous fiscal year
   Compliance Status    Compliant

Restriction on Disposition of Assets

   Key Term    Disposal of assets per fiscal year not to exceed Won 2 trillion
   Compliance Status    Compliant

Restriction on Changes of Ownership Structure

   Key Term   
   Compliance Status   

Submission of Compliance Certificate

   Compliance Status    Submitted on August 21, 2024

 

Name

 

Issue Date

 

Maturity Date

  Principal Amount
(millions of Won)
   

Date of Fiscal

Agency

Agreement

 

Fiscal Agent

Unsecured Bond – Series 70-3

  June 3, 2016   June 3, 2026     120,000     May 24, 2016   Korea Securities Finance Corp.

Unsecured Bond – Series 70-4

  June 3, 2016   June 3, 2031     50,000     May 24, 2016   Korea Securities Finance Corp.

Unsecured Bond – Series 71-3

  Apr. 25, 2017   Apr. 25, 2027     100,000     Apr. 13, 2017   Korea Securities Finance Corp.

Unsecured Bond – Series 71-4

  Apr. 25, 2017   Apr. 25, 2032     90,000     Apr. 13, 2017   Korea Securities Finance Corp.

 

Maintenance of Financial Ratio

   Key Term    Debt ratio no greater than 300%
   Compliance Status    Compliant

Restriction on Liens

   Key Term    The total amount of secured debt not to exceed 150% of share capital as of the end of the previous fiscal year
   Compliance Status    Compliant

Restriction on Disposition of Assets

   Key Term    Disposal of assets per fiscal year not to exceed Won 5 trillion
   Compliance Status    Compliant

Restriction on Changes of Ownership Structure

   Key Term    — 
   Compliance Status    — 

Submission of Compliance Certificate

   Compliance Status    Submitted on August 21, 2024

 

Name

  

Issue Date

  

Maturity Date

   Principal Amount
(millions of Won)
    

Date of Fiscal

Agency

Agreement

  

Fiscal Agent

Unsecured Bond – Series 72-3

   Nov. 10, 2017    Nov. 10, 2027      100,000      Oct. 31, 2017    Korea Securities Finance Corp.

Unsecured Bond – Series 73-3

   Feb. 20, 2018    Feb. 20, 2028      200,000      Feb. 6. 2018    Korea Securities Finance Corp.

Unsecured Bond – Series 73-4

   Feb. 20, 2018    Feb. 20, 2038      90,000      Feb. 6. 2018    Korea Securities Finance Corp.

Unsecured Bond – Series 74-3

   Sept. 17, 2018    Sept. 17, 2038      50,000      Sept. 5, 2018    Korea Securities Finance Corp.

Unsecured Bond – Series 75-3

   Mar. 6, 2019    Mar. 6, 2029      50,000      Feb. 21, 2019    Korea Securities Finance Corp.

Unsecured Bond – Series 75-4

   Mar. 6, 2019    Mar. 6, 2039      50,000      Feb. 21, 2019    Korea Securities Finance Corp.

 

Maintenance of Financial Ratio

   Key Term    Debt ratio no greater than 300%
   Compliance Status    Compliant

Restriction on Liens

   Key Term    The total amount of secured debt not to exceed 150% of share capital as of the end of the previous fiscal year
   Compliance Status    Compliant

 

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Table of Contents

Restriction on Disposition of Assets

   Key Term    Disposal of assets per fiscal year not to exceed 50% of total assets
   Compliance Status    Compliant

Restriction on Changes of Ownership Structure

   Key Term    Exclusion from corporate group subject to restriction against cross-shareholding
   Compliance Status    Compliant

Submission of Compliance Certificate

   Compliance Status    Submitted on August 21, 2024

 

Name

  

Issue Date

  

Maturity Date

   Principal Amount
(millions of Won)
    

Date of Fiscal

Agency

Agreement

  

Fiscal Agent

Unsecured Bond – Series 76-3

   July 29, 2019    July 29, 2029      120,000      July 17, 2019    Korea Securities Finance Corp.

Unsecured Bond – Series 76-4

   July 29, 2019    July 29, 2039      50,000      July 17, 2019    Korea Securities Finance Corp.

Unsecured Bond – Series 76-5

   July 29, 2019    July 29, 2049      50,000      July 17, 2019    Korea Securities Finance Corp.

 

Maintenance of Financial Ratio

   Key Term    Debt ratio no greater than 300%
   Compliance Status    Compliant

Restriction on Liens

   Key Term    The total amount of secured debt not to exceed 150% of share capital as of the end of the previous fiscal year
   Compliance Status    Compliant

Restriction on Disposition of Assets

   Key Term    Disposal of assets per fiscal year not to exceed 50% of total assets
   Compliance Status    Compliant

Restriction on Changes of Ownership Structure

   Key Term    Exclusion from corporate group subject to restriction against cross-shareholding
   Compliance Status    Compliant

Submission of Compliance Certificate

   Compliance Status    Submitted on August 21, 2024

 

Name

 

Issue Date

 

Maturity Date

  Principal Amount
(millions of Won)
   

Date of Fiscal

Agency

Agreement

 

Fiscal Agent

Unsecured Bond – Series 77-3

  Oct. 22, 2019   Oct. 22, 2029     40,000     Oct. 10, 2019   Korea Securities Finance Corp.

Unsecured Bond – Series 77-4

  Oct. 22, 2019   Oct. 22, 2039     60,000     Oct. 10, 2019   Korea Securities Finance Corp.

 

Maintenance of Financial Ratio

   Key Term    Debt ratio no greater than 300%
   Compliance Status    Compliant

Restriction on Liens

   Key Term    The total amount of secured debt not to exceed 150% of share capital as of the end of the previous fiscal year
   Compliance Status    Compliant

Restriction on Disposition of Assets

   Key Term    Disposal of assets per fiscal year not to exceed 50% of total assets
   Compliance Status    Compliant

Restriction on Changes of Ownership Structure

   Key Term    Exclusion from corporate group subject to restriction against cross-shareholding
   Compliance Status    Compliant

Submission of Compliance Certificate

   Compliance Status    Submitted on August 21, 2024

 

Name

 

Issue Date

 

Maturity Date

  Principal Amount
(millions of Won)
   

Date of Fiscal

Agency

Agreement

 

Fiscal Agent

Unsecured Bond – Series 78-2

  Jan. 14, 2020   Jan. 14, 2025     130,000     Dec. 31, 2019   Korea Securities Finance Corp.

Unsecured Bond – Series 78-3

  Jan. 14, 2020   Jan. 14, 2030     50,000     Dec. 31, 2019   Korea Securities Finance Corp.

Unsecured Bond – Series 78-4

  Jan. 14, 2020   Jan. 14, 2040     70,000     Dec. 31, 2019   Korea Securities Finance Corp.

 

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Table of Contents

Maintenance of Financial Ratio

   Key Term    Debt ratio no greater than 300%
   Compliance Status    Compliant

Restriction on Liens

   Key Term    The total amount of secured debt not to exceed 150% of share capital as of the end of the previous fiscal year
   Compliance Status    Compliant

Restriction on Disposition of Assets

   Key Term    Disposal of assets per fiscal year not to exceed 50% of total assets
   Compliance Status    Compliant

Restriction on Changes of Ownership Structure

   Key Term    Exclusion from corporate group subject to restriction against cross-shareholding
   Compliance Status    Compliant

Submission of Compliance Certificate

   Compliance Status    Submitted on August 21, 2024

 

Name

  

Issue Date

  

Maturity Date

   Principal Amount
(millions of Won)
    

Date of Fiscal
Agency
Agreement

  

Fiscal Agent

Unsecured Bond – Series 79-1

   Oct. 19, 2020    Oct. 19, 2025      140,000      Oct. 6, 2020    Korea Securities Finance Corp.

Unsecured Bond – Series 79-2

   Oct. 19, 2020    Oct. 19, 2030      40,000      Oct. 6, 2020    Korea Securities Finance Corp.

Unsecured Bond – Series 79-3

   Oct. 19, 2020    Oct. 19, 2040      110,000      Oct. 6, 2020    Korea Securities Finance Corp.

 

Maintenance of Financial Ratio

   Key Term    Debt ratio no greater than 300%
   Compliance Status    Compliant

Restriction on Liens

   Key Term    The total amount of secured debt not to exceed 150% of share capital as of the end of the previous fiscal year
   Compliance Status    Compliant

Restriction on Disposition of Assets

   Key Term    Disposal of assets per fiscal year not to exceed 50% of total assets
   Compliance Status    Compliant

Restriction on Changes of Ownership Structure

   Key Term    Exclusion from corporate group subject to restriction against cross-shareholding
   Compliance Status    Compliant

Submission of Compliance Certificate

   Compliance Status    Submitted on August 21, 2024

 

Name

  

Issue Date

  

Maturity Date

   Principal Amount
(millions of Won)
    

Date of Fiscal
Agency
Agreement

  

Fiscal Agent

Unsecured Bond – Series 80-2

   Jan. 15, 2021    Jan. 15, 2026      80,000      Jan. 5, 2021    Korea Securities Finance Corp.

Unsecured Bond – Series 80-3

   Jan. 15, 2021    Jan. 15, 2031      50,000      Jan. 5, 2021    Korea Securities Finance Corp.

Unsecured Bond – Series 80-4

   Jan. 15, 2021    Jan. 15, 2041      100,000      Jan. 5, 2021    Korea Securities Finance Corp.

 

Maintenance of Financial Ratio

   Key Term    Debt ratio no greater than 300%
   Compliance Status    Compliant

Restriction on Liens

   Key Term    The total amount of secured debt not to exceed 150% of share capital as of the end of the previous fiscal year
   Compliance Status    Compliant

Restriction on Disposition of Assets

   Key Term    Disposal of assets per fiscal year not to exceed 50% of total assets
   Compliance Status    Compliant

Restriction on Changes of Ownership Structure

   Key Term    Exclusion from corporate group subject to restriction against cross-shareholding
   Compliance Status    Compliant

Submission of Compliance Certificate

   Compliance Status    Submitted on August 21, 2024

 

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Table of Contents

Name

  

Issue Date

  

Maturity Date

   Principal Amount
(millions of Won)
    

Date of Fiscal
Agency
Agreement

  

Fiscal Agent

Unsecured Bond – Series 81-2

   Oct. 28, 2021    Oct. 28, 2026      70,000      Oct. 18, 2021    Korea Securities Finance Corp.

Unsecured Bond – Series 81-3

   Oct. 28, 2021    Oct. 28, 2041      40,000      Oct. 18, 2021    Korea Securities Finance Corp.

Unsecured Bond – Series 82-1

   Apr. 12, 2022    Apr. 12, 2025      240,000      Mar. 31, 2022    Korea Securities Finance Corp.

Unsecured Bond – Series 82-2

   Apr. 12, 2022    Apr. 12, 2027      70,000      Mar. 31, 2022    Korea Securities Finance Corp.

Unsecured Bond – Series 82-3

   Apr. 12, 2022    Apr. 12, 2042      40,000      Mar. 31, 2022    Korea Securities Finance Corp.

 

Maintenance of Financial Ratio

   Key Term    Debt ratio no greater than 300%
   Compliance Status    Compliant

Restriction on Liens

   Key Term    The total amount of secured debt not to exceed 150% of share capital as of the end of the previous fiscal year
   Compliance Status    Compliant

Restriction on Disposition of Assets

   Key Term    Disposal of assets per fiscal year not to exceed 50% of total assets
   Compliance Status    Compliant

Restriction on Changes of Ownership Structure

   Key Term    Exclusion from corporate group subject to restriction against cross-shareholding
   Compliance Status    Compliant

Submission of Compliance Certificate

   Compliance Status    Submitted on August 21, 2024

 

Name

  

Issue Date

  

Maturity Date

   Principal Amount
(millions of Won)
    

Date of Fiscal
Agency
Agreement

  

Fiscal Agent

Unsecured Bond – Series 83-1

   Aug. 10, 2022    Aug. 8, 2025      300,000      July 29, 2022    Korea Securities Finance Corp.

Unsecured Bond – Series 83-2

   Aug. 10, 2022    Aug. 10, 2027      95,000      July 29, 2022    Korea Securities Finance Corp.

Unsecured Bond – Series 84-2

   Dec. 14, 2022    Dec. 12, 2025      110,000      Dec. 2, 2022    Korea Securities Finance Corp.

Unsecured Bond – Series 84-3

   Dec. 14, 2022    Dec. 14, 2027      60,000      Dec. 2, 2022    Korea Securities Finance Corp.

Unsecured Bond – Series 84-4

   Dec. 14, 2022    Dec. 14, 2032      40,000      Dec. 2, 2022    Korea Securities Finance Corp.

 

Maintenance of Financial Ratio

   Key Term    Debt ratio no greater than 300%
   Compliance Status    Compliant

Restriction on Liens

   Key Term    The total amount of secured debt not to exceed 150% of share capital as of the end of the previous fiscal year
   Compliance Status    Compliant

Restriction on Disposition of Assets

   Key Term    Disposal of assets per fiscal year not to exceed 50% of total assets
   Compliance Status    Compliant

Restriction on Changes of Ownership Structure

   Key Term    Exclusion from corporate group subject to restriction against cross-shareholding
   Compliance Status    Compliant

Submission of Compliance Certificate

   Compliance Status    Submitted on August 21, 2024

 

Name

  

Issue Date

  

Maturity Date

   Principal Amount
(millions of Won)
    

Date of Fiscal
Agency
Agreement

  

Fiscal Agent

Unsecured Bond – Series 85-1

   Feb. 17, 2023    Feb. 17, 2026      110,000      Feb. 7, 2023    Korea Securities Finance Corp.

Unsecured Bond – Series 85-2

   Feb. 17, 2023    Feb. 17, 2028      190,000      Feb. 7, 2023    Korea Securities Finance Corp.

 

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Table of Contents

Maintenance of Financial Ratio

   Key Term    Debt ratio no greater than 300%
   Compliance Status    Compliant

Restriction on Liens

   Key Term    The total amount of secured debt not to exceed 150% of share capital as of the end of the previous fiscal year
   Compliance Status    Compliant

Restriction on Disposition of Assets

   Key Term    Disposal of assets per fiscal year not to exceed 50% of total assets
   Compliance Status    Compliant

Restriction on Changes of Ownership Structure

   Key Term    Exclusion from corporate group subject to restriction against cross-shareholding
   Compliance Status    Compliant

Submission of Compliance Certificate

   Compliance Status    Submitted on August 21, 2024

 

Name

  

Issue Date

  

Maturity Date

   Principal Amount
(millions of Won)
    

Date of Fiscal
Agency
Agreement

  

Fiscal Agent

Unsecured Bond – Series 86-1

   Apr. 12, 2023    Apr. 10, 2026      80,000      Mar. 31, 2023    Korea Securities Finance Corp.

Unsecured Bond – Series 86-2

   Apr. 12, 2023    Apr. 12, 2028      200,000      Mar. 31, 2023    Korea Securities Finance Corp.

Unsecured Bond – Series 86-3

   Apr. 12, 2023    Apr. 12, 2030      70,000      Mar. 31, 2023    Korea Securities Finance Corp.

 

Maintenance of Financial Ratio

   Key Term    Debt ratio no greater than 300%
   Compliance Status    Compliant

Restriction on Liens

   Key Term    The total amount of secured debt not to exceed 150% of share capital as of the end of the previous fiscal year
   Compliance Status    Compliant

Restriction on Disposition of Assets

   Key Term    Disposal of assets per fiscal year not to exceed 50% of total assets
   Compliance Status    Compliant

Restriction on Changes of Ownership Structure

   Key Term    Exclusion from corporate group subject to restriction against cross-shareholding
   Compliance Status    Compliant

Submission of Compliance Certificate

   Compliance Status    Submitted on August 21, 2024

 

Name

  

Issue Date

  

Maturity Date

   Principal Amount
(millions of Won)
    

Date of Fiscal
Agency
Agreement

  

Fiscal Agent

Hybrid Securities Series 3

   June 5, 2023    June 5, 2083      400,000      May 23, 2023    Eugene Investment & Securities Co., Ltd.

 

Maintenance of Financial Ratio

   Key Term    Not Applicable
   Compliance Status    Compliant

Restriction on Liens

   Key Term    Not Applicable
   Compliance Status    Compliant

Restriction on Disposition of Assets

   Key Term    Not Applicable
   Compliance Status    Compliant

Restriction on Changes of Ownership Structure

   Key Term    Not Applicable
   Compliance Status    Compliant

Submission of Compliance Certificate

   Compliance Status    Submitted on August 21, 2024

 

Name

  

Issue Date

  

Maturity Date

   Principal Amount
(millions of Won)
    

Date of Fiscal
Agency
Agreement

  

Fiscal Agent

Unsecured Bond – Series 87-1

   Oct. 18, 2023    Oct. 16, 2026      115,000      Oct. 5, 2023    Korea Securities Finance Corp.

Unsecured Bond – Series 87-2

   Oct. 18, 2023    Oct. 18, 2028      100,000      Oct. 5, 2023    Korea Securities Finance Corp.

Unsecured Bond – Series 87-3

   Oct. 18, 2023    Oct. 18, 2030      50,000      Oct. 5, 2023    Korea Securities Finance Corp.

Unsecured Bond – Series 87-4

   Oct. 18, 2023    Oct. 18, 2033      30,000      Oct. 5, 2023    Korea Securities Finance Corp.

 

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Table of Contents

Maintenance of Financial Ratio

   Key Term    Debt ratio no greater than 300%
   Compliance Status    Compliant

Restriction on Liens

   Key Term    The total amount of secured debt not to exceed 150% of share capital as of the end of the previous fiscal year
   Compliance Status    Compliant

 

Restriction on Disposition of Assets

   Key Term    Disposal of assets per fiscal year not to exceed 50% of total assets
   Compliance Status    Compliant

Restriction on Changes of Ownership Structure

   Key Term    Exclusion from corporate group subject to restriction against cross-shareholding
   Compliance Status    Compliant

Submission of Compliance Certificate

   Compliance Status    Submitted on August 21, 2024

 

Name

  

Issue Date

  

Maturity Date

   Principal Amount
(millions of Won)
    

Date of Fiscal
Agency
Agreement

  

Fiscal Agent

Unsecured Bond – Series 88-1

   Feb. 22, 2024    Feb. 22, 2027      180,000      Feb. 8, 2024    Korea Securities Finance Corp.

Unsecured Bond – Series 88-2

   Feb. 22, 2024    Feb. 22, 2029      110,000      Feb. 8, 2024    Korea Securities Finance Corp.

Unsecured Bond – Series 88-3

   Feb. 22, 2024    Feb. 22, 2034      110,000      Feb. 8, 2024    Korea Securities Finance Corp.

 

Maintenance of Financial Ratio

   Key Term    Debt ratio no greater than 300%
   Compliance Status    Compliant

Restriction on Liens

   Key Term    The total amount of secured debt not to exceed 150% of share capital as of the end of the previous fiscal year
   Compliance Status    Compliant

Restriction on Disposition of Assets

   Key Term    Disposal of assets per fiscal year not to exceed 50% of total assets
   Compliance Status    Compliant

Restriction on Changes of Ownership Structure

   Key Term    Exclusion from corporate group subject to restriction against cross-shareholding
   Compliance Status    Compliant

Submission of Compliance Certificate

   Compliance Status    Submitted on August 21, 2024

 

Name

  

Issue Date

  

Maturity Date

   Principal Amount
(millions of Won)
    

Date of Fiscal
Agency
Agreement

  

Fiscal Agent

Unsecured Bond – Series 89-1

   Dec. 11, 2024    Dec. 10, 2027      170,000      Nov. 29, 2024    Korea Securities Finance Corp.

Unsecured Bond – Series 89-2

   Dec. 11, 2024    Dec. 11, 2029      90,000      Nov. 29, 2024    Korea Securities Finance Corp.

Unsecured Bond – Series 89-3

   Dec. 11, 2024    Dec. 11, 2034      40,000      Nov. 29, 2024    Korea Securities Finance Corp.

 

Maintenance of Financial Ratio

   Key Term    Debt ratio no greater than 300%
   Compliance Status    Compliant

Restriction on Liens

   Key Term    The total amount of secured debt not to exceed 150% of share capital as of the end of the previous fiscal year
   Compliance Status    Compliant

Restriction on Disposition of Assets

   Key Term    Disposal of assets per fiscal year not to exceed 50% of total assets
   Compliance Status    Compliant

Restriction on Changes of Ownership Structure

   Key Term    Exclusion from corporate group subject to restriction against cross-shareholding
   Compliance Status    Compliant

Submission of Compliance Certificate

   Compliance Status    To be submitted following the filing of this annual business report

 

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Table of Contents

[SK Broadband]

The following are key terms and conditions of bonds issued by SK Broadband.

 

Name

  

Issue Date

  

Maturity Date

   Principal Amount
(millions of Won)
    

Date of Fiscal
Agency
Agreement

  

Fiscal Agent

Unsecured Bond – Series 48-3

   Sept. 24, 2019    Sept. 23, 2026      50,000      Sept. 10, 2019    Korea Securities Finance Corp.

Unsecured Bond – Series 49-2

   June 11, 2020    June 11, 2025      100,000      June 1, 2020    Korea Securities Finance Corp.

Unsecured Bond – Series 50

   Sept. 25, 2020    Sept. 25, 2025      160,000      Sept. 15, 2020    Korea Securities Finance Corp.

Unsecured Bond – Series 52-1

   Jan. 25, 2022    Jan. 24, 2025      100,000      Jan. 13, 2022    Korea Securities Finance Corp.

Unsecured Bond – Series 52-2

   Jan. 25, 2022    Jan. 25, 2032      50,000      Jan. 13, 2022    Korea Securities Finance Corp.

Unsecured Bond – Series 53-1

   Mar. 2, 2023    Feb. 28, 2025      50,000      Feb. 17, 2023    Korea Securities Finance Corp.

Unsecured Bond – Series 53-2

   Mar. 2, 2023    Feb. 27, 2026      100,000      Feb. 17, 2023    Korea Securities Finance Corp.

Unsecured Bond – Series 53-3

   Mar. 2, 2023    Mar. 2, 2028      90,000      Feb. 17, 2023    Korea Securities Finance Corp.

Unsecured Bond – Series 54-1

   Oct. 30, 2023    Oct. 30, 2026      100,000      Oct. 18, 2023    Korea Securities Finance Corp.

Unsecured Bond – Series 54-2

   Oct. 30, 2023    Oct. 30, 2028      60,000      Oct. 18, 2023    Korea Securities Finance Corp.

Unsecured Bond – Series 55-1

   Jan. 22, 2024    Jan. 22, 2027      170,000      Jan. 10, 2024    Korea Securities Finance Corp.

Unsecured Bond – Series 55-2

   Jan. 22, 2024    Jan. 22, 2029      60,000      Jan. 10, 2024    Korea Securities Finance Corp.

 

Maintenance of Financial Ratio

   Key Term    Debt ratio no greater than 400%
   Compliance Status    Compliant

Restriction on Liens

   Key Term    The total amount of secured debt not to exceed 200% of share capital as of the end of the previous fiscal year
   Compliance Status    Compliant

Restriction on Disposition of Assets

   Key Term    Disposal of assets per fiscal year not to exceed 70% of total assets
   Compliance Status    Compliant

Restriction on Changes of Ownership Structure

   Key Term    Restriction on changes of ownership structure
   Compliance Status    Compliant

Submission of Compliance Certificate

   Compliance Status    Submitted on September 12, 2024

 

Name

  

Issue Date

  

Maturity Date

   Principal Amount
(millions of Won)
    

Date of Fiscal
Agency
Agreement

  

Fiscal Agent

Unsecured Bond – Series 56-1

   Dec. 4, 2024    Dec. 3, 2027      130,000      Sept. 10, 2019    Korea Securities Finance Corp.

Unsecured Bond – Series 56-2

   Dec. 4, 2024    Dec. 4, 2029      115,000      June 1, 2020    Korea Securities Finance Corp.

Unsecured Bond – Series 56-2

   Dec. 4, 2024    Dec. 4, 2031      50,000      Sept. 15, 2020    Korea Securities Finance Corp.

 

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Table of Contents

Maintenance of Financial Ratio

   Key Term    Debt ratio no greater than 400%
   Compliance Status   

Restriction on Liens

   Key Term    The total amount of secured debt not to exceed 200% of share capital as of the end of the previous fiscal year
   Compliance Status   

Restriction on Disposition of Assets

   Key Term    Disposal of assets per fiscal year not to exceed 70% of total assets
   Compliance Status   

Restriction on Changes of Ownership Structure

   Key Term    Restriction on changes of ownership structure
   Compliance Status   

Submission of Compliance Certificate

   Compliance Status    To be submitted following the filing of this annual business report
IV.

MANAGEMENT’S DISCUSSION AND ANALYSIS

1. Forward-Looking Statements

This section contains forward-looking statements with respect to the financial condition, results of operations and business of the Company and plans and objectives of the management of the Company. Forward-looking statements are not statements of historical facts and include statements about the Company’s beliefs and expectations. Such forward-looking statements include known and unknown risks, uncertainties and other factors which may cause the actual results or performance of the Company to be materially different from any future results or performance expressed or implied by such forward-looking statements.

The Company does not make any representation or warranty, expressed or implied, as to the accuracy or completeness of the information contained in this section, and nothing contained herein is, or shall be relied upon as, a promise or representation, whether as to the past or the future. Such forward-looking statements were based on current plans, estimates and projections of the Company and the political and economic environment in which the Company will operate in the future, and therefore you should not place undue reliance on them.

Forward-looking statements speak only as of the date they are made, and the Company undertakes no obligation to update publicly any of them in light of new information or future events.

2. Overview

 

A.

Summary of Business Performance

In 2024, the prevailing high interest and high inflation rates constrained private consumption, leading to a continued challenging business environment for the Company. Under such circumstances, the Company has set forth its vision to transform into an “AI company,” and systemized its businesses into three key aspects of AI infrastructure, AI transformation and AI service. The Company has redefined its core business areas to include AI and has been focusing its capabilities in maximizing enterprise value by enhancing its AI technology and service capabilities.

The Company’s revenue increased by 1.9% from 2023 to Won 17.94 trillion in 2024 by leveraging a solid base of wireless and fixed-line telecommunications subscribers and growth in the B2B business. In addition, as a result of the Company’s efforts to achieve fundamental structural improvements beyond mere cost reductions, the Company’s operating profit increased by 4% from 2023 to Won 1.82 trillion in 2024. The Company’s operating profit margin exceeded 10%.

The Company’s 5G wireless services, which recorded over 16.92 million subscribers as of December 31, 2024, accounted for more than 74% of the Company’s total number of subscribers. The Company also maintained the growth of its paid television subscribers at 9.60 million subscribers and high-speed Internet subscribers at 7.16 million subscribers, in each case as of December 31, 2024.

The Company’s assets as of December 31, 2024 increased compared to the end of the previous year mainly due to an increase in cash and cash equivalents. Liabilities as of December 31, 2024 increased compared to the end of the previous year mainly due to an increase in current liabilities including accounts payable – trade, which was partially offset by a decrease in debentures.

In 2024, the Company strengthened its global AI partnerships through equity investments across various AI-related sectors. The Company made strategic investments in companies with strong capabilities in AI data centers and has been closely collaborating with leading global AI technology companies engaged in the AI agent and large-language model for telecommunications companies businesses.

 

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Table of Contents

Although the growth in the size of the Company’s telecommunications business may slow down as the 5G market enters its maturation stage, the Company aims to maintain its competitiveness by providing differentiated products and services to users. In addition, B2B businesses including data centers and cloud services have become the Company’s key sources of revenue. In 2025, the Company plans to demonstrate tangible growth in AI-related revenue through its efforts to advance the commercialization of its AI-related businesses.

 

B.

Key Indicators of Consolidated Business Performance

[SK Telecom]

 

     (Unit: in billions of Won, except percentages)  
     For the year ended
December 31, 2024
     For the year ended
December 31, 2023
     Percentage Change
from 2023 to 2024
 

Operating Revenue

     17,940.6        17,608.5        1.9

Operating Profit

     1,823.4        1,753.2        4.0

Operating Profit Margin (%)

     10.2        10.0        0.2 %p 

EBITDA

     5,518.1        5,502.9        0.3

EBITDA Margin (%)

     30.8        31.3        0.5 %p 

 

C.

Analysis of Change in Key Indicators

The Company’s revenue increased in 2024 mainly due to stable growths in wireless and fixed-line telecommunications revenues, as well as continued growth of its B2B businesses including data centers, resulting in a 1.9% increase compared to 2023.

The Company’s operating profit increased by 4.0% in 2024 compared to 2023 mainly due to the increase in revenue and stabilization of key expenses through company-wide organizational improvements.

3. Analysis of Consolidated Financial Position

 

A.

Analysis of Financial Position

(1) Analysis of Consolidated Financial Position

 

     (Unit: in billions of Won, except percentages)  
     As of December 31,
2024
     As of December 31,
2023
     As of December 31,
2022
 

Current Assets

     7,477        6,586        7,219  

Non-Current Assets

     23,039        23,534        24,089  

Total Assets

     30,515        30,119        31,308  

Current Liabilities

     9,224        6,994        8,047  

Non-current Liabilities

     9,463        10,897        11,107  

Total Liabilities

     18,688        17,891        19,153  

Total Equity

     11,828        12,228        12,155  

The Company’s total assets as of December 31, 2024 increased compared to the end of the previous year, primarily as a result of an increase in cash and cash equivalents.

The Company’s total liabilities as of December 31, 2024 increased compared to the end of the previous year, primarily due to an increase in current liabilities including accounts payable – trade, which was partially offset by a decrease in debentures.

 

B.

Analysis of Results of Operations

(1) Consolidated Results of Operations

 

     (Unit: in billions of Won, except percentages)  
     For the year ended
December 31, 2024
     For the year ended
December 31, 2023
     For the year ended
December 31, 2022
 

Operating Revenue

     17,941        17,609        17,305  

Operating Expense

     16,117        15,855        15,693  

Operating Profit

     1,823        1,753        1,612  

Profit for the Year

     1,387        1,146        948  

 

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Table of Contents

The Company’s revenue in 2024 increased by 1.9% compared to 2023 mainly due to increases in wireless and fixed-line telecommunications revenues, as well as growth in B2B businesses including data centers.

The Company’s operating profit in 2024 increased by 4.0% compared to 2023 mainly due to stabilization of key costs through company-wide organizational improvements, as well as an increase in revenue.

(2) Operating performance by business

Each company in the consolidated entity is a separate legal entity providing independent services and products. The Company’s business segments consist of (1) the wireless business consisting of cellular voice, wireless data and wireless Internet services, (2) the fixed-line business consisting of fixed-line telephone, high-speed Internet, data and network lease services, among others, and (3) other businesses consisting of commercial retail data broadcasting channel business, among others.

Set forth below is a summary description of the business of each of the Company’s material consolidated subsidiaries in 2024.

 

Classification

  

Company name

  

Description of business

Wireless    SK Telecom Co., Ltd.    Wireless voice and data telecommunications services via digital wireless networks
   PS&Marketing Co., Ltd.    Sale of fixed-line and wireless telecommunications products through wholesale, retail and online distribution channels
   SK O&S Co., Ltd.    Maintenance of switching stations
Fixed-line    SK Broadband Co., Ltd.   

High-speed Internet, TV, telephone, commercial data and other fixed-line services and management of the transmission system for online digital contents

Various media-related services, such as channel management services including VOD

   Home & Service Co., Ltd.    System maintenance of high-speed Internet, IPTV and fixed-line services
   SK Telink Co., Ltd.    International wireless direct-dial “00700” services and MVNO business
Other business    SK stoa Co., Ltd.    Operation of commercial retail data broadcasting channel services
   Atlas Investment    Investments
   SK Telecom Innovation Fund, L.P.    Investments
   SK m&service Co., Ltd.    Database and online information services
   SAPEON Inc.    Non-memory and other electronic integrated circuits
   Astra AI Infra LLC    Investments
   SK Telecom Americas, Inc.    Information collection and consulting services
   Global AI Platform Corporation    Software development and supply business

The Company’s wireless business, fixed-line business and other businesses accounted for 74%, 23% and 3%, respectively, of the Company’s operating revenue in 2024. The following table shows the breakdown of the Company’s operating revenue by business segment:

 

     (Unit: in millions of Won and percentages)  
     For the year ended December 31,  
     2024     2023     2022  

Classification

   Amount      Ratio     Amount      Ratio     Amount      Ratio  

Wireless

     13,318,213        74     13,123,166        75     12,942,316        75

Fixed-line

     4,075,412        23     3,928,020        22     3,812,989        22

Other

     546,984        3     557,325        3     549,668        3

Total

     17,940,609        100     17,608,511        100     17,304,973        100

 

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Table of Contents

(a) Wireless Communications Business

[1] Market Conditions

Wireless communications service has the characteristics of a domestic industry because its business area is limited to Korea. As a result, the size of the industry is greatly affected by domestic market conditions, including the population using domestic telecommunications services and the level of telecommunications expenditures by income level.

The Korean mobile communications market is considered to have reached its maturation stage with more than a 100% penetration rate. However, the Korean mobile communications market continues to improve in the quality of services by leveraging advances in network-related technology and the development of highly advanced smartphones which enable the provision of new ICT services for advanced multimedia contents, mobile commerce, mobility and other related services.

[2] Analysis of Changes in Factors Affecting Results of Operations

[Number of Subscribers]

 

     (Unit: in 1,000 persons, except percentages)  
     For the year ended
December 31, 2024
    For the year ended
December 31, 2023
    For the year ended
December 31, 2022
 

Wireless Subscribers

     31,786       31,276       30,452  

Monthly Churn Rate (%)

     0.8     0.9     0.7

5G Subscribers

     16,917       15,500       13,393  

The number of SK Telecom’s wireless subscribers recorded 31.79 million and a market share of 45.3% in 2024 primarily due to the increase in the number of IoT lines and the expansion of 5G network services.

SK Telecom recorded an annual churn rate of 0.8% in 2024, mainly reflecting its innovations in distribution channels and rational market operations.

The number of SK Telecom’s 5G subscribers recorded 16.92 million and a market share of 48.0% in 2024, as the growth in the number of 5G subscribers naturally slowed down as 5G penetration rate surpassed 74%.

 

 

Average Monthly Revenue per Subscriber

The billing ARPU decreased by 1.7% in 2024 compared to 2023 primarily due to an increase in the number of IoT and second device lines.

 

     For the year ended
December 31, 2024
     For the year ended
December 31, 2023
     For the year ended
December 31, 2022
 

Billing ARPU (Won)

     29,355        29,874        30,546  

 

*

The billing ARPU is derived by dividing total revenue of SK Telecom from voice service and data service (excluding revenue from MVNO subscribers) for the period by the average number of subscribers that are not MVNO subscribers for the period.

 

     1st Quarter of
2024
     2nd Quarter of
2024
     3rd Quarter of
2024
     4th Quarter of
2024
 

Billing ARPU (Won)

     29,239        29,298        29,389        29,495  

 

 

Capital Expenditures (SK Telecom on a separate basis)

 

     (Unit: in billions of Won)

New investments and expansions

   For the year ended
December 31, 2024
     For the year ended
December 31, 2023
     For the year ended
December 31, 2022
     Method of
financing

Network investment

     1,259        1,381        1,837      Internal
Cashflow

Other investment

     285        362        378  

Total

     1,544        1,743        2,215  

In 2024, SK Telecom invested Won 1.54 trillion in network facility to primarily expand 5G service coverage, maintain network quality and invest in other new businesses.

 

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(b) Fixed-Line Communications Business

[1] Market Conditions

The domestic telecommunications service industry is a domestic industry whose coverage area is limited to Korea, and the size of the industry is significantly affected by domestic economic factors, including the domestic user population and the level of telecommunications service expenditures by income level.

Fixed-line telecommunications services have become universal and essential means of communication and act as the foundation for integration and convergence with various other services. It is a mature market where the impact of general economic fluctuations is relatively low as the level of competition has stabilized due to a reduced degree of differentiation among players.

The price, quality and speed of services are the primary competitive factors, and in the case of IPTV business, advanced services based on new technology and content differentiation are emerging as competitive factors.

[2] Analysis of factors and impact of changes in operating revenue

[Market Share]

 

     (Unit: in percentages)  

Operating revenue

   For the year ended
December 31, 2024
     For the year ended
December 31, 2023
     For the year ended
December 31, 2022
 

High-speed Internet (including SKT resale)

     28.9        28.7        28.5  

Local calls (including Internet calls)

     18.3        18.0        17.8  

IPTV

     32.0        31.8        31.1  

Cable TV

     22.8        22.4        22.2  

SK Broadband’s media business consists of paid broadcasting services based on IPTV and cable TV services. The total number of media subscribers surpassed 9.6 million in 2024 and continued to grow steadily. Revenue from IPTV services continued to grow based on an increases in the number of subscribers and the proportion of subscribers to high-priced products from whom the Company derives higher ARPU. Revenue from IPTV services increased by 1.9% from 2023 to Won 1.55 trillion in 2024, while revenue from cable TV services decreased by 3.6% from 2023 to Won 369.6 billion in 2024 due to a slight decrease in the number of subscribers.

SK Broadband’s fixed-line telecommunications business consists of high-speed Internet services, corporate business and residential telephone services. Revenue from high-speed Internet services increased by 5.2% from 2023 to Won 1.55 trillion in 2024 mainly due to an increase in the number of subscribers to premium plans such as Giga Internet. Revenue from the corporate business increased by 4.7% from 2023 to Won 1.37 trillion in 2024 due to various factors including an increase in revenue from corporate lines reflecting an increase in the number of new customers mainly due to SK Broadband’s improved competitiveness as well as increases in the scale and utilization rate of its data centers. Revenue from residential telephone services increased by 12.9% from 2023 to Won 67.2 billion in 2024.

 

C.

New Businesses

None.

 

D.

Discontinued Operations During the Reporting Period

None.

 

E.

Corporate Reorganization

SK Telecom has announced its AI Pyramid strategy, which aims to bring innovation across various industrial and lifestyle areas centered around three key aspects including AI infrastructure, AI transformation and AI service and to promote global expansion, and is seeking to transform into a global AI company through self-reinforcement and cooperation.

 

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In 2024, SK Telecom reorganized its businesses into four units comprising AI Services, Global and AI Technology, T-B Customer and T-B Enterprise, in order to enhance its execution capabilities by clearly assigning responsible organizations to each strategic aspects of the AI Pyramid strategy.

In 2025, SK Telecom further reorganized its businesses into seven units in order to focus its capabilities on two core areas of telecommunications and AI. The telecommunications business comprises mobile network operations, fixed-line and media, and enterprise business units, while the AI business comprises A dot, global personal AI agent, AI transformation and AI data center business units.

 

F.

Effects of Exchange Rate Fluctuation

The Company has exchange positions due to its income and expenditure from global operations. Foreign currencies in which exchange positions primarily are generated are U.S. dollars and Euros.

See Note 35 of the notes to the Company’s audited consolidated financial statements attached hereto for further information regarding the company’s exchange rate risk.

 

G.

Asset Impairment and Write-downs

(1) Impairment assessment of goodwill in cash-generating units of fixed-line businesses

As described in Notes 3(10) and 15 of the notes to the Company’s audited consolidated financial statements attached hereto, the Company assesses impairment of goodwill allocated to a cash generating unit (“CGU”) at least annually or when there is an indication of possible impairment by comparing the carrying amount of a CGU to its recoverable amount based on value-in-use (“VIU”). The amount of goodwill allocated to the fixed-line telecommunications services CGU was Won 764.1 billion as of December 31, 2024.

(2) Impairment assessment of non-financial assets

The carrying amounts of the Company’s non-financial assets other than contract assets recognized for revenue arising from contracts with a customer, assets recognized for the costs to obtain or fulfill a contract with a customer, employee benefits, inventories, deferred tax assets and non-current assets held for sale are reviewed at the end of the reporting period to determine whether there is any indication of impairment. If any such indication exists, then the asset’s recoverable amount is estimated. Goodwill and intangible assets that have indefinite useful lives or that are not yet available for use, irrespective of whether there is any indication of impairment, are tested for impairment annually by comparing their recoverable amounts to their carrying amounts.

The Company estimates the recoverable amount of an individual asset, or if it is impossible to measure the individual recoverable amount of an asset, the Company estimates the recoverable amount of a CGU. The recoverable amount of an asset or CGU is the greater of its value in use and its fair value less costs to sell. The value in use is estimated by applying a discount rate that reflects current market assessments of the time value of money and the risks specific to the asset or CGU for which estimated future cash flows have not been adjusted, to the estimated future cash flows expected to be generated by the asset or CGU.

An impairment loss is recognized in profit or loss to the extent the carrying amount of the asset exceeds its recoverable amount.

Goodwill acquired in a business combination is allocated to each CGU that is expected to benefit from the synergy arising from the business acquired. Any impairment identified at the CGU level will first reduce the carrying amount of goodwill and then be used to reduce the carrying amount of the other assets in the CGU on a pro rata basis. Except for impairment losses in respect of goodwill which are never reversed, an impairment loss is reversed if there has been a change in the estimates used to determine the recoverable amount. An impairment loss is reversed only to the extent that the asset’s carrying amount does not exceed the carrying amount that would have been determined, net of depreciation or amortization, if no impairment loss had been recognized.

For more information on asset impairment, see the notes to the Company’s audited consolidated financial statements attached hereto.

 

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H.

Annual Business Plan for 2025

The Company released the following management plan for 2025 through its earnings announcement on February 12, 2025.

(1) Guidance for Fiscal Year 2025

 

   

Operating revenue (consolidated): Won 17.8 trillion

4. Liquidity, Financing and Expenses

 

A.

Liquidity

The Company’s cashflow status is as follows:

 

     (Units: in millions of Won)  
     For the year ended
December 31, 2024
    For the year ended
December 31, 2023
    For the year ended
December 31, 2022
 

Cash flow from operating activities

     5,087,285       4,947,205       5,159,317  

Cash flow used by investing activities

     (2,711,827     (3,352,905     (2,807,795

Cash flow used by financial activities

     (1,809,853     (2,020,990     (1,349,882

Increase (decrease) in cash and cash equivalents

     565,605       (426,690     1,001,640  

Cash and cash equivalents at the beginning of the period

     1,454,978       1,882,291       872,731  

Effects of exchange rate fluctuations on foreign-currency denominated cash and cash equivalents

     26,124       (623     7,920  

Cash and cash equivalents at the end of the period

     2,023,721       1,454,978       1,882,291  

The Company classifies cash and cash equivalents to comprise cash balances, call deposits and investment securities with maturities of three months or less from their acquisition dates that are easily convertible to cash and subject to an insignificant risk of changes in their fair value.

As of December 31, 2024, the Company had cash and cash equivalent of Won 2,023.7 billion.

As of December 31, 2024, the Company’s debt-to-equity ratio (as calculated by dividing the interest-bearing financial debt by total equity) was 76.8%, compared to 74.0% as of December 31, 2023 and 76.5% as of December 31, 2022. The net debt-to-equity ratio (as calculated by the interest-bearing financial debt minus cash and marketable securities, divided by total equity) was 57.1%, 59.6% and 59.1% at the end of 2024, 2023 and 2022, respectively. Interest coverage ratio (EBITDA divided by interest expense) was 13.7 times, 14.1 times and 15.9 times at the end of each of 2024, 2023 and 2022, respectively. The Company continues to have sufficient liquidity.

The Company strives to secure sufficient liquidity by maintaining a sufficient level of cash and cash equivalents and securing credit limits from financial institutions. The Company maintains sufficient liquidity within its credit limit through active business activities.

 

B.

Financing

 

  (1)

Status and conditions of financing

 

  (a)

Short-term borrowings

For information on short-term borrowings as of December 31, 2024 and 2023, see Note 17 of the notes to the Company’s audited consolidated financial statements attached hereto.

 

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  (b)

Long-term borrowings

For information on long-term borrowings as of December 31, 2024 and 2023, see Note 17 of the notes to the Company’s audited consolidated financial statements attached hereto.

 

  (c)

Debentures

For information on debentures as of December 31, 2024 and 2023, see Note 17 of the notes to the Company’s audited consolidated financial statements attached hereto.

 

  (2)

Maturity of borrowings

The contractual maturity of the Company’s financial liabilities as of December 31, 2024 is as follows:

 

     (Units: in millions of Won)  

Classification

   Book value      Cash flow according
to the contract
     Less than one year      One to five years      More than five years  

Account payable – trade

     126,508        126,508        126,508        —         —   

Borrowings*

     615,600        635,141        425,815        209,326        —   

Debentures*

     8,511,280        9,633,481        2,419,328        5,005,966        2,208,187  

Lease liabilities

     1,637,951        1,905,971        378,533        1,070,473        456,965  

Accounts payable – other and other financial liabilities*/**

     5,018,850        5,074,355        4,496,367        572,831        5,157  

Total

     15,910,189        17,375,456        7,846,551        6,858,596        2,670,309  

 

*

Includes interest payments.

**

The Company’s accounts payable – other and other financial liabilities includes amounts for payments made using electronic payments under supplier finance arrangements, which payments are made by the Company within the normal operating cycle. No collateral is incurred in connection with such arrangements, and there are no substantive changes in the payment conditions. Therefore, such amount is classified as accounts payable – other and presented as part of operating cash flows in the statements of cash flows. Accounts payable – other and other financial liabilities related to supplier finance arrangements amounted to Won 298,448 million as of December 31, 2024.

The Company does not expect this cash flow to occur significantly earlier or to be significantly different in amount.

As of December 31, 2024, periods in which cash flows from derivatives are expected to occur are as follows:

 

     (Units: in millions of Won)  

Classification

   Book value      Cash flow according
to the contract
     Less than one year      One to five years  

Assets

     270,797        282,892        105,005        177,887  

Liabilities

     (748      (750      —         (750

 

  (3)

Fulfillment conditions related to financing

The debentures issued publicly by the Company between 2012 and 2024 are subject to certain covenants for investor protection, including maintaining specified financial ratios and limitations on liens, disposal of assets and changes in control.

The Company is currently in compliance with all such covenants.

 

C.

Expenditures

 

  (1)

Capital Expenditures

 

     (Unit: in trillions of Won)  
     For the year ended
December 31, 2024
     For the year ended
December 31, 2023
     For the year ended
December 31, 2022
 

Capital Expenditures

     2.39        2.74        3.03  

 

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In 2024, the Company executed Won 2.39 trillion of capital expenditures to enhance the competitiveness of its wireless and fixed-line network infrastructure as well as to invest in growth businesses, including data center and AI-based services.

In the future, additional capital expenditures will be required to enhance the quality and competitiveness of the Company’s 5G network. However, the expected size, timing and source of funding of such expenditures remain pending subject to market conditions.

5. Commitments and Contingencies

For information on the Company’s commitments and contingencies, see Note 37 of the notes to the Company’s audited consolidated financial statements attached hereto.

 

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V.

AUDITOR’S OPINION

1. Independent Auditors and Audit Opinions

 

A.

Independent Auditor and Audit Opinion (Separate and Consolidated)

 

Period

 

Classification

 

Independent auditor

 

Audit opinion

 

Emphasis of Matter

 

Critical Audit Matters

Year ended

December 31, 2024

 

Audit report (Separate)

 

Ernst & Young Han Young

 

Unqualified

 

 

Timing of revenue recognition related to the Company’s cellular services

 

Audit report (Consolidated)

 

Ernst & Young Han Young

 

Unqualified

 

 

Timing of revenue recognition related to the Company’s cellular services; impairment assessment of goodwill for the fixed-line telecommunications services cash generating unit

Year ended

December 31, 2023

 

Audit report (Separate)

 

Ernst & Young Han Young

 

Unqualified

 

 

Timing of revenue recognition related to the Company’s cellular services

 

Audit report (Consolidated)

 

Ernst & Young Han Young

 

Unqualified

 

 

Timing of revenue recognition related to the Company’s cellular services; impairment assessment of goodwill for the fixed-line telecommunications services cash generating unit

Year ended December 31, 2022

 

Audit report (Separate)

 

Ernst & Young Han Young

 

Unqualified

 

 

Timing of revenue recognition related to the Company’s cellular services

 

Audit report (Consolidated)

 

Ernst & Young Han Young

 

Unqualified

 

 

Timing of revenue recognition related to the Company’s cellular services; impairment assessment of goodwill for the fixed-line telecommunications services cash generating unit

 

*

Note: All consolidated subsidiaries of the Company that are subject to audits and whose audits have been completed received unqualified audit opinions.

 

B.

Audit Services Contracts with Independent Auditors

 

    (Unit: in millions of Won except number of hours)  

Period

  Auditors    

Contents

  Audit Contract     Actual
Performance
 
  Fee     Total
number
of hours
    Fee     Total
number
of hours
 

Year ended December 31, 2024

 

 

Ernst &
Young Han
Young

 
 
 

 

Quarterly and semi-annual review

 

 

2,880

 

 

 

25,000

 

 

 

2,880

 

 

 

25,000

 

 

Separate financial statements audit

 

Consolidated financial statements audit

 

English financial statements review and other audit task

 

Internal accounting system audit

Year ended December 31, 2023

 

 

Ernst &
Young Han
Young

 
 
 

 

Quarterly and semi-annual review

 

 

2,780

 

 

 

24,800

 

 

 

2,780

 

 

 

24,800

 

 

Separate financial statements audit

 

Consolidated financial statements audit

 

English financial statements review and other audit task

 

Internal accounting system audit

Year ended December 31, 2022

 

 

Ernst &
Young Han
Young

 
 
 

 

Quarterly and semi-annual review

 

 

2,700

 

 

 

24,100

 

 

 

2,700

 

 

 

24,100

 

 

Separate financial statements audit

 

Consolidated financial statements audit

 

English financial statements review and other audit task

   

Internal accounting system audit

       

 

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C.

Non-Audit Services Contracts with Independent Auditors

 

    

(Unit: in millions of Won)

 

Period

  

Contract date

  

Service provided

  

Service duration

   Fee  

Year ended December 31, 2024

              —   

Year ended December 31, 2023

              —   

Year ended December 31, 2022

              —   

 

D.

Discussions between Audit Committee and Independent Auditors

 

Date

  

Attendance

  

Method

  

Key Matters Discussed

February 20, 2024   

Company’s Audit Committee: 4

Auditor: 2

   In-person    Report on 2023 results of audit of financial statements; report on results of 2023 internal accounting management system audit
April 22, 2024   

Company’s Audit Committee: 3

Auditor: 1

   In-person    Report on 2023 Public Company Accounting Oversight Board audit results
May 22, 2024   

Company’s Audit Committee: 3

Auditor: 2

   In-person    Report on audit plans for 2024
July 24, 2024   

Company’s Audit Committee: 4

Auditor: 2

   In-person    Report on results of external auditors’ 2024 semi-annual review
December 18, 2024   

Company’s Audit Committee: 4

Auditor: 2

   In-person    Report on the 2024 financial report internal control test result; report on audit plans at the end of the period
February 25, 2025   

Company’s Audit Committee: 4

Auditor: 2

   In-person    Report on 2024 results of audit of financial statements; report on results of 2024 internal accounting management system audit

 

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VI.

CORPORATE ORGANIZATION INCLUDING BOARD OF DIRECTORS

1. Board of Directors

 

A.

Overview of the Composition of the Board of Directors

The Board of Directors is composed of nine members: three inside directors, five independent directors and one non-executive director. The Board of Directors operates the following five committees: Independent Director Nomination Committee, Audit Committee, Future Strategy Committee, Compensation Committee and ESG Committee.

 

    

(As of December 31, 2024)

Total number
of directors

  

Inside directors

  

Non-executive director

  

Independent directors

9

  

Young Sang Ryu, Jong Ryeol Kang, Yang Seob Kim

  

Sung Hyung Lee

  

Yong-Hak Kim, Seok-Dong Kim, Junmo Kim, Haeyun Oh, Mi Kyung Noh

 

*

At the 40th General Meeting of Shareholders held on March 26, 2024, Young Sang Ryu was re-elected as an inside director, Mi Kyung Noh was newly elected as an independent director/audit committee member, Sung Hyung Lee was newly elected as a non-executive director and Yang Seob Kim was newly elected as an inside director.

**

At the Board Meeting held on March 26, 2024, Young Sang Ryu was re-elected as representative director.

 

B.

Significant Activities of the Board of Directors

(As of December 31, 2024)

 

Meeting

  

Date

  

Agenda

  

Approval

486th (the 1st meeting of 2024)

  

January 19, 2024

  

•  KPI evaluation for 2023

•  Post-period report on the fourth quarter of 2023

  

Approved as proposed

487th (the 2nd meeting of 2024)

  

January 25, 2024

  

•  Compensation of representative director

•  Compensation of inside director, Jong Ryeol Kang

•  Disposal of treasury shares

  

Approved as proposed

Approved as proposed

Approved as proposed

488th (the 3rd meeting of 2024)

  

February 2, 2024

  

•  Financial statements as of and for the year ended December 31, 2023

•  Annual business report for the year ended December 31, 2023

  

Approved as proposed

 

Approved as proposed

489th (the 4th meeting of 2024)

  

February 21, 2024

  

•  Report of internal accounting management system

•  Convocation of the 40th General Meeting of Shareholders

•  Determination of KPIs for 2024

•  2024 donations to the Korea Fencing Federation

•  Results of evaluation of internal accounting management system

  

Approved as proposed

Approved as proposed

Approved as proposed

490th (the 5th meeting of 2024)

  

March 26, 2024

  

•  Election of the chairman of the Board of Directors

•  Appointment of representative director

•  Appointment of committee members

•  Appointment of compliance officer

•  Amendment to the Board of Directors Regulations

•  Transactions with SK Inc. in the second quarter of 2024

•  Donations for creation of social value

•  Results of personal credit information management and protection status inspection

  

Approved as proposed

Approved as proposed

Approved as proposed

Approved as proposed

Approved as proposed

Approved as proposed

Approved as proposed

491st (the 6th meeting of 2024)

  

April 25, 2024

  

•  Post-period report on the first quarter of 2024

•  Payment of operating expenses of SUPEX Council for 2024

•  Dividends for the first quarter of 2024

•  Compensation of inside director, Yang Seob Kim

•  Disposal of treasury shares

  

Approved as proposed

Approved as proposed

Approved as proposed

Approved as proposed

492nd (the 7th meeting of 2024)

  

May 23, 2024

  

•  Transactions with SK Inc. for the establishment of the MNO AI Platform

•  Transactions with SK E&S for AI pilot service for internal knowledge information search

  

Approved as proposed

 

Approved as proposed

493rd (the 8th meeting of 2024)

  

June 27, 2024

  

•  Contract with SK E&S for purchase of renewable energy power

•  Lease agreement with SK Innovation for SK Muui Training Center

•  Transactions with SK Inc. in the third quarter of 2024

  

Approved as proposed

 

Approved as proposed

 

Approved as proposed

494th (the 9th meeting of 2024)

  

July 8, 2024

  

•  Investment in Company S

  

Approved as proposed

 

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Meeting

  

Date

  

Agenda

  

Approval

495th (the 10th meeting of 2024)    July 25, 2024   

•  Report on the first half of 2024

•  Dividends for the second quarter of 2024

•  Compensation of representative director

•  Compensation of inside director, Jong Ryeol Kang

•  Compensation of inside director, Yang Seob Kim

•  Post-period report on the second quarter of 2024

•  Board of Directors operating budget for 2024 and first half of 2024 performance

  

Approved as proposed

Approved as proposed

Approved as proposed

Approved as proposed

496th (the 11th meeting of 2024)    August 22, 2024   

•  Additional donations in 2024 to the Korea Fending Federation

•  Transactions with SK Siltron for the establishment/operation of Private 5GX

  

Approved as proposed

 

Approved as proposed

497th (the 12th meeting of 2024)    September 26, 2024   

•  Extension of maturity of Korea IT Fund

•  Transactions with SK Inc. in the fourth quarter of 2024

  

Approved as proposed

Approved as proposed

498th (the 13th meeting of 2024)    October 24, 2024   

•  Payment of operating expenses of SUPEX Council

•  Payment of mySUNI contributions with SK Innovation

•  Payment of operating expenses of SK Academy/SK Management and Economic Research Institute

•  Dividends for the third quarter of 2024

•  Post-period report on the third quarter of 2024

•  Corporate value-up plan

  

Approved as proposed

Approved as proposed

Approved as proposed

 

Approved as proposed

499th (the 14th meeting of 2024)    November 13, 2024   

•  Acquisition of equity interest in SK Broadband

   Approved as proposed
500th (the 15th meeting of 2024)    November 28, 2024   

•  Donation of video equipment to Sejong University

•  Re-appointment of representative director

•  Results of SK AI Summit 2024

  

Approved as proposed

501st (the 16th meeting of 2024)    December 4, 2024   

•  Organizational changes in 2025 and appointment of executive officers

  

502nd (the 17th meeting of 2024)

  

December 19, 2024

  

•  Issuance and delegation of electronic short-term bonds

•  Procurement and delegation of long-term borrowings

•  Payment of business aircraft operating expenses in 2025

•  Transactions with SK Pinx in 2025

•  Payment of mySUNI contributions with SK Innovation in 2025

•  Payment of operating expenses of SK Management and Economic Research Institute in 2025

•  Payment of operating expenses of SK Academy in 2025

•  Lease agreement with SK Inc. for Indeung mountain SUPEX center in 2025–2027

•  Transactions with SK Forest for landscaping and facility management service in 2025–2027

•  Transactions with SK Inc. for AI B2B business in 2025

•  Transactions with SK Inc. for IT integrated purchase in 2025

•  Transactions with SK Inc. in the first quarter of 2025

•  Business plans for 2025

•  Determination of KPIs for 2025

•  Donation of astronomical equipment following the termination of Starhug service

•  Health and safety plan for 2025

•  Results of compliance activities in 2024 and plans for 2025

  

Approved as proposed

Approved as proposed

Approved as proposed

Approved as proposed

Approved as proposed

 

Approved as proposed

 

Approved as proposed

Approved as proposed

 

Approved as proposed

 

Approved as proposed

Approved as proposed

Approved as proposed

Approved as proposed

Approved as proposed

Approved as proposed

 

Approved as proposed

 

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Table of Contents

Meeting

  

Date

  

Agenda

  

Approval

503rd (the 1st meeting of 2025)

  

January 20, 2025

  

•  KPI evaluation for 2024

•  Report for the period after the fourth quarter of 2024

  

Approved as proposed

504th (the 2nd meeting of 2025)

  

January 23, 2025

  

•  2025 donations to the Korea Fencing Federation

•  Compensation of representative director

•  Compensation of inside director, Jong Ryeol Kang

•  Compensation of inside director, Yang Seob Kim

•  Operating budget performance of the Board of Directors in 2024 and plans for 2025

  

Approved as proposed

Approved as proposed

Approved as proposed

Approved as proposed

505th (the 3rd meeting of 2025)

  

February 11, 2025

  

•  Dividends for the fiscal year 2024

•  Financial statements as of and for the year ended December 31, 2024

•  Annual business report for the year ended December 31, 2024

  

Approved as proposed

Approved as proposed

 

Approved as proposed

506th (the 4th meeting of 2025)

  

February 27, 2025

  

•  Report of internal accounting management system

•  Convocation of the 41st General Meeting of Shareholders

•  Appointment of compliance officer

•  Transaction with SK Inc. for maintenance of T ID service

•  Results of evaluation of internal accounting management system

  

Approved as proposed

Approved as proposed

Approved as proposed

507th (the 5th meeting of 2025)

  

March 10, 2025

  

•  Approval of amendments to the financial statements as of and for the year ended December 31, 2024

•  Re-approval of annual business report for the year ended December 31, 2024

  

Approved as proposed

 

Approved as proposed

 

*

Line items that do not show approval are for reporting purposes only.

 

C.

Committees within Board of Directors

 

  (1)

Committee structure

 

  (a)

Independent Director Nomination Committee (as of December 31, 2024)

 

Total number
of persons

  

Names of Member Directors

  

Task

4

  

Yong-Hak Kim, Junmo Kim, Haeyun Oh, Sung Hyung Lee

  

Evaluation and management of candidates for independent directors, confirmation of list of candidates; nomination of independent directors to be elected at the General Meeting of Shareholders

 

*

Under the Korean Commercial Code, a majority of the members of the Independent Director Nomination Committee must be independent directors.

 

 

(b)

Future Strategy Committee (as of December 31, 2024)

 

Total number
of persons

  

Names of Member Directors

  

Task

9

  

Yong-Hak Kim, Seok-Dong Kim, Junmo Kim, Haeyun Oh, Mi Kyung Noh, Young Sang Ryu, Sung Hyung Lee, Jong Ryeol Kang, Yang Seob Kim

  

Deliberation of annual management plan and discussion of mid- to long-term strategy; establishment and evaluation of KPI and material investments; enhancement of enterprise value and establishment of future and direction of the Company

 

*

The Future Strategy Review Committee is a committee established by the resolution of the Board of Directors.

 

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(c)

Compensation Committee (as of December 31, 2024)

 

Total number
of persons

  

Names of Member Directors

  

Task

4

  

Yong-Hak Kim, Seok-Dong Kim, Mi Kyung Noh, Sung Hyung Lee

  

Management of CEO candidates; deliberation of election and re-election of CEO; review of CEO and inside director remuneration amount appropriateness

 

*

The Compensation Committee is a committee established by the resolution of the Board of Directors.

 

 

(d)

ESG Committee (as of December 31, 2024)

 

Total number
of persons

  

Names of Member Directors

  

Task

4

  

Junmo Kim, Haeyun Oh, Mi Kyung Noh, Jong Ryeol Kang

  

Deliberation of plans and performance in the major areas of ESG, mandatory ESG disclosure matters and ESG stakeholder communication

 

*

The ESG Committee is a committee established by the resolution of the Board of Directors.

 

 

(e)

Audit Committee (as of December 31, 2024)

 

Total number
of persons

  

Names of Member Directors

  

Task

4

  

Seok-Dong Kim, Yong-Hak Kim, Mi Kyung Noh, Haeyun Oh

  

Review of financial statements and supervision of independent audit process, etc.

 

*

The Audit Committee is a committee established under the provisions of the Articles of Incorporation and the Korean Commercial Code.

2. Audit System

The Company’s Audit Committee consists of four independent directors, Seok-Dong Kim (chairman of the Audit Committee and financial and accounting expert), Yong-Hak Kim, Haeyun Oh and Mi Kyung Noh (financial and accounting expert).

Major activities of the Audit Committee as of March 17, 2025 are set forth below.

 

Meeting

  

Date

  

Agenda

  

Approval

The 1st meeting of 2024

  

February 1, 2024

  

•  Collective approval of the services provided by external auditors in 2024

•  Results of first regular business audit of 2024

  

Approved as proposed

The 2nd meeting of 2024

  

February 20, 2024

  

•  Operation of internal accounting management system

•  Audit results for fiscal year 2023

•  Internal accounting management system audit results for fiscal year 2023

•  Ethics management performance for fiscal year 2023 and plan for fiscal year 2024

•  Audit committee’s opinion on internal monitoring apparatus

•  Evaluation of the operational status of internal accounting management system

•  Confirmation of agenda of the 40th General Meeting of Shareholders and opinions on document investigation

•  Audit report for the 40th period

•  Contracts related to the distribution of free gifts to fixed-line clients in 2024

  

Approved as proposed

 

Approved as proposed

Approved as proposed

Approved as proposed

 

Approved as proposed

Approved as proposed

The 3rd meeting of 2024

  

March 25, 2024

  

•  Results of 2023 first regular audit compliance evaluation

•  Contract for maintenance services of optical cables in 2024

•  Contract for maintenance services of transmission equipment in 2024

•  Board delegation of contributions to company employee welfare fund for 2024

•  Board delegation of real estate sublease transaction with SK Broadband

  

Approved as proposed

Approved as proposed

Approved as proposed

Approved as proposed

The 4th meeting of 2024

  

April 22, 2024

  

•  Appointment of committee chairman

•  PCAOB audit results for fiscal year 2023

  

Approved as proposed

The 5th meeting of 2024

  

May 22, 2024

  

•  Evaluation plan for management’s operation of internal accounting management system

•  Audit plan for fiscal year 2024

  

 

The 6th meeting of 2024

  

June 26, 2024

  

•  Evaluation of services provided by external auditors in fiscal year 2023

  

 

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Table of Contents

Meeting

  

Date

  

Agenda

  

Approval

The 7th meeting of 2024

  

July 24, 2024

  

•  Ethics management performance for the first half of 2024 and plan for the second half of 2024

•  Review of results of external auditor’s review for the first half of 2024

•  Plan for selection of external auditor for fiscal years 2025 to 2027

  

Approved as proposed

 

The 8th meeting of 2024

  

August 21, 2024

  

•  Special audit results for fiscal year 2024

  

The 9th meeting of 2024

  

September 25, 2024

  

•  Evaluation of external auditor candidates

•  Results of second regular business audit of 2024

  

The 10th meeting of 2024

  

October 23, 2024

  

•  Selection of external auditor

•  Ethics management program operating performance for fiscal year 2024

•  Compliance plan for 2024 special audit recommendations

  

Approved as proposed

The 11th meeting of 2024

  

November 27, 2024

  

•  Approval of internal audit director’s evaluation for 2024

•  Accounting oversight plan of the audit committee

•  Status and plans for the Jangchung-dong building

  

Approved as proposed

The 12th meeting of 2024

  

December 18, 2024

  

•  Results of the ethics management evaluation system for fiscal year 2024

•  Results of 2024 financial statement internal control test and end of the period audit plans

•  Results of regular business audit for the second half of 2024

•  Approval of external audit contract

•  Transaction with PS&Marketing in 2025

•  Transaction with SK Broadband in 2025

•  Goods and service transaction with SK Hynix in 2025

•  Service transaction with One Store in 2025

•  Goods and service transaction with SK Planet in 2025

•  Goods and service transaction with Wavve in 2025

•  Goods and service transaction with Dreamus Company in 2025

•  Base station maintenance services in 2025

•  Exchange equipment operational support service in 2025

•  Delegation of consultations for unpaid amounts and collection of accounts receivable in 2025

•  Service management of client contact channels in 2025

•  Goods transaction with Happy Nare in 2025

•  Wireless and fixed-line infrastructure construction service transactions in 2025

•  Distribution network store construction service transaction in 2025

•  Office building facility improvement construction service transaction in 2025

  

 

Approved as proposed

Approved as proposed

Approved as proposed

Approved as proposed

Approved as proposed

Approved as proposed

Approved as proposed

Approved as proposed

Approved as proposed

Approved as proposed

Approved as proposed

 

Approved as proposed

Approved as proposed

Approved as proposed

Approved as proposed

Approved as proposed

The 1st meeting of 2025

  

February 10, 2025

  

•  Compliance plan for regular business audit results for the second half of 2024

•  2024 performance and 2025 plan for the audit office

•  Pre-approval of non-audit services by external auditors

•  Collective approval of the services provided by external auditors in 2025

  

Approved as proposed

Approved as proposed

Approved as proposed

The 2nd meeting of 2025

  

February 25, 2025

  

•  Operational status of internal accounting management system

•  Audit results for fiscal year 2024

•  Internal accounting management system audit results for fiscal year 2024

•  Enterprise division regular audit improvement implementation review results

•  Monitoring activities by the audit committee for fiscal year 2024

•  Audit committee’s opinion on internal monitoring apparatus

•  Evaluation of the operational status of internal accounting management system

•  Confirmation of agenda of the 41st General Meeting of Shareholders and opinions on document investigation

•  Audit report for fiscal year 2024

•  Contracts related to the distribution of free gifts to fixed-line clients

  

Approved as proposed

Approved as proposed

Approved as proposed

 

Approved as proposed

Approved as proposed

The 3rd meeting of 2025

  

March 10, 2025

  

•  Re-approval of audit report for fiscal year 2024

  

Approved as proposed

 

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3. Shareholders’ Exercise of Voting Rights

 

A.

Voting System

(As of December 31, 2024)

 

Classification of Voting System

  

Cumulative voting system

  

Written voting system

  

Electronic voting system

Adoption status

  

Selected

  

Not adopted

  

Adopted

Implementation status

  

  

  

Conducted during the 40th General Meeting of Shareholders

The Company implemented a proxy solicitation procedure for the 40th General Meeting of Shareholders, pursuant to which shareholders were permitted to provide written proxy to exercise their voting rights.

 

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VII.

SHAREHOLDERS

1. Shareholdings of the Largest Shareholder and Related Persons

 

A.

Shareholdings of the Largest Shareholder and Related Persons

 

(As of December 31, 2024)

  

(Unit: in shares and percentages)

 

Name

  

Relationship

  

Type of share

   Number of shares owned and ownership ratio  
   Beginning of Period      End of Period  
   Number of
shares
     Ownership
ratio
     Number of
shares
     Ownership
ratio
 

SK Inc.

   Largest shareholder    Common share      65,668,397        30.01        65,668,397        30.57  

Tae Won Chey

   Officer of affiliated company    Common share      303        0.00        303        0.00  

Dong Hyun Jang

   Officer of affiliated company    Common share      762        0.00        762        0.00  

Young Sang Ryu

   Officer of the Company    Common share      11,974        0.01        20,309        0.01  

Yong-Hak Kim

   Officer of the Company    Common share      3,358        0.00        4,923        0.00  

Seok-Dong Kim

   Officer of the Company    Common share      2,785        0.00        3,763        0.00  

Junmo Kim

   Officer of the Company    Common share      2,785        0.00        3,763        0.00  

Haeyun Oh

   Officer of the Company    Common share      1,338        0.00        2,316        0.00  

Mi Kyung Noh

   Officer of the Company    Common share      0        0.00        978        0.00  

Poong Young Yoon

   Officer of affiliated company    Common share      2,733        0.00        2,733        0.00  

Jong Ryeol Kang

   Officer of the Company    Common share      5,758        0.00        8,823        0.00  

Total

   Common share      65,724,963        30.03        65,717,070        30.60  

 

*

The change in ownership ratio reflects the cancellation of treasury shares (1.8% of total shares issued) in February 2024.

**

The number of shares owned and ownership ratio as of the beginning of the period account for the 24,770 shares owned by Kyu-nam Choi (former non-executive director) and Youngmin Yoon (former independent director), whose respective terms expired in March 2024, and Jung Ho Park (former related person), whose related party status was eliminated in September 2024.

***

The number of shares owned and ownership ratio as of the beginning of the period do not account for the shares owned by Mi Kyung Noh (independent director), who was newly appointed in March 2024.

 

B.

Overview of the Largest Shareholder

As of December 31, 2024, the Company’s largest shareholder was SK Inc. SK Inc. was established on April 13, 1991 and was made public on the securities market on November 11, 2009 under the identification code “034730.” SK Inc. is located at 26, Jong-ro, Jongno-gu, Seoul, Korea. SK Inc.’s telephone number is +82-2-2121-5114 and its website is https://www.sk-inc.com/.

 

C.

Changes in Shareholdings of the Largest Shareholder and Related Persons

Changes in shareholdings of the largest shareholder are as follows:

 

(As of December 31, 2024)

   (Unit: in shares and percentages)

Largest
Shareholder

  

Date of the change

   Shares Held*    Holding
Ratio
  

Remarks

SK Inc.    January 24, 2022    65,695,437    30.02    Jung Ho Park, director of the Company’s affiliate, and Young Sang Ryu, representative director of the Company, acquired 3,000 and 4,000 shares, respectively.
   February 25, 2022    65,703,035    30.02    Jung Ho Park, director of the Company’s affiliate, acquired 7,598 shares.

 

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Table of Contents

(As of December 31, 2024)

   (Unit: in shares and percentages)

Largest
Shareholder

  

Date of the change

   Shares Held*    Holding
Ratio
  

Remarks

   March 25, 2022    65,706,519    30.03    Jong Ryeol Kang, executive director of the Company, acquired 3,484 shares.
   May 3, 2022    65,712,503    30.03    Four independent directors of the Company, Youngmin Yoon, Jung Ho Ahn, Junmo Kim, Seok-dong Kim, each acquired 1,144 shares. Yong-Hak Kim, another independent director of the Company, acquired 1,408 shares.
   February 27, 2023    65,719,411    30.03    Young Sang Ryu, representative director of the Company, and Jong Ryeol Kang, executive director of the Company, acquired 4,634 and 2,274 shares, respectively.
   March 28, 2023    65,717,964    30.03    Retirement of Jung Ho Ahn, independent director of the Company (1,447 shares)
   April 21, 2023    65,724,963    30.03    Four independent directors, Youngmin Yoon, Haeyun Oh, Junmo Kim and Seok-dong Kim each acquired 1,338 shares. Yong-Hak Kim, independent director of the Company, acquired 1,647 shares.
   January 29, 2024    65,736,363    30.04    Young Sang Ryu, representative director of the Company, and Jong Ryeol Kang, executive director of the Company, acquired 8,335 and 3,065 shares, respectively.
   March 26, 2024    65,733,123    30.60    Retirement of Youngmin Yoon, independent director of the Company (2,785 shares) and Kyu-nam Choi, non-executive director of the company (455 shares)
   April 29, 2024    65,738,600    30.61    Four independent directors of the Company, Seok-Dong Kim, Junmo Kim, Mi Kyung Noh, Haeyun Oh, each acquired 978 shares. Yong-Hak Kim, another independent director of the Company, acquired 1,565 shares.
   September 22, 2024    65,717,070    30.60    Elimination of former related person Jung Ho Park’s related party relationship (21,530 shares).

 

*

The figures for shares held and holding ratio are based on the shareholding of the largest shareholder and its related persons.

2. Distribution of Shares

 

A.

Shareholders with Ownership of 5% or Greater

 

(As of December 31, 2024)

   (Unit: in shares and percentages)

Name (title)

   Common share
   Number of shares      Ownership ratio     Remarks

SK Inc.

     65,668,397        30.57   — 

National Pension Service

     18,878,265        8.79   — 

Citibank ADR

     14,663,858        6.83   — 

Shareholdings under the Employee Stock Ownership Program

     —         —      — 

 

B.

Minority Shareholders

 

(As of December 31, 2024)

   (Unit: in shares and percentages)  
Classification    Shareholders      Ownership  
   Number of
minority
shareholders
     Total
number of
shareholders
     Ratio (%)      Number of
shares owned by
minority
shareholders
     Total number
of shares
issued
     Ratio
(%)
 

Minority shareholders*

     195,721        195,727        99.9        113,131,436        212,886,342        53.1  

 

*

Shareholders who hold less than 1% of total voting shares issued.

 

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Table of Contents

3. Share Price and Trading Volume in the Last Six Months

 

A.

Domestic Securities Market

 

          (Unit: in Won and shares)  

Types

   July 2024      August 2024      September
2024
     October 2024      November
2024
     December 2024  

Common stock

   Highest      54,600        56,100        58,400        57,500        61,500        60,900  
   Lowest      51,200        51,800        55,200        54,700        55,300        55,200  
   Average      52,770        54,719        57,228        56,395        57,343        57,330  

Daily transaction volume

   Highest      1,055,163        1,332,415        1,322,629        913,253        1,693,476        1,145,912  
   Lowest      214,401        226,614        283,009        283,051        265,563        219,551  

Monthly transaction volume

     10,816,824        11,567,974        11,604,828        10,440,013        11,441,423        12,110,027  

 

B.

Foreign Securities Market (New York Stock Exchange)

 

          (Unit : in US$ and ADRs)  

Types

   July 2024      August 2024      September
2024
     October 2024      November
2024
     December 2024  

Depositary receipt

   Highest      22.43        23.59        24.47        23.63        24.27        23.93  
   Lowest      20.68        21.22        23.29        22.57        22.16        21.04  
   Average      21.40        22.65        23.99        22.98        22.71        22.09  

Daily transaction volume

   Highest      454,830        457,750        402,960        399,000        325,600        650,400  
   Lowest      139,440        110,860        102,240        118,030        135,850        77,700  

Monthly transaction volume

     5,944,200        5,085,820        4,996,060        5,013,580        4,422,690        5,740,940  

 

VIII.

EMPLOYEES AND DIRECTORS

1. Officers and Employees

 

A.

Employees

 

(As of December 31, 2024)

   (Unit: in persons and millions of Won)  

Business segment

   Gender    Number of employees      Average
length of
service
(years)
     Aggregate wage
for the year of
2024
     Average wage
per person
 
   Employees without a
fixed term of
employment
     Employees with a
fixed term of
employment
     Total  
   Total      Part-time
employees
     Total      Part-time
employees
 

   Male      4,099        —         128        —         4,227        14.4        737,862        175  

   Female      1,054        —         212        —         1,266        8.7        148,589        117  

Total

     5,153        —         340        —         5,493        13.7        886,451        161  

 

B.

Compensation of Unregistered Officers

 

(As of December 31, 2024)

   (Unit: in persons and millions of Won)  

Number of Unregistered Officers

   Aggregate wage for the year of 2024      Average wage per person  

113

     65,538        579  

2. Compensation of Directors

 

A.

Amount Approved at the Shareholders’ Meeting

 

(As of December 31, 2024)

   (Unit: in millions of Won)  

Classification

   Number of Directors      Aggregate Amount Approved  

Directors

     9        10,000  

 

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Table of Contents

B.

Amount Paid

(1) Total Amount

 

(As of December 31, 2024)

   (Unit: in millions of Won)  

Number of Directors

   Aggregate Amount Paid      Average Amount Paid Per Director      Remarks  

9

  

 

5,781

 

  

 

723

 

  

 

— 

 

 

*

The number of directors includes one non-executive director who did not receive any compensation.

**

The average amount paid per director excludes one non-executive director who did not receive any compensation.

***

The aggregate amount paid excludes severance received by former inside director Jong Ryeol Kang.

(2) Amount by Classification

 

(As of December 31, 2024)

   (Unit: in millions of Won)  

Classification

   Number of Directors      Aggregate Amount Paid      Average Amount Paid Per Director      Remarks  

Inside Directors

  

 

4

 

  

 

4,998

 

  

 

1,666

 

  

 

— 

 

Independent Directors (Excluding Audit Committee Members)

  

 

1

 

  

 

150

 

  

 

150

 

  

 

— 

 

Audit Committee Members

  

 

4

 

  

 

633

 

  

 

158

 

  

 

— 

 

Auditor

  

 

— 

 

  

 

— 

 

  

 

— 

 

  

 

— 

 

 

*

The number of directors includes one non-executive director who did not receive any compensation.

**

The average amount paid per director excludes one non-executive director who did not receive any compensation.

3. Individual Compensation of Directors and Officers

 

A.

Remuneration for Individual Directors (among those Paid over Won 500 Million per Year)

 

(As of December 31, 2024)

   (Unit: in millions of Won)

Name

  

Position

   Total remuneration      Payment not included
in total remuneration

Young Sang Ryu

  

Representative Director

  

 

3,083

 

  

26,555 PSUs

Jong Ryeol Kang

  

Inside Director

  

 

5,194

 

  

5,311 PSUs

 

*

Young Sang Ryu and Jong Ryeol Kang, two of the registered directors, were granted performance stock units (“PSUs”) pursuant to the Company’s equity compensation plan in consideration of their short- and long-term achievements. See “VIII. Employees and Directors — 4. Stock Options Granted and Exercised — C. Equity Compensation Plans” for additional details on the PSUs.

 

B.

Composition of Total Remuneration

 

Name

  

Composition

Young Sang Ryu

  

Total remuneration: Won 3,083 million

•  Salary: Won 1,400 million

•  Bonus: Won 1,640 million

•  Gain from stock options exercised: Won 17 million

•  Other earned income: Won 26 million

Jong Ryeol Kang

  

Total remuneration: Won 5,194 million

•  Salary: Won 700 million

•  Bonus: Won 754 million

•  Other earned income: Won 13 million

•  Severance: Won 3,727 million

 

C.

Remuneration for the Five Highest-Paid Officers (among those Paid over Won 500 Million per Year)

 

(As of December 31, 2024)                (Unit: in millions of Won)

Name

  

Position

   Total remuneration      Payment not included in
total remuneration

Jong Ryeol Kang

  

Inside Director

  

 

5,194

 

  

5,311 PSUs

Yong Seop Yum

  

Head of SK Research Institute

  

 

4,941

 

  

— 

Yong Joo Park

  

Vice President

  

 

3,138

 

  

2,360 PSUs

Young Sang Ryu

  

Representative Director

  

 

3,083

 

  

26,555 PSUs

Yong Chul Yoon

  

Vice President

  

 

2,961

 

  

— 

 

*

Jong Ryeol Kang, Yong Joo Park and Young Sang Ryu were granted PSUs pursuant to the Company’s equity compensation plan in consideration of their short- and long-term achievements. See “VIII. Employees and Directors — 4. Stock Options Granted and Exercised — C. Equity Compensation Plans” for additional details on the PSUs.

 

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D.

Composition of Total Remuneration

 

Name

  

Composition

Jong Ryeol Kang   

Total remuneration: Won 5,194 million

•  Salary: Won 700 million

•  Bonus: Won 754 million

•  Other earned income: Won 13 million

•  Severance: Won 3,727 million

Yong Seop Yum   

Total remuneration: Won 4,941 million

•  Salary: Won 825 million

•  Bonus: Won 544 million

•  Other earned income: Won 5 million

•  Severance: Won 3,567 million

Yong Joo Park   

Total remuneration: Won 3,138 million

•  Salary: Won 455 million

•  Bonus: Won 631 million

•  Other earned income: Won 7 million

•  Severance: Won 2,045 million

Young Sang Ryu   

Total remuneration: Won 3,083 million

•  Salary: Won 1,400 million

•  Bonus: Won 1,640 million

•  Gain from stock options exercised: Won 17 million

•  Other earned income: Won 26 million

Yong Chul Yoon   

Total remuneration: Won 2,961 million

•  Salary: Won 570 million

•  Bonus: Won 513 million

•  Other earned income: Won 5 million

•  Severance: Won 1,873 million

4. Stock Options Granted and Exercised

 

A.

Stock Options Granted to Directors and Auditors

 

(As of December 31, 2024)

      

Classification

   Number of Directors      Fair Value of Stock Options
(Won)
     Remarks  

Inside Directors

(Excluding Independent Directors and Audit Committee Members)

     2        105,237,755        —   

Independent Directors (Excluding Audit Committee Members)

     —         —         —   

Audit Committee Members

     —         —         —   

Executives

     15        741,117,509       


Includes
executive
officers of
affiliates
 
 
 
 

Total

     17        846,355,264        —   

 

B.

Stock Options Granted and Exercised

 

(As of December 31, 2024)

                  (Unit: in Won and shares)  

Grantee

  

Relationship
with the
Company

  

Date of
Grant

  

Method of
Grant

   Initially
Granted
     Changes
during
Reporting
Period
     Total Changes      Unexercised
as of End of
Reporting
Period
    

Exercise
Period

   Exercise
Price
 
   Exercised      Canceled      Exercised      Canceled  
Young Sang Ryu    Inside Director    March 26, 2019    Issuance of treasury stock, cash settlement      5,265        5,265        —         5,265        —         —       March 27, 2021 – March 26, 2024      50,862  
Young Sang Ryu    Inside Director    March 26, 2020    Issuance of treasury stock, cash settlement      7,145        —         —         —         —         7,145      March 27, 2023 – March 26, 2027      38,452  

 

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(As of December 31, 2024)

                  (Unit: in Won and shares)  

Grantee

  

Relationship
with the
Company

  

Date of
Grant

  

Method of
Grant

   Initially
Granted
     Changes
during
Reporting
Period
     Total Changes      Unexercised
as of End of
Reporting
Period
    

Exercise
Period

   Exercise
Price
 
   Exercised      Canceled      Exercised      Canceled  
Young Sang Ryu    Inside Director    March 25, 2021    Issuance of treasury stock, cash settlement      18,190        —         —         —         —         18,190      March 26, 2023 – March 25, 2026      50,276  
Young Sang Ryu    Inside Director    March 25, 2022    Issuance of treasury stock, cash settlement      295,275        —         196,850*        —         196,850*        98,425      March 26, 2025 – March 25, 2029      56,860  
Jong Ryeol Kang    Inside Director    March 26, 2020    Issuance of treasury stock, cash settlement      6,219        —         —         —         —         6,219      March 27, 2023 – March 26, 2027      38,452  
Jong Ryeol Kang    Inside Director    March 25, 2021    Issuance of treasury stock, cash settlement      7,136        —         —         —         —         7,136      March 26, 2023 – March 25, 2026      50,276  
Jong Ryeol Kang    Inside Director    March 25, 2022    Issuance of treasury stock, cash settlement      21,743        —         —         —         —         21,743      March 26, 2024 – March 25, 2027      56,860  
Dong Hwan Cho    Unregistered Officer    March 26, 2020    Issuance of treasury stock, cash settlement      4,631        —         —         —         —         4,631      March 27, 2023 – March 26, 2027      38,452  
Dong Hwan Cho    Unregistered Officer    March 25, 2021    Issuance of treasury stock, cash settlement      5,375        —         —         —         —         5,375      March 26, 2023 – March 25, 2026      50,276  
Dong Hwan Cho    Unregistered Officer    March 25, 2022    Issuance of treasury stock, cash settlement      8,697        —         —         —         —         8,697      March 26, 2024 – March 25, 2027      56,860  
HyunA Lee    Other**    March 26, 2020    Issuance of treasury stock, cash settlement      4,631        —         —         —         —         4,631      March 27, 2023 – March 26, 2027      38,452  
HyunA Lee    Other**    March 25, 2021    Issuance of treasury stock, cash settlement      8,746        —         —         —         —         8,746      March 26, 2023 – March 25, 2026      50,276  
HyunA Lee    Other**    March 25, 2022    Issuance of treasury stock, cash settlement      12,884        —         12,884        —         12,884        —       March 26, 2024 – March 25, 2027      56,860  
Bong Ho Lim    Unregistered Officer    March 25, 2022    Issuance of treasury stock, cash settlement      8,858        —         —         —         —         8,858      March 26, 2024 – March 25, 2027      56,860  

 

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(As of December 31, 2024)

                  (Unit: in Won and shares)  

Grantee

  

Relationship
with the
Company

  

Date of
Grant

  

Method of
Grant

   Initially
Granted
     Changes
during
Reporting
Period
     Total Changes      Unexercised
as of End of
Reporting
Period
    

Exercise
Period

   Exercise
Price
 
   Exercised      Canceled      Exercised      Canceled  
Yong Joo Park    Unregistered Officer    March 25, 2022    Issuance of treasury stock, cash settlement      10,334        —         —         —         —         10,334      March 26, 2024 – March 25, 2027      56,860  
Hee Sup Kim    Unregistered Officer    March 25, 2022    Issuance of treasury stock, cash settlement      7,086        —         —         —         —         7,086      March 26, 2024 – March 25, 2027      56,860  
Jung Whan Ahn    Unregistered Officer    March 25, 2022    Issuance of treasury stock, cash settlement      8,858        —         —         —         —         8,858      March 26, 2024 – March 25, 2027      56,860  
Jung Ho Park    Officer of Affiliate    March 24, 2017    Issuance of treasury stock, cash settlement      67,320        —         67,320        —         67,320        —       March 25, 2021 – March 24, 2024      57,562  
Jung Ho Park    Officer of Affiliate    March 26, 2020    Issuance of treasury stock, cash settlement      337,408        —         —         —         —         337,408      March 27, 2023 – March 26, 2027      38,452  
Myung Jin Han    Officer of Affiliate    March 25, 2021    Issuance of treasury stock, cash settlement      4,403        —         —         —         —         4,403      March 26, 2023 – March 25, 2027      50,276  
Myung Jin Han    Officer of Affiliate    March 25, 2022    Issuance of treasury stock, cash settlement      11,274        —         —         —         —         11,274      March 26, 2023 – March 25, 2027      56,860  
Hyoung Il Ha    Officer of Affiliate    February 22, 2019    Issuance of treasury stock, cash settlement      4,749        —         4,749        —         4,749        —       February 23, 2021 – February 22, 2024      53,052  
Hyoung Il Ha    Officer of Affiliate    March 26, 2020    Issuance of treasury stock, cash settlement      5,955        5,955        —         5,955        —         —       March 27, 2023 – March 26, 2027      38,452  
Hyoung Il Ha    Officer of Affiliate    March 25, 2021    Issuance of treasury stock, cash settlement      11,418        11,418        —         11,418        —         —       March 26, 2023 – March 25, 2026      50,276  
Poong Young Yoon    Officer of Affiliate    March 26, 2020    Issuance of treasury stock, cash settlement      5,293        —         —         —         —         5,293      March 27, 2023 – March 26, 2027      38,452  
Poong Young Yoon    Officer of Affiliate    March 25, 2021    Issuance of treasury stock, cash settlement      10,203        —         —         —         —         10,203      March 26, 2023 – March 25, 2026      50,276  

 

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(As of December 31, 2024)

                  (Unit: in Won and shares)  

Grantee

  

Relationship
with the
Company

  

Date of
Grant

  

Method of
Grant

   Initially
Granted
     Changes
during
Reporting
Period
     Total Changes      Unexercised
as of End of
Reporting
Period
    

Exercise
Period

   Exercise
Price
 
   Exercised      Canceled      Exercised      Canceled  
Seong Ho Ha    Officer of Affiliate    February 22, 2019    Issuance of treasury stock, cash settlement      4,157        4,157        —         4,157        —         —       February 23, 2021 – February 22, 2024      53,052  
Seong Ho Ha    Officer of Affiliate    March 26, 2020    Issuance of treasury stock, cash settlement      5,028        —         —         —         —         5,028      March 27, 2023 – March 26, 2027      38,452  
Seong Ho Ha    Officer of Affiliate    March 25, 2021    Issuance of treasury stock, cash settlement      5,830        —         —         —         —         5,830      March 26, 2023 – March 25, 2026      50,276  
Seong Ho Ha    Officer of Affiliate    March 25, 2022    Issuance of treasury stock, cash settlement      9,341        —         —         —         —         9,341      March 26, 2024 – March 25, 2027      56,860  
Jin Won Kim    Officer of Affiliate    March 25, 2022    Issuance of treasury stock, cash settlement      10,629        —         —         —         —         10,629      March 26, 2024 – March 25, 2027      56,860  
Sang Kyu Shin    Officer of Affiliate    March 25, 2021    Issuance of treasury stock, cash settlement      4,646        4,646        —         4,646        —         —       March 26, 2023 – March 25, 2026      50,276  
Jae Seung Song    Officer of Affiliate    March 25, 2021    Issuance of treasury stock, cash settlement      8,047        —         —         —         —         8,047      March 26, 2023 – March 25, 2026      50,276  
Byung Hoon Ryu    Officer of Affiliate    March 25, 2021    Issuance of treasury stock, cash settlement      3,796        —         —         —         —         3,796      March 26, 2023 – March 25, 2026      50,276  

 

*

Two-thirds of the stock options granted to Young Sang Ryu on March 25, 2022 were cancelled and replaced with PSUs.

**

Other: HyunA Lee, management consultant

 

C.

Equity Compensation Plans

(1) PSUs

Since 2023, the Company has been granting PSUs to certain of its and its subsidiaries’ directors (including the representative director) and executive officers in order to align management and shareholder interests and further align growth in the Company’s enterprise value with management compensation. Future performance targets are set when entering into the relevant stock compensation agreement, and the final number of shares to be received by each grantee, which will be settled out of the Company’s treasury shares, will be determined based on the achievement levels of such targets subject to approval by the Board of Directors.

PSUs ranging between 0% and 100% of a grantee’s annual salary is initially granted, and such units are converted into shares ranging between 0% and 200% of the grantee’s annual salary at the time of the PSU grant after a three-year vesting period based on the rates of increase in the Company’s share price and the KOSPI 200 Index. In consideration of the representative director’s role and importance, additional shares of up to 100% of the representative director’s annual salary at the time of the PSU grant may be granted in recognition of his or her outstanding achievements if the share price increases by more than 100% and such increase has outpaced the increase

 

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in the KOSPI 200 Index by more than 50%. The validity of the PSUs is dependent on the grantee meeting a minimum term of incumbency under his or her title until the end of the year in which the PSUs were granted. The number of shares granted is subject to adjustments in cases of certain events including capital increases, stock splits, reverse stock splits and distribution of stock dividends.

 

(As of December 31, 2024)

             

Number of grantees

     2023        194  
     2024        213  

Number of PSUs granted

     2023        228,708  
     2024        243,451  

Shares granted in the year ended December 31, 2024

 

     —   

Cumulative shares granted as of December 31, 2024

 

     —   

Remaining shares to be granted

 

     472,159  

(2) Stock Appreciation Rights (“SARs”)

In 2021 and 2022, the Company granted SARs to certain of its executive officers as equity compensation following approval by the Board of Directors.

SARs entitle the grantee to receive in cash the product of (a) the difference between the base share price at the time of grant and the base share price after a three-year vesting period and (b) the number of shares of the Company’s common stock equal to 100% of a grantee’s annual salary.

If the grantee’s employment with the Company is terminated within two years of the grant date, no such payment is made. If a grantee’s employment with the Company is terminated at a date between two and three years after the grant date, settlement is made based on the share price on the termination date. The maximum payout is capped at 100% of the grantee’s annual salary at the time of grant.

 

(As of December 31, 2024)

             

Number of grantees

     2022        72  

Number of SARs granted

     2022        338,525  

Shares granted in the year ended December 31, 2024

 

     —   

Cumulative shares granted as of December 31, 2024

 

     —   

Remaining shares to be granted

 

     — (to be paid out in cash)  

(3) Shareholder Participation Program

Since 2021, pursuant to Article 342 of the Korean Commercial Code, the Company has been operating the “Shareholder Participation Program” as equity compensation in order to align management and shareholder interests and strengthen commitment to enhance the Company’s enterprise value.

All of the Company’s employees, including the representative director, are eligible to participate in the Shareholder Participation Program, under which the Company grants treasury shares equal to a portion of a participating employee’s bonus, upon individual application. The grant of treasury shares is subject to resolution by the Board of Directors.

The participating employee must be employed with the Company at the time of actual grant and there is no transfer restriction period. The number of treasury shares granted is subject to adjustments in cases of certain events including capital increases, stock splits, reverse stock splits and distribution of stock dividends.

 

(As of December 31, 2024)

             
Number of grantees      2022        2,005  
     2023        1,863  
     2024        1,743  
Number of shares granted      2022        413,080  
     2023        434,088  
     2024        498,135  
Shares granted in the year ended December 31, 2024         498,135  
Cumulative shares granted as of December 31, 2024         1,345,303  
Remaining shares to be granted         —   

 

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(4) Stock Grant

Since 2022, the Company has been granting portions of its independent directors’ remuneration in the form of shares in order to align the interests of the Board of Directors and shareholders. The grant of shares is subject to resolution by the Board of Directors.

The number of shares granted, which is in the form of treasury shares, is based on the independent director’s role and responsibility and the Company’s director compensation payment criteria. Transfer of such shares is restricted for three years following initial receipt. The number of treasury shares granted is subject to adjustments in cases of certain events including capital increases, stock splits, reverse stock splits and distribution of stock dividends.

 

(As of December 31, 2024)

             
Number of grantees      2022        5  
     2023        5  
     2024        5  
Number of shares granted      2022        5,984  
     2023        6,999  
     2024        5,477  
Shares granted in the year ended December 31, 2024         5,477  
Cumulative shares granted as of December 31, 2024         18,460  
Remaining shares to be granted         —   

 

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IX.

RELATED PARTY TRANSACTIONS

1. Line of Credit Extended to the Largest Shareholder and Related Parties

None.

2. Transfer of Assets to/from the Largest Shareholder and Related Parties and Other Transactions

See Note [11] of the notes to the Company’s audited consolidated financial statements attached hereto for information relating to acquisitions and dispositions of investments in related parties.

3. Transactions with the Largest Shareholder and Related Parties

 

(As of December 31, 2024)

                      

(Unit: in millions of Won)

Counterparty

  

Relationship
with
Counterparty

  

Type

  

Transaction Period

  

Transaction Details

  

Transaction Amount

PS&Marketing

   Subsidiary    Purchase    January 1, 2024 – December 31, 2024    Marketing fees, etc.    1,298,586

4. Related Party Transactions

See Note 36 of the notes to the Company’s audited consolidated financial statements attached hereto for information regarding related party transactions.

5. Other Related Party Transactions (excluding Transactions with the Largest Shareholder and Related Parties listed above)

 

A.

Provisional Payment and Loans (including loans on marketable securities)

 

(As of December 31, 2024)

             (Unit: in millions of Won)  

Name (Corporate name)

   Relationship    Account category    Change details      Accrued
interest
     Remarks  
   Beginning      Increase      Decrease      Ending  

Baekmajang and others

   Agency    Long-term and short-term loans      69,621        108,326        121,314        56,633        —         —   

Daehan Kanggun BCN Inc.

   Investee    Long-term loans      22,147        —         —         22,147        —         —   

 

B.

Other transactions

See Note 37 of the notes to the Company’s audited consolidated financial statements attached hereto for information regarding other related party transactions.

 

X.

OTHER INFORMATION RELATING TO THE PROTECTION OF INVESTORS

1. Developments in the Items Mentioned in Prior Reports on Important Business Matters

None.

2. Contingent Liabilities

 

A.

Legal Proceedings

[SK Telecom]

As of December 31, 2024, the Company is involved in various pending legal proceedings, and the provisions recognized for these proceedings are not material. The management of the Company has determined that there are

 

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currently no present obligations in connection with proceedings for which no provision has been recognized. The management has also determined that the outcome of these proceedings will not have a significant impact on the Company’s financial position and operating performance.

[SK Broadband]

As of December 31, 2024, there were 21 pending lawsuits against SK Broadband (aggregate amount of claims of Won 8,559 million).

 

B.

Other Contingent Liabilities and Guarantees for Payment

[SK Telecom]

None.

[SK Broadband]

As of December 31, 2024, SK Broadband has entered into revolving credit facilities with a limit of Won 170.1 billion with three financial institutions including Hana Bank in relation to its loans.

In connection with public offerings of notes, SK Broadband is subject to certain restrictions with respect to its debt ratio, third party payment guarantees and other limitations on liens.

SK Broadband has provided “geun” mortgage amounting to Won 1,098 million on certain of its buildings, including Gyeyang Guksa, in connection with leasing of such buildings.

SK Broadband has entered into a leased line contract and a resale contract for fixed-line telecommunications services with SK Telecom.

As of December 31, 2024, SK Broadband has been provided with the following material payment guarantees by other parties.

 

          (Unit: in millions of Won)  

Guarantor

  

Guarantee Details

   Guaranteed Amount  

Seoul Guarantee Insurance Company

   Contract and defect performance guarantee      30,747  

Korea Content Financial Cooperative

   Contract performance guarantee      44,657  

[PS&Marketing]

As of December 31, 2024, PS&Marketing has been provided with the following material payment guarantees by other parties.

 

          (Unit: in millions of Won)  

Guarantor

   Guarantee Details    Guaranteed Amount  

Seoul Guarantee Insurance Company

   Performance guarantee      1,517  

As of December 31, 2024, PS&Marketing has entered into the following credit facilities with financial institutions.

 

         

(Unit: in millions of Won)

Financial Institution

  

Credit Limit

  

Details

Hana Bank

   5,000    Revolving credit

Shinhan Bank

   1,000    Revolving credit

[SK Telink]

As of December 31, 2024, SK Telink provided the following material payment guarantees to other parties.

 

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                 (Unit: in millions of Won)

Guarantor

   Counterparty    Guaranteed Amount      Guarantee Details

SK Telink

   Seoul Regional Public
Procurement Service
and others
     200      Contract guarantee

As of December 31, 2024, SK Telink has been provided with the following material payment guarantees by other parties.

 

          (Unit: in millions of Won)  

Guarantor

   Guarantee Details    Guaranteed Amount  

Seoul Guarantee Insurance Company

   Contract guarantee      689  

[Home&Service]

As of December 31, 2024, Home&Service has been provided with the following material payment guarantees by other parties.

 

          (Unit: in millions of Won)  

Guarantor

   Guarantee Details    Guaranteed Amount  

Seoul Guarantee Insurance Company

   Payment guarantees      35  

As of December 31, 2024, Home&Service has entered into the following credit facilities with financial institutions.

 

            (Unit: in millions of Won)

Financial Institution

   Credit Limit      Details

Shinhan Bank

     100      Revolving credit

[SK M&Service]

As of December 31, 2024, SK M&Service has entered into the following credit facilities with financial institutions.

 

         

(Unit: in billions of Won)

Financial Institution

  

Credit Limit

  

Details

KEB Hana Bank

   10    Working capital loan

Industrial Bank of Korea

   15    Working capital loan

As of December 31, 2024, SK M&Service has been provided with the following material payment guarantees by other parties.

 

          (Unit: in millions of Won)  

Guarantor

   Guarantee Details    Guaranteed Amount  

Seoul Guarantee Insurance Company

   Transaction performance guarantee      4,559  

Shinhan Bank

   Transaction payment guarantee      700  

[SK O&S]

As of December 31, 2024, SK O&S has been provided with the following material payment guarantees by other parties.

 

          (Unit: in millions of Won)  

Guarantor

   Guarantee Details    Guaranteed Amount  

Seoul Guarantee Insurance Company

   Contract performance guarantee      50,000  

[SK Stoa]

As of December 31, 2024, SK Stoa has been provided with the following material payment guarantees by other parties.

 

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          (Unit: in millions of Won)  

Guarantor

   Guarantee Details    Guaranteed Amount  

Kookmin Bank

   Performance guarantee      1,240  

Kookmin Bank

   Revolving credit      18,000  

3. Status of Sanctions, etc.

[SK Telecom]

 

A.

Sanctions by Investigative or Juridical Agencies

None.

 

B.

Sanctions by Administrative Agencies

(1) Sanctions by Financial Supervisory Authorities

None.

(2) Sanctions by the Korea Fair Trade Commission (the “KFTC”)

 

Date

  

Authority

  

Subject of
Action

  

Sanction

  

Reason and the Relevant Law

  

Status of
Implementation

  

Company’s
Measures

Aug. 2, 2023    KFTC    SK Telecom   

Decision of KFTC Meeting (No. 2023-107)

•   Correctional order (prohibition order against future actions and public announcement order)

•   Fine of Won 16,829 million

   Inappropriate advertising practice relating to promotion of transmission speed of wireless services that may mislead consumers (Article 3-1 of the Act on Fair Labeling and Advertising)    Filed an administrative appeal seeking cancellation of administrative disposition    Notwithstanding the appeal, strengthen compliance activities related to advertising practices
Jan. 29, 2024    KFTC    SK Telecom   

Decision of KFTC Meeting (No. 2024-031)

•   Correctional order (prohibition order against future actions)

•   Fine of Won 1,428 million

   Collusion by four companies including SK Telecom and its subsidiary SK O&S in the bidding price or standard price during negotiations on costs for renting locations that house their base stations (Former Article 19-1(1) of the MRFTA)    Decision confirmed; payment of fine completed    Strengthen compliance activities, including collusion prevention training

 

*

The KFTC conducted an investigation regarding the alleged collusion by telecommunications companies during the reporting period, and a plenary session was held in March 2025.

(3) Sanctions by Tax Authorities

None.

(4) Sanctions by Other Administrative or Public Institutions

 

Date

  

Authority

  

Subject of Action

  

Sanction

  

Reason and the Relevant
Law

  

Status of
Implementation

  

Company’s
Measures

June 15, 2022    KCC    SK Telecom   

Decision of 29th KCC Meeting of 2022

•   Cessation of violating activities

•   Announcement of correctional order

   Unreasonably discriminatory practice based on subscription type and rate plan in providing gifts with values that are over or below 15% of the applicable limit in the Company’s sales of Internet-bundled plans (Article 50 of the Telecommunications Business Act, Article 42-1 of Enforcement Decree and Article 4 of Standards for    Decision confirmed; implementation plan submitted and payment of fine completed    Immediately ceased such activities; improved fixed-line and wireless network gift registration system and service

 

66


Table of Contents

Date

  

Authority

  

Subject of Action

  

Sanction

  

Reason and the Relevant
Law

  

Status of
Implementation

  

Company’s
Measures

        

•   Improvement of operating procedures including fixed-line and wireless gift management system

•   Establishment and submission of recurrence prevention plan

•   Fine of Won 632 million

   Unfair User Discrimination in Providing Economic Benefits)       application process
Dec. 20, 2022    MSIT    SK Telecom    Correctional order (resubmission of the business report for FY2021 to MSIT with mandated revisions); Fine of Won 135 million    Error in the assets/profits/costs categories of the telecommunications business report for FY2021, the submission of which is mandated by the Telecommunication Account Settlement and Reporting Regulations and Telecommunications Business Accounting Separation Criteria (Article 49, Article 53-2, Article 92-1 of the Telecommunications Business Act)    Submitted the revised business report for FY2021 (Jan. 3, 2023); paid the fine (Jan. 10, 2023)    Improve business procedures to prevent errors
Dec. 28, 2023    MSIT    SK Telecom    Correctional order (resubmission of the business report for FY2022 to MSIT with mandated revisions); Fine of Won 134 million    Error in the assets/profits/costs categories of the telecommunications business report for FY2022, the submission of which is mandated by the Telecommunication Account Settlement and Reporting Regulations and Telecommunications Business Accounting Separation Criteria (Article 49, Article 53-2, Article 92-1 of the Telecommunications Business Act)    Submitted the revised business report for FY2022 (Jan. 11, 2024); paid the fine (Jan. 22, 2024)    Improve business procedures to prevent errors
May 22, 2024    KCC    SK Telecom   

Decision of 26th KCC Meeting of 2024

•   Cessation of violating activities

•   Announcement of correctional order

•   Improvement of business procedures including strengthening management of broadcasting and telecommunications bundled products, and employee training

•   Submission of operating procedures plan and report on compliance with correctional order

•   Fine of Won 420 million

   False, exaggerated and deceptive advertising during the course of selling Internet and bundled services including advertising products as free and omitting specific conditions of use, which could mislead consumers about important information relating to the bundled products and discounts. (Article 50-1(5) of the Telecommunications Business Act, Article 42-1 of Enforcement Decree and Article 3-1 of Standards for Prohibited Bundled Sales Practices)    Decision confirmed; implementation plan submitted and payment of fine completed    Immediately ceased such activities; improved operating procedures through clarifying responsible personnel, self-monitoring, strengthening of penalties for distributors and employee training

 

67


Table of Contents

Date

  

Authority

  

Subject of Action

  

Sanction

  

Reason and the Relevant
Law

  

Status of
Implementation

  

Company’s
Measures

Dec. 19, 2024    MSIT    SK Telecom    Correctional order (resubmission of the business report for FY2023 to MSIT with mandated revisions); Fine of Won 1,263 million    Error in the assets/profits/costs categories of the telecommunications business report for FY2023, the submission of which is mandated by the Telecommunication Account Settlement and Reporting Regulations and Telecommunications Business Accounting Separation Criteria (Article 49, Article 53-2, Article 92-1 of the Telecommunications Business Act)    Submitted the revised business report for FY2023 (Dec. 30, 2024); paid the fine (Jan. 9, 2025)    Improve business procedures to prevent errors

[SK Broadband]

A. Sanctions by Investigative or Juridical Agencies

None.

B. Sanctions by Administrative Agencies

(1) Sanctions by Financial Supervisory Authorities

None.

(2) Sanctions by the KFTC

None.

(3) Sanctions by Tax Authorities

None.

(4) Sanctions by Other Administrative or Public Institutions

 

Date

  

Authority

  

Subject of
Action

  

Sanction

  

Amount of
Monetary
Sanction

  

Reason and the Relevant
Law

  

Status of
Implementation

  

Company’s
Measures

June 30, 2022    KCC    SK Broadband    Correctional order; Fine of Won 1.093 billion    Won 1.093 billion    Discriminatory practice in providing gifts to the Company’s users as part of its telecommunication bundle products (Article 50-1 of the Telecommunications Business Act and Article 42-1 of Enforcement Decree)    Submitted implementation plan; paid the fine (July 19, 2022)    Improve procedures; public announcement of correctional order

 

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Table of Contents

Date

  

Authority

  

Subject of
Action

  

Sanction

  

Amount of
Monetary
Sanction

  

Reason and the Relevant
Law

  

Status of
Implementation

  

Company’s
Measures

Dec. 20, 2022    MSIT    SK Broadband    Correctional order (resubmission of the business report for FY2021 to MSIT with mandated revisions); Fine of Won 97 million    Won 97 million    Error in the assets/profits/costs categories of the telecommunications business report for FY2021, the submission of which is mandated by the Telecommunication Account Settlement and Reporting Regulations and Telecommunications Business Accounting Separation Criteria (Article 49 of the Telecommunications Business Act)    Submitted the revised business report for FY2021 (Jan. 3, 2023); paid the fine (Jan. 10, 2023)    Improve business procedures to prevent errors
Jan. 20, 2023    KCC; Communication office of the KCC    SK Broadband    Fine of Won 3.75 million    Won 3.75 million    Violated the Act on the Restriction of Transmission of Advertising Information for Commercial Purposes by transmitting advertising information against the recipient’s express refusal (Article 50-2 and 76 of the Act on Promotion of Information and Communications Network Utilization and Information and Article 74 and Attached Table 9 of its Enforcement Decree)    Paid the reduced amount of the fine (Won 3 million)    Improve relevant business procedures
Apr. 21, 2023    MSIT    SK Broadband    Fine of Won 5 million    Won 5 million    Violated the Act on Internet Multimedia Broadcasting Service by providing Internet multimedia broadcasting services without reporting changes to the terms and conditions (Article 15-1 of the Act on Internet Multimedia Broadcasting Service)    Paid the reduced amount of the fine (Won 4 million)    Improve relevant business procedures
Jul. 12, 2023    Personal Information Protection Commission    SK Broadband    Fine of Won 1 million    Won 1 million    Negligence in the delegation and subcontracting of personal information processing tasks while outsourcing tasks related to the SK Competency Test (insufficient details in delegation documentation) (Article 26-1 of the Personal Information Protection Act)    Paid the reduced amount of the fine (Won 0.8 million)    Improve relevant business procedures

 

69


Table of Contents

Date

  

Authority

  

Subject of
Action

  

Sanction

  

Amount of
Monetary
Sanction

  

Reason and the Relevant
Law

  

Status of
Implementation

  

Company’s
Measures

Dec. 28, 2023    MSIT    SK Broadband    Correctional order; Fine of Won 78 million    Won 78 million    Correctional order in connection with the telecommunications business report submitted pursuant to Article 49 of the Telecommunications Business Act    Submitted the revised business report for FY2022 (Jan. 11, 2024); paid the fine (Jan. 22, 2024)    Improve relevant business procedures to prevent errors
Feb. 27, 2024    KCC; Communication office of the KCC    SK Broadband    Fine of Won 7.5 million    Won 7.5 million    Violated the Act on the Restriction of Transmission of Advertising Information for Commercial Purposes by transmitting advertising while omitting required information (Article 50-4 and 76 of the Act on Promotion of Information and Communications Network Utilization and Information and Article 74 and Attached Table 9 of its Enforcement Decree)    Paid the 20% reduced amount of the fine (Won 6 million)    Improve relevant business procedures
May 25, 2024    KCC    SK Broadband    Correctional order; Fine of Won 314 million    Won 314 million    Violated users’ rights through false, exaggerated and deceptive advertising of broadcasting and telecommunications bundled services (Article 50-1(5) of the Telecommunications Business Act )    Submitted implementation plan; paid the fine    Improve procedures; public announcement of correctional order
Oct. 25, 2024    MSIT    SK Broadband    Fine of Won 15 million    Won 15 million    Violated the obligation to verify false display of phone numbers on private telephone exchanges related to prohibition of false display of phone numbers and user protection (Article 84-2 of the Telecommunications Business Act)    Paid the 20% reduced amount of the fine (Won 12 million)    Improve relevant business procedures

 

70


Table of Contents

Date

  

Authority

  

Subject of
Action

  

Sanction

  

Amount of
Monetary
Sanction

  

Reason and the Relevant
Law

  

Status of
Implementation

  

Company’s
Measures

Dec. 19, 2024    MSIT    SK Broadband    Correctional order; Fine of Won 82 million    Won 82 million    Correctional order in connection with the telecommunications business report submitted pursuant to Article 49 of the Telecommunications Business Act    Submitted the revised business report for FY2023 (Dec. 31, 2024); paid the fine (Jan. 8, 2025)    Improve relevant business procedures to prevent errors

4. Material Events Subsequent to the Reporting Period

(1) On February 11, 2025, the Board of Directors approved the annual dividend as follows:

 

Classification

  

Content

Dividend Amount

  

Cash dividend of Won 1,050 per share

(Total: Won 223,531 million)

Dividend Return Rate (based on market price)

   1.9%

Dividend Record Date

   February 28, 2025

Dividend Payment Date

   In accordance with Article 464-2 of the Korean Commercial Code, within one month of the General Meeting of Shareholders

(2) Sale of PS&Marketing’s equity interest in SK M&Service

On February 25, 2025, PS&Marketing transferred its 70% equity interest (2,169,379 shares) in its consolidated subsidiary SK M&Service to Samgu Inc. for Won 58,515 million. Following the transfer, the Company held 30% of SK M&Service, which was excluded from the consolidation scope.

- Important Dates

 

Classification

  

Date

Date of Resolution by the Board of Directors

   December 18, 2024

Date of Transfer

   February 25, 2025

 

71


Table of Contents

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

 

SK Telecom Co., Ltd.
(Registrant)
By:   /s/ Heejun Chung
(Signature)
Name:   Heejun Chung
Title:   Vice President

Date: April 16, 2025


Table of Contents

SK TELECOM CO., LTD. AND SUBSIDIARIES

Consolidated Financial Statements

For each of the years ended December 31, 2024 and 2023

(With the Independent Auditor’s Report Thereon)


Table of Contents


Table of Contents

LOGO

 

  

 

Ernst & Young Han Young

Taeyoung Building, 111, Yeouigongwon-ro,

Yeongdeungpo-gu, Seoul 07241 Korea

 

Tel: +82237876600

Fax: +8227835890

ey.com/kr

  

Independent Auditor’s Report

(English Translation of a Report Originally Issued in Korean)

The Shareholders and Board of Directors

SK Telecom Co., Ltd.

Opinion

We have audited the accompanying consolidated financial statements of SK Telecom Co., Ltd. and its subsidiaries (collectively referred to as the “Group”) which comprise the consolidated statements of financial position as of December 31, 2024 and 2023, and the consolidated statements of income, comprehensive income, changes in equity and cash flows for each of the two years in the period ended December 31, 2024, and notes to the consolidated financial statements, including a summary of material accounting policies.

In our opinion, the accompanying consolidated financial statements present fairly, in all material respects, the consolidated financial position of the Group as of December 31, 2024 and 2023, and its consolidated financial performance and its consolidated cash flows for each of the two years in the period ended December 31, 2024 in accordance with International Financial Reporting Standards as adopted by the Republic of Korea (“KIFRS”).

We also have audited the Group’s internal control over financial reporting as of December 31, 2024, based on the criteria established in Conceptual Framework for Designing and Operating Internal Control over Financial Reporting in accordance with the Korean Standards on Auditing (“KSA”) issued by the Operating Committee of internal control over financial reporting, and our report dated March 10, 2025 expressed an unqualified opinion thereon.

Basis for Opinion

We conducted our audits in accordance with KSA. Our responsibilities under those standards are further described in the Auditor’s Responsibilities for the Audit of the Consolidated Financial Statements section of our report. We are independent of the Group in accordance with the ethical requirements that are relevant to our audit of the consolidated financial statements in the Republic of Korea, and we have fulfilled our other ethical responsibilities in accordance with these requirements. We believe that the audit evidence we have obtained is sufficient and appropriate to provide a basis for our opinion.

Key Audit Matters

Key audit matters are those matters that, in our professional judgment, were of most significance in our audit of the consolidated financial statements of the current period. These matters were addressed in the context of our audit of the consolidated financial statements as a whole, and in forming our opinion thereon, and we do not provide a separate opinion on these matters. For each matter below, our description of how our audit addressed the matter is provided in that context.

 

1.

Cut-off of revenue from wireless services.

As described in notes 3 (21) and 4 (2) to the consolidated financial statements, the Group’s revenue from the wireless services is recognized based on data from a complex array of information technology systems which process a significant volume of transactions with its customers. Furthermore, the transactions involve a variety of contractual terms from new subscriptions to deactivations or churn, and changes of rate plans during the period. Therefore, we have identified timing of revenue recognition related to the Group’s wireless services as a key audit matter. Related revenue from the wireless services amounted to W10,401,565 million in 2024.


Table of Contents

LOGO

The primary procedures we performed to address this key audit matter included:

 

   

Inspecting major contracts with subscribers to assess whether the Group’s revenue recognition policies based on the terms and conditions as set out in the contracts, are consistent with reference to the requirements of KIFRS 1115;

 

   

Testing internal controls relating to the timing of revenue recognition for the wireless services; and

 

   

Evaluating the appropriateness of the timing of revenue recognition by recalculating the prorated revenue based on the subscribed rate plan and comparing it with the billing information.

 

2.

Impairment assessment of goodwill for the fixed-line telecommunication services cash generating unit

As described in notes 3 (10) and 15 to the consolidated financial statements, the Group assesses impairment of goodwill allocated to a cash generating unit (“CGU”), at least, annually or when there is an indication of possible impairment by comparing the carrying amount of the CGU to its recoverable amount based on value-in-use (“VIU”). The amount of goodwill allocated to the fixed-line telecommunication services CGU is W764,082 million as of December 31, 2024.

In carrying out the goodwill impairment assessment, the Group compared the carrying amount of the fixed-line telecommunication services CGU and its value in use (“VIU”) based on discounted cash flow forecasts. We have identified the goodwill impairment assessment for the fixed-line telecommunication services CGU as a key audit matter due to the inherent uncertainties and significant judgement involved in management’s estimates around the major assumptions such as estimates of future operating revenue, perpetual growth rate and discount rate, all of which have a significant impact on the determination of the VIU.

The primary audit procedures we have performed for this key audit matter include:

 

   

Assessing the competence and objectivity of the external specialist utilized by management;

 

   

Evaluating the appropriateness of the valuation method and assumptions applied by management by involving our internal specialist;

 

   

Performing a sensitivity analysis for both the discount rate and the perpetual growth rate applied to the discounted cash flow forecasts to assess the impact of changes in these key assumptions on the conclusion reached by management in its impairment assessment;

 

   

Evaluating the reasonableness of management’s future cash flow forecasts by comparison with financial budgets approved by management; and

 

   

Performing a retroactive assessment of the prior periods’ cash flow forecasts by comparison with the actual results.

Responsibilities of Management and Those Charged with Governance for the Consolidated Financial Statements

Management is responsible for the preparation and fair presentation of the consolidated financial statements in accordance with KIFRS, and for such internal control as management determines is necessary to enable the preparation of consolidated financial statements that are free from material misstatement, whether due to fraud or error.

In preparing the consolidated financial statements, management is responsible for assessing the Group’s ability to continue as a going concern, disclosing, as applicable, matters related to going concern and using the going concern basis of accounting unless management either intends to liquidate the Group or to cease operations, or has no realistic alternative but to do so.

Those charged with governance are responsible for overseeing the Group’s financial reporting process.


Table of Contents

LOGO

Auditor’s Responsibilities for the Audit of the Consolidated Financial Statements

Our objectives are to obtain reasonable assurance about whether the consolidated financial statements as a whole are free from material misstatement, whether due to fraud or error, and to issue an auditor’s report that includes our opinion. Reasonable assurance is a high level of assurance, but is not a guarantee that an audit conducted in accordance with KSA will always detect a material misstatement when it exists. Misstatements can arise from fraud or error and are considered material if, individually or in the aggregate, they could reasonably be expected to influence the economic decisions of users taken on the basis of these consolidated financial statements.

As part of an audit in accordance with KSA, we exercise professional judgment and maintain professional skepticism throughout the audit. We also:

 

   

Identify and assess the risks of material misstatement of the consolidated financial statements, whether due to fraud or error, design and perform audit procedures responsive to those risks, and obtain audit evidence that is sufficient and appropriate to provide a basis for our opinion. The risk of not detecting a material misstatement resulting from fraud is higher than for one resulting from error, as fraud may involve collusion, forgery, intentional omissions, misrepresentations, or the override of internal control.

 

   

Obtain an understanding of internal control relevant to the audit in order to design audit procedures that are appropriate in the circumstances.

 

   

Evaluate the appropriateness of accounting policies used and the reasonableness of accounting estimates and related disclosures made by management.

 

   

Conclude on the appropriateness of management’s use of the going concern basis of accounting and, based on the audit evidence obtained, whether a material uncertainty exists related to events or conditions that may cast significant doubt on the Group’s ability to continue as a going concern. If we conclude that a material uncertainty exists, we are required to draw attention in our auditor’s report to the related disclosures in the consolidated financial statements or, if such disclosures are inadequate, to modify our opinion. Our conclusions are based on the audit evidence obtained up to the date of our auditor’s report. However, future events or conditions may cause the Group to cease to continue as a going concern.

 

   

Evaluate the overall presentation, structure and content of the consolidated financial statements, including the disclosures, and whether the consolidated financial statements represent the underlying transactions and events in a manner that achieves fair presentation.

 

   

Obtain sufficient appropriate audit evidence regarding the financial information of the entities or business activities within the Group to express an opinion on the consolidated financial statements. We are responsible for the direction, supervision and performance of the group audit. We remain solely responsible for our audit opinion.

We communicate with those charged with governance regarding, among other matters, the planned scope and timing of the audit and significant audit findings, including any significant deficiencies in internal control that we identify during our audit.

We also provide those charged with governance with a statement that we have complied with relevant ethical requirements regarding independence, and communicate with them all relationships and other matters that may reasonably be thought to bear on our independence, and where applicable, related safeguards.


Table of Contents

LOGO

From the matters communicated with those charged with governance, we determine those matters that were of most significance in the audit of the consolidated financial statements of the current period and are therefore the key audit matters. We describe these matters in our auditor’s report unless law or regulation precludes public disclosure about the matter or when, in extremely rare circumstances, we determine that a matter should not be communicated in our report because the adverse consequences of doing so would reasonably be expected to outweigh the public interest benefits of such communication.

The engagement partner on the audit resulting in this independent auditor’s report is Yoo, Jung Ho.

March 10, 2025

 

This report is effective as of March 10, 2025, the independent auditor’s report date. Accordingly, certain material subsequent events or circumstances may have occurred during the period from the date of independent auditor’s report date to the time this report is used. Such events and circumstances could significantly affect the accompanying consolidated financial statements and may result in modifications to this report.


Table of Contents

SK TELECOM CO., LTD. AND ITS SUBSIDIARIES

CONSOLIDATED FINANCIAL STATEMENTS

FOR THE YEARS ENDED DECEMBER 31, 2024 AND 2023

The accompanying consolidated financial statements, including all footnote disclosures, have been prepared by, and are the responsibility of, the Group.

Ryu, Young-Sang

Chief Executive Officer

SK TELECOM CO., LTD.


Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Consolidated Statements of Financial Position

As of December 31, 2024 and 2023

 

(In millions of won)    Note      December 31, 2024      December 31, 2023  

Assets

        

Current Assets:

        

Cash and cash equivalents

     5,34,35      W 2,023,721        1,454,978  

Short-term financial instruments

     5,34,35        323,890        294,934  

Accounts receivable – trade, net

     6,34,35,36        1,989,306        1,978,532  

Short-term loans, net

     6,34,35,36        65,205        78,129  

Accounts receivable – other, net

     6,34,35,36,37        369,192        344,350  

Contract assets

     8,35        90,385        89,934  

Prepaid expenses

     7        1,945,610        1,953,769  

Prepaid income taxes

     31        21        161  

Derivative financial assets

     21,34,35,38        119,500        8,974  

Inventories, net

     9        209,783        179,809  

Assets held for sale

     40        174,839        10,515  

Advanced payments and others

     6,34,35        165,230        191,517  
     

 

 

    

 

 

 
        7,476,682        6,585,602  
     

 

 

    

 

 

 

Non-Current Assets:

        

Long-term financial instruments

     5,34,35        373        375  

Long-term investment securities

     10,34,35        1,877,922        1,679,384  

Investments in associates and joint ventures

     11        2,341,827        1,915,012  

Investment property, net

     13        26,611        34,812  

Property and equipment, net

     12,14,36,37        12,617,394        13,006,196  

Goodwill

     15        2,072,493        2,075,009  

Intangible assets, net

     16        2,194,871        2,861,137  

Long-term contract assets

     8,35        46,352        39,837  

Long-term loans, net

     6,34,35,36        34,446        30,455  

Long-term accounts receivable – other, net

     6,34,35,36,37        173,252        312,531  

Long-term prepaid expenses

     7        1,108,406        1,086,107  

Guarantee deposits, net

     6,34,35,36        155,875        156,863  

Long-term derivative financial assets

     21,34,35,38        221,608        139,560  

Deferred tax assets

     31        —         11,609  

Defined benefit assets

     20        154,329        170,737  

Other non-current assets

     6,34,35        12,814        14,001  
     

 

 

    

 

 

 
        23,038,573        23,533,625  
     

 

 

    

 

 

 
Total Assets       W  30,515,255        30,119,227  
     

 

 

    

 

 

 

(Continued)

 

1


Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Consolidated Statements of Financial Position, Continued

As of December 31, 2024 and 2023

 

 

(In millions of won)    Note      December 31, 2024     December 31, 2023  

Liabilities and Shareholders’ Equity

       

Current Liabilities:

       

Accounts payable – trade

     34,35,36      W 126,508       139,876  

Accounts payable – other

     34,35,36,37        2,798,978       1,913,006  

Withholdings

     34,35,36        928,679       802,506  

Contract liabilities

     8        168,194       155,576  

Accrued expenses

     25,34,35        1,522,750       1,439,786  

Income tax payable

     31        243,564       142,496  

Provisions

     19,39        50,016       38,255  

Short-term borrowings

     17,34,35,38        100,000       —   

Current portion of long-term debt, net

     17,34,35,38        2,460,109       1,621,844  

Current portion of long-term payables – other

     18,34,35,38        367,765       367,770  

Lease liabilities

     34,35,36,38        351,363       372,826  

Liabilities held for sale

     40        106,352       39  
     

 

 

   

 

 

 
        9,224,278       6,993,980  
     

 

 

   

 

 

 

Non-Current Liabilities:

       

Debentures, excluding current portion, net

     17,34,35,38        6,363,646       7,106,299  

Long-term borrowings, excluding current portion, net

     17,34,35,38        203,125       315,578  

Long-term payables – other

     18,34,35,38        539,955       892,683  

Long-term lease liabilities

     34,35,36,38        1,286,588       1,238,607  

Long-term contract liabilities

     8        61,512       56,917  

Defined benefit liabilities

     20        2,086       —   

Long-term derivative financial liabilities

     21,34,35,38        3,437       305,088  

Long-term provisions

     19        70,044       83,169  

Deferred tax liabilities

     31        851,200       832,236  

Other non-current liabilities

     34,35,36        81,750       66,271  
     

 

 

   

 

 

 
        9,463,343       10,896,848  
     

 

 

   

 

 

 

Total Liabilities

        18,687,621       17,890,828  
     

 

 

   

 

 

 

Shareholders’ Equity:

       

Share capital

     1,22        30,493       30,493  

Capital surplus and others

     22,23,24,25        (11,954,936     (11,828,644

Retained earnings

     26        22,976,127       22,799,981  

Reserves

     27        646,943       387,216  

Equity attributable to owners of the Parent Company

        11,698,627       11,389,046  

Non-controlling interests

        129,007       839,353  
     

 

 

   

 

 

 

Total Shareholder’s Equity

 

     11,827,634       12,228,399  
     

 

 

   

 

 

 

Total Liabilities and Shareholder’s Equity

      W 30,515,255       30,119,227  
     

 

 

   

 

 

 

The accompanying notes are an integral part of the consolidated financial statements.

 

2


Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Consolidated Statements of Income

For the years ended December 31, 2024 and 2023

 

(In millions of won, except for earnings per share)    Note      2024     2023  

Operating revenue:

     4,36       

Revenue

      W 17,940,609       17,608,511  

Operating expenses:

     36       

Labor

        2,725,765       2,488,245  

Commission

     7        5,564,289       5,549,899  

Depreciation and amortization

     4        3,560,374       3,614,766  

Network interconnection

        692,881       678,459  

Leased lines

        265,518       275,477  

Advertising

        186,340       235,769  

Rent

        136,753       142,356  

Cost of goods sold

     9        1,326,159       1,266,357  

Others

     28        1,659,121       1,603,979  
     

 

 

   

 

 

 
        16,117,200       15,855,307  
     

 

 

   

 

 

 

Operating profit:

     4        1,823,409       1,753,204  

Finance income

     4,30        355,035       248,376  

Finance costs

     4,30        (605,919     (527,401

Gain relating to investments in subsidiaries, associates and joint ventures, net

     4,11        321,787       10,928  

Other non-operating income

     4,29        72,288       50,366  

Other non-operating expenses

     4,29        (204,835     (47,294
     

 

 

   

 

 

 

Profit before income tax

     4        1,761,765       1,488,179  

Income tax expense

     31        374,670       342,242  
     

 

 

   

 

 

 

Profit for the year

      W 1,387,095       1,145,937  
     

 

 

   

 

 

 

Attributable to:

       

Owners of the Parent Company

      W 1,250,155       1,093,611  

Non-controlling interests

        136,940       52,326  

Earnings per share

     32       

Basic earnings per share (in won)

      W 5,780       4,954  

Diluted earnings per share (in won)

        5,765       4,950  

The accompanying notes are an integral part of the consolidated financial statements.

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Consolidated Statements of Comprehensive Income

For the years ended December 31, 2024 and 2023

 

 

(In millions of won)    Note      2024     2023  

Profit for the year

      W 1,387,095       1,145,937  

Other comprehensive income (loss):

       

Items that will not be reclassified subsequently to profit or loss, net of taxes:

       

Remeasurement of defined benefit liabilities assets (liabilities)

     20        (25,905     1,853  

Valuation gain (loss) on financial assets at fair value through other comprehensive income

     27,30        11,253       (18,842

Items that are or may be reclassified subsequently to profit or loss, net of taxes:

       

Net change in other comprehensive income of investments in associates and joint ventures

     11,27        132,581       9,225  

Net change in unrealized fair value of derivatives

     21,27,30        (6,573     (17,460

Foreign currency translation differences for foreign operations

     27        49,420       1,257  
     

 

 

   

 

 

 

Other comprehensive income (loss) for the year, net of taxes

        160,776       (23,967
     

 

 

   

 

 

 

Total comprehensive income

      W 1,547,871       1,121,970  
     

 

 

   

 

 

 

Total comprehensive income attributable to:

       

Owners of the Parent Company

      W 1,409,090       1,072,785  

Non-controlling interests

        138,781       49,185  

The accompanying notes are an integral part of the consolidated financial statements.

 

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SK TELECOM CO., LTD. and its Subsidiaries

Consolidated Statements of Changes in Equity

For the years ended December 31, 2024 and 2023

 

(In millions of won)                                                   
            Attributable to owners of the Parent Company              
     Note      Share capital      Capital surplus
(deficit) and
others
    Retained
earnings
    Reserves     Sub-total     Non-controlling
interests
    Total equity  

Balance as of January 1, 2023

      W 30,493        (11,567,117     22,463,711       391,233       11,318,320       836,876       12,155,196  

Total comprehensive income (loss):

                  

Profit for the year

        —         —        1,093,611       —        1,093,611       52,326       1,145,937  

Other comprehensive loss:

     11,20,21,27,30        —         —        (16,809     (4,017     (20,826     (3,141     (23,967
     

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 
        —         —        1,076,802       (4,017     1,072,785       49,185       1,121,970  
     

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

Transactions with owners:

                  

Annual dividends

     33        —         —        (180,967     —        (180,967     (50,557     (231,524

Interim dividends

     33        —         —        (542,282     —        (542,282     —        (542,282

Share option

     25        —         7,157       —        —        7,157       10,463       17,620  

Interest on hybrid bonds

     24        —         —        (17,283     —        (17,283     —        (17,283

Redemption of hybrid bonds

     24        —         (400,000     —        —        (400,000     —        (400,000

Issuance of hybrid bonds

     24        —         398,509       —        —        398,509       —        398,509  

Transactions of treasury shares

     23        —         (265,120     —        —        (265,120     —        (265,120

Changes in ownership in subsidiaries, etc.

        —         (2,073     —        —        (2,073     (6,614     (8,687
     

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 
        —         (261,527     (740,532     —        (1,002,059     (46,708     (1,048,767
     

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

Balance as of December 31, 2023

      W 30,493        (11,828,644     22,799,981       387,216       11,389,046       839,353       12,228,399  
     

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

Balance as of January 1, 2024

      W 30,493        (11,828,644     22,799,981       387,216       11,389,046       839,353       12,228,399  

Total comprehensive income (loss):

                  

Profit for the year

        —         —        1,250,155       —        1,250,155       136,940       1,387,095  

Other comprehensive income (loss):

     11,20,21,27,30        —         —        (100,792     259,727       158,935       1,841       160,776  
     

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 
        —         —        1,149,363       259,727       1,409,090       138,781       1,547,871  
     

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

Transactions with owners:

                  

Annual dividends

     33        —         —        (223,335     —        (223,335     (50,927     (274,262

Interim dividends

     33        —         —        (530,082     —        (530,082     —        (530,082

Share option

     25        —         5,173       —        —        5,173       402       5,575  

Interest on hybrid bonds

     24        —         —        (19,800     —        (19,800     —        (19,800

Acquisition and disposal of treasury shares

     23        —         9,154       —        —        9,154       —        9,154  

Retirement of treasury shares

     23        —         200,000       (200,000     —        —        —        —   

Changes in consolidation scope

        —         —        —        —        —        (902     (902

Changes in ownership in subsidiaries, etc.

        —         (340,619     —        —        (340,619     (797,700     (1,138,319
     

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 
        —         (126,292     (973,217     —        (1,099,509     (849,127     (1,948,636
     

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

Balance as of December 31, 2024

      W 30,493        (11,954,936     22,976,127       646,943       11,698,627       129,007       11,827,634  
     

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

The accompanying notes are an integral part of the consolidated financial statements.

 

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SK TELECOM CO., LTD. and its Subsidiaries

Consolidated Statements of Cash Flows

For the years ended December 31, 2024 and 2023

 

(In millions of won)    Note      2024     2023  

Cash flows from operating activities:

       

Cash generated from operating activities:

       

Profit for the year

      W 1,387,095       1,145,937  

Adjustments for income and expenses

     38        4,313,213       4,546,338  

Changes in assets and liabilities related to operating activities

     38        (108,813     (274,163
     

 

 

   

 

 

 
        5,591,495       5,418,112  

Interest received

        74,787       60,134  

Dividends received

        43,536       50,899  

Interest paid

        (356,081     (341,488

Income tax paid

        (266,452     (240,452
     

 

 

   

 

 

 

Net cash provided by operating activities

        5,087,285       4,947,205  
     

 

 

   

 

 

 

Cash flows from investing activities:

       

Cash inflows from investing activities:

       

Collection of short-term loans

        131,823       136,242  

Proceeds from disposals of long-term investment securities

        51,741       100,817  

Proceeds from disposals of investments in associates and joint ventures

        77,974       4,950  

Proceeds from disposals of assets held for sale

        13,031       1,353  

Proceeds from disposals of property and equipment

        47,078       12,900  

Proceeds from disposals of intangible assets

        32,685       4,428  

Collection of long-term loans

        1,680       1,547  

Decrease in deposits

        5,758       5,922  

Proceeds from settlement of derivatives

        492       1,452  

Government grants received

        —        2,967  
     

 

 

   

 

 

 
        362,262       272,578  

Cash outflows for investing activities:

       

Increase in short-term financial instruments, net

        (26,581     (51,421

Increase in short-term loans

        (110,810     (130,041

Increase in long-term loans

        (14,118     (11,602

Acquisitions of long-term investment securities

        (222,568     (324,997

Cash outflows from settlement of derivatives

        (112,903     —   

Acquisitions of investments in associates and joint ventures

        (8,014     (17,656

Acquisitions of property and equipment

        (2,487,360     (2,973,882

Acquisitions of intangible assets

        (71,856     (106,761

Increase in deposits

        (15,525     (6,848

Cash decrease due to changes in

consolidation scope

        (4,354     (2,275
     

 

 

   

 

 

 
        (3,074,089     (3,625,483
     

 

 

   

 

 

 

Net cash used in investing activities

      W (2,711,827)       (3,352,905
     

 

 

   

 

 

 

(Continued)

 

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SK TELECOM CO., LTD. and its Subsidiaries

Consolidated Statements of Cash Flows, Continued

For the years ended December 31, 2024 and 2023

 

(In millions of won)    Note      2024     2023  

Cash flows from financing activities:

 

 

Cash inflows from financing activities:

       

Proceeds from issuance of debentures

        1,236,475       1,785,108  

Proceeds from long-term borrowings

        200,000       49,950  

Proceeds from short-term borrowings, net

        100,000       —   

Proceeds from issuance of hybrid bonds

        —        398,509  

Cash inflows from settlement of derivatives

        —        183,090  

Transactions with non-controlling shareholders

        15,717       160  
     

 

 

   

 

 

 
        1,552,192       2,416,817  

Cash outflows for financing activities:

       

Repayments of short-term borrowings, net

        —        (142,998

Repayments of long-term payables – other

        (369,150     (400,245

Repayments of debentures

        (1,235,750     (1,869,190

Repayments of long-term borrowings

        (402,500     (125,000

Redemption of hybrid bonds

        —        (400,000

Payments of dividends

        (804,317     (773,806

Payments of interest on hybrid bonds

        (19,800     (17,283

Repayments of lease liabilities

        (381,347     (402,465

Acquisition of treasury shares

        (15,788     (285,487

Transactions with non-controlling shareholders

        (133,393     (21,333
     

 

 

   

 

 

 
        (3,362,045     (4,437,807
     

 

 

   

 

 

 

Net cash used in financing activities

     38        (1,809,853     (2,020,990
     

 

 

   

 

 

 

Net increase (decrease) in cash and cash equivalents

        565,605       (426,690

Cash and cash equivalents at beginning of the year

        1,454,978       1,882,291  

Effects of exchange rate changes on cash and cash equivalents

        26,124       (623

Cash and cash equivalents included in assets held for sale

        (22,986     —   
     

 

 

   

 

 

 

Cash and cash equivalents at end of the year

      W 2,023,721       1,454,978  
     

 

 

   

 

 

 

The accompanying notes are an integral part of the consolidated financial statements.

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

1.

Reporting Entity

 

  (1)

General

SK Telecom Co., Ltd. (the “Parent Company”) was incorporated on March 29, 1984, under the laws of the Republic of Korea (“Korea”) to provide cellular telephone communication services in Korea. The head office of the Parent Company is located at 65, Eulji-ro, Jung-gu, Seoul, Korea.

The Parent Company’s common shares are listed on the Stock Market of Korea Exchange, and its depositary receipts (DRs) are listed on the New York Stock Exchange. As of December 31, 2024, the Parent Company’s total issued shares are held by the following shareholders:

 

     Number of shares      Percentage of
total shares issued (%)
 

SK Inc.

     65,668,397        30.57  

National Pension Service

     18,878,265        8.79  

Institutional investors and other shareholders

     124,493,193        57.96  

Kakao Investment Co., Ltd.

     3,846,487        1.79  

Treasury shares

     1,903,711        0.89  
  

 

 

    

 

 

 
     214,790,053        100.00  
  

 

 

    

 

 

 

These consolidated financial statements comprise the Parent Company and its subsidiaries (collectively referred to as the “Group”). SK Inc. is the ultimate controlling entity of the Parent Company.

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

1.

Reporting Entity, Continued

 

  (2)

List of consolidated subsidiaries

The list of consolidated subsidiaries as of December 31, 2024 and 2023 is as follows:

 

                    Ownership (%)(*1)  

Subsidiary

  

Location

  

Primary business

   Dec. 31,
2024
     Dec. 31,
2023
 

Subsidiaries

owned by the

Parent Company

   SK Telink Co., Ltd.    Korea   

International telecommunication and Mobile Virtual Network Operator Service

     100.0        100.0  
  

NATE Communications Corporation

(Formerly, SK Communications

Co., Ltd.)

   Korea   

Internet website services

     100.0        100.0  
   SK Broadband Co., Ltd.(*2)    Korea   

Fixed-line telecommunication services

     99.1        74.4  
   PS&Marketing Corporation    Korea   

Communications device retail business

     100.0        100.0  
   SERVICE ACE Co., Ltd.    Korea   

Call center management service

     100.0        100.0  
   SERVICE TOP Co., Ltd.    Korea   

Call center management service

     100.0        100.0  
  

SK O&S Co., Ltd.

   Korea   

Base station maintenance service

     100.0        100.0  
   SK Telecom China Holdings Co., Ltd.    China   

Investment (Holdings company)

     100.0        100.0  
  

SK Global Healthcare

Business Group Ltd.(*3)

   Hong Kong   

Investment

     —         100.0  
   YTK Investment Ltd.    Cayman Islands   

Investment

     100.0        100.0  
   Atlas Investment    Cayman Islands   

Investment

     100.0        100.0  
   SK Telecom Americas, Inc.    USA   

Information gathering and consulting

     100.0        100.0  
   Quantum Innovation Fund I(*3)    Korea   

Investment

     —         59.9  
   Happy Hanool Co., Ltd.    Korea   

Service

     100.0        100.0  
   SK stoa Co., Ltd.    Korea   

Other telecommunication retail business

     100.0        100.0  
   SAPEON Inc.    USA   

Investment (Holdings company)

     62.5        62.5  
   Astra AI Infra LLC(*3)    USA   

Investment

     100.0        —   

Subsidiaries owned by SK Broadband Co., Ltd.

  

Home & Service Co., Ltd.

   Korea   

Operation of information and communication facility

     100.0        100.0  
   Media S Co., Ltd.    Korea   

Production and supply services of broadcasting programs

     100.0        100.0  

Subsidiary owned by PS&Marketing Corporation

   SK m&service Co., Ltd.    Korea   

Database and internet website service

     100.0        100.0  

Subsidiary owned by SK Telecom Americas, Inc.

   Global AI Platform Corporation    USA   

Software development and supply business

     100.0        100.0  

Subsidiary owned by Global AI Platform Corporation

  

Global AI Platform Corporation

Korea

   Korea   

Software development and supply business

     100.0        100.0  

Subsidiary owned by Quantum Innovation Fund I

  

PanAsia Semiconductor

Materials LLC.(*3)

   Korea   

Investment

     —         66.4  

Subsidiary owned by SAPEON Inc.

  

Rebellions Inc.

(Formerly, SAPEON Korea Inc.)(*3)

   Korea   

Manufacturing non-memory and other electronic integrated circuits

     —         100.0  
Others(*4)   

SK Telecom Innovation Fund,

L.P.

   USA   

Investment

     100.0        100.0  
  

SK Telecom China Fund I L.P.(*3)

   Cayman Islands   

Investment

     —         100.0  

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

1.

Reporting Entity, Continued

 

  (2)

List of consolidated subsidiaries, Continued

 

The list of consolidated subsidiaries as of December 31, 2024 and 2023 is as follows, Continued:

 

(*1)

The ownership interest represents direct ownership interest in subsidiaries either by the Parent Company or subsidiaries of the Parent Company.

(*2)

In relation to the merger of SK Broadband Co., Ltd. during the year ended December 31, 2020, the Parent Company has entered into a shareholders’ agreement with the shareholders of the acquirees on November 13, 2024. Pursuant to the shareholders’ agreement, the Parent Company entered into a share purchase agreement to purchase 24.76% of the shares of SK Broadband Co., Ltd. for W1,145,870 million. The Parent Company has determined that it currently has ownership of the shares of SK Broadband Co., Ltd. for which the above contract was concluded, and accounted for the ownership of the shares in the subsidiary accordingly.

(*3)

Details of changes in the consolidation scope for the year ended December 31, 2024 are presented in note 1-(4).

(*4)

Others are owned by Atlas Investment and another subsidiary of the Parent Company.

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

1.

Reporting Entity, Continued

 

  (3)

Condensed financial information of subsidiaries

 

  1)

Condensed financial information of significant consolidated subsidiaries as of and for the year ended December 31, 2024 is as follows:

 

(In millions of won)  
     As of December 31, 2024      2024  

Subsidiary

   Total assets      Total liabilities      Total equity      Revenue      Profit  

SK Telink Co., Ltd.

     W   210,962        63,558        147,404        341,838        14,323  

SK Broadband Co., Ltd.

     6,806,280        3,760,426        3,045,854        4,415,270        263,967  

PS&Marketing Corporation

     448,887        218,885        230,002        1,382,361        63  

SERVICE ACE Co., Ltd.

     74,676        49,818        24,858        191,376        2,585  

SERVICE TOP Co., Ltd.

     60,073        42,479        17,594        166,699        969  

SK O&S Co., Ltd.

     130,618        94,807        35,811        351,721        689  

Home & Service Co., Ltd.

     139,664        107,379        32,285        495,546        3,947  

SK stoa Co., Ltd.

     116,785        56,192        60,593        302,332        4,354  

SK m&service Co., Ltd.

     164,772        100,230        64,542        246,999        220  

 

2)

Condensed financial information of significant consolidated subsidiaries as of and for the year ended December 31, 2023 is as follows:

 

(In millions of won)  
     As of December 31, 2023      2023  

Subsidiary

   Total assets      Total liabilities      Total equity      Revenue      Profit (loss)  

SK Telink Co., Ltd.

     W   213,920        65,049        148,871        309,091        17,761  

SK Broadband Co., Ltd.

     6,442,611        3,323,156        3,119,455        4,281,932        213,905  

PS&Marketing Corporation

     451,549        224,042        227,507        1,353,321        4,681  

SERVICE ACE Co., Ltd.

     83,395        54,888        28,507        197,598        2,822  

SERVICE TOP Co., Ltd.

     71,196        47,641        23,555        178,423        1,738  

SK O&S Co., Ltd.

     140,942        98,346        42,596        345,617        2,614  

Home & Service Co., Ltd.

     165,667        112,025        53,642        490,094        1,297  

SK stoa Co., Ltd.

     94,041        37,253        56,788        301,496        (1,427

SK m&service Co., Ltd.

     153,660        88,195        65,465        247,479        1,253  

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

1.

Reporting Entity, Continued

 

  (4)

Changes in subsidiaries

 

  1)

Details of subsidiary that was newly included in consolidation scope for the year ended December 31, 2024 is as follows:

 

Subsidiary

  

Reason

Astra AI Infra LLC    Established by the Parent Company

 

  2)

Details of subsidiaries that were excluded from consolidation scope for the year ended December 31, 2024 is as follows:

 

Subsidiary

  

Reason

SK Global Healthcare Business Group Ltd.    Liquidation
Quantum Innovation Fund I    Liquidation
PanAsia Semiconductor Materials LLC.    Liquidation

Rebellions Inc.

(Formerly, SAPEON Korea Inc.)

   Loss of control
SK Telecom China Fund I L.P.    Liquidation

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

1.

Reporting Entity, Continued

 

  (5)

The financial information of material non-controlling interests of the Group as of and for the years ended December 31, 2024 and 2023 are as follows:

 

  1)

2024

As of December 31, 2023 the material non-controlling interest of the Group was attributed to SK Broadband Co., Ltd. The non-controlling interest of SK Broadband Co., Ltd. decreased during the year ended December 31, 2024, therefore, there are no material non-controlling interests of the Group as of December 31, 2024.

 

  2)

2023

 

(In millions of won)       
     SK Broadband Co., Ltd.(*)  

Ownership of non-controlling interests (%)

     25.4  
     As of December 31, 2023  

Current assets

   W 1,388,965  

Non-current assets

     5,214,315  

Current liabilities

     (1,388,317

Non-current liabilities

     (1,988,989

Net assets

     3,225,974  

Carrying amount of non-controlling interests

     819,592  
     2023  

Revenue

   W 4,274,747  

Profit for the year

     202,890  

Total comprehensive income

     183,499  

Profit attributable to non-controlling interests

     51,448  

Net cash provided by operating activities

   W 1,110,847  

Net cash used in investing activities

     (1,064,434

Net cash used in financing activities

     (60,254

Effects of exchange rate changes on cash and cash equivalents

     9  

Net decrease in cash and cash equivalents

     (13,832

Dividends paid to non-controlling interests for the year ended December 31, 2023

   W 50,557  

 

(*)

The above condensed financial information is the consolidated financial information of the subsidiary and reflects fair value adjustments as a result of the business combination.

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

2.

Basis of Preparation

These consolidated financial statements were prepared in accordance with International Financial Reporting Standards as adopted by the Republic of Korea (“KIFRS”), as prescribed in the Act on External Audits of Stock Companies of Korea. The accompanying consolidated financial statements have been translated into English from Korean financial statements. In the event of any differences in interpreting the financial statements or the independent auditor’s report thereon, Korean version, which is used for regulatory reporting purposes, shall prevail.

The accompanying consolidated financial statements comprise the Group and the Group’s investments in associates and joint ventures.

The consolidated financial statements were authorized for issuance by the Board of Directors on February 11, 2025, which may be subject to final amendments and approval at the shareholder’s meeting to be held on March 26, 2025.

 

  (1)

Basis of measurement

The consolidated financial statements have been prepared on the historical cost basis, except for the following material items in the consolidated statement of financial position:

 

   

derivative financial instruments measured at fair value;

 

   

financial instruments measured at fair value through profit or loss (“FVTPL”);

 

   

financial instruments measured at fair value through other comprehensive income (“FVOCI”);

 

   

liabilities measured at fair value for cash-settled share-based payment arrangement; and

 

   

liabilities (assets) for defined benefit plans recognized at the total present value of defined benefit obligations less the fair value of plan assets.

 

  (2)

Functional and presentation currency

Financial statements of Group entities within the Group are prepared in functional currency of each group entity, which is the currency of the primary economic environment in which each entity operates. Consolidated financial statements of the Group are presented in Korean won, which is the Parent Company’s functional and presentation currency.

 

  (3)

Use of estimates and judgments

The preparation of the consolidated financial statements in conformity with KIFRS requires management to make judgments, estimates and assumptions that affect the application of accounting policies and the reported amounts of assets, liabilities, income and expenses. Actual results may differ from these estimates.

Estimates and underlying assumptions are reviewed on an ongoing basis. Revisions to accounting estimates are recognized in the period prospectively.

 

  1)

Critical judgments

Information about critical judgments in applying accounting policies that have the most significant effects on the amounts recognized in the consolidated financial statements is included in notes for the following areas: consolidation (whether the Group has de facto control over an investee), and determination of stand-alone selling prices.

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

2.

Basis of Preparation, Continued

 

  (3)

Use of estimates and judgments, Continued

 

  2)

Assumptions and estimation uncertainties

Information about assumptions and estimation uncertainties that have a significant risk of resulting in a material adjustment within the next financial year are included in the following notes: loss allowance (notes 6 and 35), estimated useful lives of costs to obtain a contract (notes 8), property and equipment and intangible assets (notes 3 (7), (8), 12 and 16), impairment of goodwill (notes 3 (10) and 15), recognition of provision (notes 3 (15) and 19), measurement of defined benefit liabilities (assets) (notes 3 (14) and 20), transaction of derivative instruments (notes 3 (6) and 21) and recognition of deferred tax assets (liabilities) (notes 3 (23) and 31).

 

  3)

Fair value measurement

The Group’s accounting policies and disclosures require the measurement of fair values, for both a number of financial and non-financial assets and liabilities. The Group has an established policies and processes with respect to the measurement of fair values including Level 3 fair values, and the measurement of fair values is reviewed and is directly reported to the finance executives.

The Group regularly reviews significant unobservable inputs and valuation adjustments. If third party information, such as broker quotes or pricing services, is used to measure fair values, then the Group assesses the evidence obtained from the third parties to support the conclusion that such valuations meet the requirements of KIFRS, including the level in the fair value hierarchy in which such valuations should be classified.

When measuring the fair value of an asset or a liability, the Group uses market observable data as far as possible. Fair values are categorized into different levels in a fair value hierarchy based on the inputs used in the valuation techniques as follows.

 

   

Level 1: quoted prices (unadjusted) in active markets for identical assets or liabilities;

 

   

Level 2: inputs other than quoted prices included in Level 1 that are observable for the asset or liability, either directly (i.e. as prices) or indirectly (i.e. derived from prices); and

 

   

Level 3: inputs for the asset or liability that are not based on observable market data (unobservable inputs).

If the inputs used to measure the fair value of an asset or a liability fall into different levels of the fair value hierarchy, then the fair value measurement is categorized in its entirety in the same level of the fair value hierarchy as the lowest level input that is significant to the entire measurement. The Group recognizes transfers between levels of the fair value hierarchy at the end of the reporting period during which the change has occurred.

Information about assumptions used for fair value measurements are included in note 21 and note 35.

 

15


Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies

The material accounting policies applied by the Group in the preparation of its consolidated financial statements in accordance with KIFRS are included below. Except for certain standards and amendments which are effective for annual periods beginning on or after January 1, 2024, the material accounting policies applied by the Group in these consolidated financial statements are the same as those applied by the Group in its consolidated financial statements as of and for the year ended December 31, 2023. The Group has not early adopted any standards, interpretations or amendments that have been issued but are not yet effective.

The new and amended standards and interpretations that are effective for annual periods beginning on or after January 1, 2024 are as follows. These amended standards had no material impact on the Group’s consolidated financial statements.

 

   

Classification of Liabilities as Current or Non-current, Non-current Liabilities with Covenants (Amendments to KIFRS 1001)

 

   

Disclosures of Information on Supplier Finance Arrangements (Amendments to KIFRS 1007 and KIFRS 1107)

 

   

Lease Liability in a Sale and Leaseback (Amendments to KIFRS 1116)

 

   

Disclosures of Virtual Assets (Amendments to KIFRS 1001)

 

  (1)

Operating segments

An operating segment is a component of the Group that engages in business activities from which it may earn revenues and incur expenses, including revenues and expenses that relate to transactions with any of the Group’s other components. The Group’s operating segments have been determined to be each business unit, for which the Group generates separately identifiable financial information that is regularly reported to the chief operating decision maker for the purpose of resource allocation and assessment of segment performance. The Group has three reportable segments as described in note 4. Segment results that are reported to the chief operating decision maker include items directly attributable to a segment as well as those that can be allocated on a reasonable basis.

 

16


Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (2)

Basis of consolidation

 

  1)

Business combination

A business combination is accounted for by applying the acquisition method, unless it is a combination involving entities or businesses under common control.

In determining whether a particular set of activities and assets is a business, the Group assesses whether the set of assets and activities acquired includes, at a minimum, an input and substantive process and whether the acquired set has the ability to produce outputs.

The Group has an option to apply a ‘concentration test’ that permits a simplified assessment of whether an acquired set of activities and assets is not a business. The optional concentration test is met if substantially all of the fair value of the gross assets acquired is concentrated in a single identifiable asset or group of similar identifiable assets.

Consideration transferred is generally measured at fair value, identical to the measurement of identifiable net assets acquired at fair value. The difference between the acquired company’s fair value and the consideration transferred is accounted for goodwill. Any goodwill that arises is tested annually for impairment. Any gain on a bargain purchase is recognized in profit or loss immediately. Acquisition-related costs are expensed in the periods in which the costs are incurred and the services are received, except if related to the costs to issue debt or equity securities recognized based on KIFRS 1032 and KIFRS 1109.

Consideration transferred does not include the amount settled in relation to the pre-existing relationship. Such amounts are generally recognized through profit or loss.

Contingent consideration is measured at fair value at the acquisition date. Contingent consideration classified as equity is not remeasured and its subsequent settlement is accounted for within equity. If contingent consideration is not classified as equity, the Group subsequently recognizes changes in fair value of contingent consideration through profit or loss.

2) Non-controlling interests

Non-controlling interests are measured at their proportionate share of the acquiree’s identifiable net assets at the date of acquisition.

Changes in a Controlling Company’s ownership interest in a subsidiary that do not result in the Controlling Company losing control of the subsidiary are accounted for as equity transactions.

3) Subsidiaries

Subsidiaries are entities controlled by the Group. The Group controls an investee when it is exposed, or has rights, to variable returns from its involvement with the investee and has the ability to affect those returns through its power over the investee. Consolidation of an investee begins from the date the Group obtains control of the investee and cease when the Group loses control of the investee.

 

17


Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (2)

Basis of consolidation, Continued

 

  4)

Loss of control

If the Group loses control of a subsidiary, the Group derecognizes the assets and liabilities of the former subsidiary from the consolidated statement of financial position and recognizes gain or loss associated with the loss of control attributable to the former controlling interest. Any investment retained in the former subsidiary is recognized at its fair value when control is lost.

 

  5)

Interest in investees accounted for using the equity method

Interest in investees accounted for using the equity method composed of interest in associates and joint ventures.

An associate is an entity in which the Group has significant influence, but not control, over the entity’s financial and operating policies. A joint venture is a joint arrangement whereby the Group that has joint control of the arrangement has rights to the net assets of the arrangement.

The investment in an associate and a joint venture is initially recognized at cost including transaction costs and the carrying amount is increased or decreased to recognize the Group’s share of the profit or loss and changes in equity of the associate or the joint venture after the date of acquisition.

 

  6)

Intra-group transactions

Intra-group balances and transactions, and any unrealized income and expenses arising from intra-group transactions, are eliminated in preparing the consolidated financial statements. The Group’s share of unrealized gain incurred from transactions with investees accounted for using the equity method are eliminated and unrealized loss are eliminated using the same basis if there are no evidence of asset impairments.

 

  7)

Business combinations under common control

SK Inc. is the ultimate controlling entity of the Group. The assets and liabilities acquired under business combination under common control are recognized at the carrying amounts in the ultimate controlling shareholder’s consolidated financial statements. The difference between consideration and carrying amount of net assets acquired is added to or subtracted from capital surplus and others.

 

  (3)

Cash and cash equivalents

Cash and cash equivalents comprise cash balances, call deposits and investment securities with maturities of three months or less from the acquisition date that are easily convertible to cash and subject to an insignificant risk of changes in their fair value.

 

  (4)

Inventories

Inventories are initially recognized at the acquisition cost and subsequently measured using the weighted average method. During the period, a perpetual inventory system is used to track inventory quantities, which is adjusted based on the physical inventory counts performed at the period end. When the net realizable value of inventories is less than cost, the carrying amount is reduced to the net realizable value, and any difference is charged to current period as operating expenses.

 

18


Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (5)

Non-derivative financial assets

 

  1)

Recognition and initial measurement

Accounts receivable – trade and debt investments issued are initially recognized when they are originated. All other financial assets and financial liabilities are initially recognized when the Group becomes a party to the contractual provisions of the instrument.

A financial asset (unless an accounts receivable – trade without a significant financing component) or financial liability is initially measured at fair value plus, for an item not at FVTPL, transaction costs that are directly attributable to its acquisition or issue. An accounts receivable – trade without a significant financing component is initially measured at the transaction price.

 

  2)

Classification and subsequent measurement

On initial recognition, a financial asset is classified as measured at:

 

   

FVTPL

 

   

FVOCI – equity investment

 

   

FVOCI – debt investment

 

   

Financial assets at amortized cost

A financial asset is classified based on the business model in which a financial asset is managed and its contractual cash flow characteristics.

Financial assets are not reclassified subsequent to their initial recognition unless the Group changes its business model for managing financial assets, in which case all affected financial assets are reclassified on the first day of the first reporting period following the change in the business model.

A financial asset is measured at amortized cost if it meets both of the following conditions and is not designated as at FVTPL:

 

   

it is held within a business model whose objective is to hold assets to collect contractual cash flows; and

   

its contractual terms give rise to cash flows that are solely payments of principal and interest on the principal amount outstanding on specified dates.

 

19


Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (5)

Non-derivative financial assets, Continued

 

  2)

Classification and subsequent measurement, Continued

 

A debt investment is measured at FVOCI if it meets both of the following conditions and is not designated as at FVTPL:

 

   

it is held within a business model whose objective is achieved by both collecting contractual cash flows and selling financial assets; and

 

   

its contractual terms give rise to cash flows that are solely payments of principal and interest on the principal amount outstanding on specified dates.

On initial recognition of an equity investment that is not held for trading, the Group may irrevocably elect to present subsequent changes in the investment’s fair value in other comprehensive income (“OCI”). This election is made on an investment-by-investment basis.

All financial assets not classified as measured at amortized cost or FVOCI as described above are measured at FVTPL. This includes all derivative financial assets. On initial recognition, the Group may irrevocably designate a financial asset that otherwise meets the requirements to be measured at amortized cost or at FVOCI as at FVTPL if doing so eliminates or significantly reduces an accounting mismatch that would otherwise arise.

The following accounting policies are applied to the subsequent measurement of financial assets.

 

Financial assets at FVTPL    These assets are subsequently measured at fair value. Net gains and losses, including any interest or dividend income, are recognized in profit or loss.
Financial assets at amortized cost    These assets are subsequently measured at amortized cost using the effective interest method. The amortized cost is reduced by impairment losses. Interest income, foreign exchange gains and losses and impairment are recognized in profit or loss. Any gain or loss on derecognition is recognized in profit or loss.
Debt investments at FVOCI    These assets are subsequently measured at fair value. Interest income calculated using the effective interest method, foreign exchange gains and losses and impairment are recognized in profit or loss. Other net gains and losses are recognized in OCI. On derecognition, gains and losses accumulated in OCI are reclassified to profit or loss.
Equity investments at FVOCI    These assets are subsequently measured at fair value. Dividends are recognized as income in profit or loss unless the dividend clearly represents a recovery of the cost of the investment. Other net gains and losses are recognized in OCI and are never reclassified to profit or loss.

 

20


Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (5)

Non-derivative financial assets, Continued

 

  3)

Impairment

The Group estimates the expected credit losses (“ECL”) for the debt instruments measured at amortized cost and FVOCI based on the Group’s historical experience and informed credit assessment that includes forward-looking information. The impairment approach is decided based on the assessment of whether the credit risk of a financial asset has increased significantly since initial recognition. However, the Group applies a practical expedient and recognizes impairment losses equal to lifetime ECLs for accounts receivable – trade and lease receivables from the initial recognition.

ECL is a probability-weighted estimate of credit losses. Credit losses are measured as the present value of all cash shortfalls (i.e., the difference between the cash flows due to the entity in accordance with the contract and the cash flows that the Group expects to receive).

At each reporting date, the Group assesses whether financial assets measured at amortized cost and debt investments at FVOCI are credit-impaired. A financial asset is ‘credit-impaired’ when one or more events that have a detrimental impact on the estimated future cash flows of the financial asset have occurred.

Loss allowance on financial assets measured at amortized cost is deducted from the carrying amount of the respective assets, while loss allowance on debt instruments at FVOCI is recognized in OCI, instead of reducing the carrying amount of the transferred assets.

 

  4)

Derecognition

 

  Financial

assets

The Group derecognizes a financial asset when:

 

   

the contractual rights to the cash flows from the financial asset expire; or

 

   

it transfers the rights to receive the contractual cash flows in a transaction in which either: substantially all of the risks and rewards of ownership of the financial asset are transferred; or

 

   

the Group neither transfers nor retains substantially all of the risks and rewards of ownership and it does not retain control of the financial asset.

The Group enters into transactions whereby it transfers assets recognized in its consolidated statement of financial position, but retains either all or substantially all of the risks and rewards of the transferred assets. In these cases, the transferred assets are not derecognized.

 

21


Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (5)

Non-derivative financial assets, Continued

 

  4)

Derecognition, Continued

 

Interest rate benchmark reform

When the basis for determining the contractual cash flows of a financial asset or financial liability measured at amortized cost changed as a result of interest rate benchmark reform, the Group updated the effective interest rate of the financial asset or financial liability to reflect the change that is required by the reform. A change in the basis for determining the contractual cash flows is required by interest rate benchmark reform if the following conditions are met:

 

   

the change is necessary as a direct consequence of the reform; and

   

the new basis for determining the contractual cash flows is economically equivalent to the previous basis – i.e., the basis immediately before the change.

When changes were made to a financial asset or financial liability in addition to changes to the basis for determining the contractual cash flows required by interest rate benchmark reform, the Group first updated the effective rate of the financial asset or financial liability to reflect the change that is required by interest rate benchmark reform. After that, the Group applied the policies on accounting for modifications to the additional changes.

 

  5)

Offsetting

Financial assets and financial liabilities are offset, and the net amount is presented in the statement of financial position when the Group currently has a legally enforceable right to offset the recognized amounts and intends either to settle on a net basis or to settle the liability and realize the asset simultaneously.

A financial asset and a financial liability are offset only when the right to set off the amount is not contingent on future event and legally enforceable even on the event of default, insolvency or bankruptcy.

 

  (6)

Derivative financial instruments, including hedge accounting

Derivatives are initially recognized at fair value. Subsequent to initial recognition, derivatives are measured at fair value at the end of each reporting period, and changes therein are accounted for as described below.

 

  1)

Hedge accounting

The Group holds forward exchange contracts, interest rate swaps, currency swaps and other derivative contracts to manage interest rate risk and foreign exchange risk. The Group designates derivatives as hedging instruments to hedge the variability in cash flow associated with highly probable forecasted transactions or firm commitments (a cash flow hedge).

On initial designation of the hedge, the Group formally documents the relationship between the hedging instrument(s) and hedged item(s), including the risk management objectives and strategy in undertaking the hedge transaction, together with the methods that will be used to assess the effectiveness of the hedging relationship.

 

22


Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (6)

Derivative financial instruments, including hedge accounting, Continued

 

  1)

Hedge accounting, Continued

 

Hedges directly affected by interest rate benchmark reform

When uncertainty arises about the interest rate benchmark designated as a hedged risk and the timing or the amount of the interest rate benchmark-based cash flows of the hedged item or of the hedging instrument as a result of IBOR reform, for the purpose of evaluating whether there is an economic relationship between the hedged items and the hedging instruments, the Group assumes that the interest rate benchmark on which the hedged items and the hedging instruments are based is not altered as a result of interest rate benchmark reform.

For a cash flow hedge of a forecast transaction, the Group assumes that the benchmark interest rate will not be altered as a result of interest rate benchmark reform for the purpose of assessing whether the forecast transaction is highly probable and determining whether a previously designated forecast transaction in a discontinued cash flow hedge is still expected to occur.

The Group will cease applying the specific policy for assessing the economic relationship between the hedged item and the hedging instrument.

 

   

to a hedged item or hedging instrument when the uncertainty arising from interest rate benchmark reform is no longer present with respect to the timing and the amount of the interest rate benchmark-based cash flows of the respective item or instrument; or

 

   

when the hedging relationship is discontinued.

When the basis for determining the contractual cash flows of the hedged item or hedging instrument changes as a result of IBOR reform and therefore there is no longer uncertainty arising about the cash flows of the hedged item or the hedging instrument, the Group amends the hedge documentation of that hedging relationship to reflect the change(s) required by IBOR reform.

The Group amends the formal hedge documentation by the end of the reporting period during which a change required by IBOR reform is made to the hedged risk, hedged item or hedging instrument. These amendments in the formal hedge documentation do not constitute the discontinuation of the hedging relationship or the designation of a new hedging relationship.

If changes are made in addition to those changes required by interest rate benchmark reform to the financial asset or financial liability designated in a hedging relationship or to the designation of the hedging relationship, the Group determines whether those additional changes result in the discontinuation of hedging accounting. If the additional changes do not result in the discontinuation of hedging accounting, the Group amend the formal designation of the hedging relationship.

When the interest rate benchmark on which the hedged future cash flows had been based is changed as required by IBOR reform, for the purpose of determining whether the hedged future cash flows are expected to occur, the Group deems that the hedging reserve recognized in OCI for that hedging relationship is based on the alternative benchmark rate on which the hedged future cash flows will be based.

 

23


Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (6)

Derivative financial instruments, including hedge accounting, Continued

 

  1)

Hedge accounting, Continued

 

Cash flow hedge

When a derivative is designated to hedge the variability in cash flows attributable to a particular risk associated with a recognized asset or liability or a highly probable forecasted transaction that could affect profit or loss, the effective portion of changes in the fair value of the derivative is recognized in other comprehensive income, net of tax, and presented in the hedging reserve in equity. Any ineffective portion of changes in the fair value of the derivative is recognized immediately in profit or loss. If the hedging instrument no longer meets the criteria for hedge accounting, expires or is sold, terminated, exercised, or the designation is revoked, then hedge accounting is discontinued prospectively. The cumulative gain or loss on the hedging instrument that has been recognized in other comprehensive income is reclassified to profit or loss in the periods during which the forecasted transaction occurs. If the forecasted transaction is no longer expected to occur, then the balance in other comprehensive income is recognized immediately in profit or loss.

 

  2)

Other derivative financial instruments

Other derivative financial instrument not designated as a hedging instrument are measured at fair value, and the changes in fair value of the derivative financial instrument is recognized immediately in profit or loss.

 

24


Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (7)

Property and equipment

Property and equipment are initially measured at cost. The cost of property and equipment includes expenditures arising directly from the construction or acquisition of the asset, any costs directly attributable to bringing the asset to the location and condition necessary for it to be capable of operating in the manner intended by management and the initial estimate of the costs of dismantling and removing the item and restoring the site on which it is located.

Property and equipment, subsequently, are carried at cost less accumulated depreciation and accumulated impairment losses.

Subsequent costs are recognized in the carrying amount of property and equipment at cost or, if appropriate, as a separate item if it is probable that future economic benefits associated with the item will flow to the Group and the cost of the item can be reliably measured. The carrying amount of the replaced part is derecognized. The costs of the day-to-day servicing are recognized in profit or loss as incurred.

Property and equipment, except for land, are depreciated on a straight-line basis over estimated useful lives that appropriately reflect the pattern in which the asset’s future economic benefits are expected to be consumed. A component that is significant compared to the total cost of property and equipment is depreciated over its separate useful life.

Gains and losses on disposal of an item of property and equipment are determined by comparing the proceeds from disposal with the carrying amount of property and equipment and are recognized as other non-operating income or expenses.

The estimated useful lives of the Group’s property and equipment are as follows:

 

     Useful lives (years)

Buildings and structures

   15 ~ 40

Machinery

   3 ~ 15, 30

Other property and equipment

   3 ~ 10

The Group reviews estimated residual values, expected useful lives, and depreciation methods annually at the end of each reporting date and adjusts, if appropriate. The change is accounted for as a change in an accounting estimate.

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (8)

Intangible assets

Intangible assets are measured initially at cost and, subsequently, are carried at cost less accumulated amortization and accumulated impairment losses.

Intangible assets, except for goodwill, are amortized on a straight-line basis over the estimated useful lives of intangible assets from the date that they are available for use. The residual value of intangible assets is zero. However, club memberships and brand are expected to be available for use as there are no foreseeable limits to the periods. These intangible assets are determined as having indefinite useful lives and, therefore, not amortized.

The estimated useful lives of the Group’s intangible assets are as follows:

 

     Useful lives (years)

Frequency usage rights

   5 ~ 10

Land usage rights

   5

Industrial rights

   5, 10

Development costs

   5

Facility usage rights

   10, 20

Customer relations

   3 ~ 15

Other

   3 ~ 20

Amortization periods and the amortization methods for intangible assets with finite useful lives are reviewed at the end of each reporting period. The useful lives of intangible assets that are not being amortized are reviewed at the end of each reporting period to determine whether events and circumstances continue to support indefinite useful life assessments for those assets. Changes, if appropriate, are accounted for as changes in accounting estimates.

 

26


Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (8)

Intangible assets, Continued

Expenditures on research activities are recognized in profit or loss as incurred. Development expenditures are capitalized only if development costs can be reliably measured, the product or process is technically and commercially feasible, future economic benefits are probable, and the Group intends to and has sufficient resources to complete development and to use or sell the asset. Other development expenditures are recognized in profit or loss as incurred.

Subsequent expenditures are capitalized only when they increase the future economic benefits embodied in the specific asset to which it relates. All other expenditures, including expenditures on internally generated goodwill and brands, are recognized in profit or loss as incurred.

 

  (9)

Investment properties

Investment properties are properties held to earn rent income and/or for capital appreciation. Investment properties are measured initially at cost, including transaction costs. Subsequent to initial recognition, investment properties are reported at cost less accumulated depreciation and accumulated impairment losses.

Subsequent expenditures are recognized in carrying amount of an asset or as a separate asset if it is probable that future economic benefits associated with the assets will flow into the Group and the cost of an asset can be measured reliably. The carrying amount of those parts that are replaced is derecognized. The costs associated with routine maintenance and repairs are recognized in profit or loss as incurred.

Investment property, except for land, is depreciated on a straight-line basis over estimated useful lives of 30 years. In addition, right-of-use asset classified as investment property is depreciated using the straight-line basis from the commencement date to the end of the lease term.

The depreciation method, estimated useful lives and residual values are reviewed at the end of each reporting date and adjusted, if appropriate. The change is accounted for as a change in an accounting estimate.

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (10)

Impairment of non-financial assets

The carrying amounts of the Group’s non-financial assets other than contract assets recognized for revenue arising from contracts with a customer, assets recognized for the costs to obtain or fulfill a contract with a customer, employee benefits, inventories, deferred tax assets, and non-current assets held for sale are reviewed at the end of the reporting period to determine whether there is any indication of impairment. If any such indication exists, then the asset’s recoverable amount is estimated. Goodwill and intangible assets that have indefinite useful lives or that are not yet available for use, irrespective of whether there is any indication of impairment, are tested for impairment annually by comparing their recoverable amounts to their carrying amounts.

The Group estimates the recoverable amount of an individual asset, and if it is impossible to measure the individual recoverable amount of an asset, the Group estimates the recoverable amount of cash-generating unit (“CGU”). A CGU is the smallest identifiable group of assets that generates cash inflows that are largely independent of the cash inflows from other assets or groups of assets. The recoverable amount of an asset or CGU is the greater of its value in use and its fair value less costs to sell. The value in use is estimated by applying a pre-tax discount rate that reflects current market assessments of the time value of money and the risks specific to the asset or CGU for which estimated future cash flows have not been adjusted, to the estimated future cash flows expected to be generated by the asset or CGU.

An impairment loss is recognized in profit or loss to the extent the carrying amount of the asset exceeds its recoverable amount.

Goodwill acquired in a business combination is allocated to each CGU that is expected to benefit from the synergy arising from the business acquired. Any impairment identified at the CGU level will first reduce the carrying amount of goodwill and then be used to reduce the carrying amount of the other assets in the CGU on a pro rata basis. Except for impairment losses in respect of goodwill which are never reversed, an impairment loss is reversed if there has been a change in the estimates used to determine the recoverable amount. An impairment loss is reversed only to the extent that the asset’s carrying amount does not exceed the carrying amount that would have been determined, net of depreciation or amortization, if no impairment loss had been recognized.

 

  (11)

Leases

A contract is or contains a lease if the contract conveys the right to control the use of an identified asset for a period of time in exchange for consideration.

 

  1)

Group as a lessee

At commencement or on modification of a contract that contains a lease component, the Group allocates the consideration in the contract to each lease component on the basis of its relative stand-alone prices. However, the Group has elected not to separate non-lease components and account for the lease and non-lease components as a single lease component.

The Group recognizes a right-of-use asset and a lease liability at the lease commencement date. The right-of-use asset is initially measured at cost, which comprises the initial amount of the lease liability adjusted for any lease payments made at or before the commencement date, plus any initial direct costs incurred and an estimate of costs to dismantle and remove the underlying asset or to restore the underlying asset or the site on which it is located, less any lease incentives received.

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (11)

Leases, Continued

 

  1)

Group as a lessee, Continued

 

The right-of-use asset is subsequently depreciated using the straight-line basis from the commencement date to the end of the lease term, unless the lease transfers ownership of the underlying asset to the Group by the end of the lease term or the cost of the right-of-use asset reflects that the Group will exercise a purchase option. In that case the right-of-use asset will be depreciated over the useful life of the underlying asset, which is determined on the same basis as those of property and equipment. In addition, the right-of-use asset is periodically reduced by impairment losses, if any, and adjusted for certain remeasurements of the lease liability.

The lease liability is initially measured at the present value of the lease payments that are not paid at the commencement date, discounted using the interest rate implicit in the lease or, if that rate cannot be readily determined, the Group’s incremental borrowing rate. Generally, the Group uses its incremental borrowing rate as the discount rate.

The Group determines its incremental borrowing rate by obtaining interest rates from various external financing sources and makes certain adjustments to reflect the terms of the lease and type of the asset leased.

Lease payments included in the measurement of the lease liability comprise the following:

 

   

fixed payments, including in-substance fixed payments;

 

   

variable lease payments that depend on an index or a rate, initially measured using the index or rate as at the commencement date;

 

   

amounts expected to be payable under a residual value guarantee; and

 

   

the exercise price under a purchase option that the Group is reasonably certain to exercise, lease payments in an optional renewal period if the Group is reasonably certain to exercise an extension option, and penalties for early termination of a lease unless the Group is reasonably certain not to terminate early.

The lease liability is measured at amortized cost using the effective interest method. It is remeasured when there is a change in future lease payments arising from a change in an index or rate, if there is a change in the Group’s estimate of the amount expected to be payable under a residual value guarantee, if the Group changes its assessment of whether it will exercise a purchase, extension or termination option or if there is a revised in-substance fixed lease payment.

When the lease liability is remeasured in this way, a corresponding adjustment is made to the carrying amount of the right-of-use asset, or is recorded in profit or loss if the carrying amount of the right-of-use asset has been reduced to zero.

The Group presents right-of-use assets that do not meet the definition of investment property in ‘property and equipment’ in the statement of financial position.

The Group has elected not to recognize right-of-use assets and lease liabilities for leases of low-value assets and short-term leases. The Group recognizes the lease payments on short-term leases and leases of low value assets as an expense on a straight-line basis over the lease term.

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (11)

Leases, Continued

 

  2)

Group as a lessor

 

At inception or on modification of a contract that contains a lease component, the Group allocates the consideration in the contract to each lease component on the basis of their relative stand-alone prices.

When the Group acts as a lessor, it determines at lease inception whether each lease is a finance lease or an operating lease.

To classify each lease, the Group makes an overall assessment of whether the lease transfers substantially all of the risks and rewards incidental to ownership of the underlying asset. If this is the case, then the lease is a finance lease; if not, then it is an operating lease. As part of this assessment, the Group considers certain indicators such as whether the lease is for the major part of the economic life of the asset.

When the Group is an intermediate lessor, is accounts for its interests in the head lease and the sub-lease separately. It assesses the lease classification of a sub-lease with reference to the right-of-use asset arising from the head lease, not with reference to the underlying asset. If a head lease is a short-term lease to which the Group applies the exemption described above, then it classifies the sub-lease as an operating lease.

If an arrangement contains lease and non-lease components, then the Group applies KIFRS 1115 to allocate the consideration in the contract.

The Group applies derecognition and impairment requirements in KIFRS 1109 to the net investment in the lease. The Group further regularly reviews estimated unguaranteed residual values used in calculating the gross investment in the lease.

The Group recognizes lease payments received under operating leases as income on a straight-line basis over the lease term as part of ‘other revenue’.

 

  (12)

Assets held for sale

Non-current assets, or disposal groups comprising assets and liabilities, that are expected to be recovered primarily through sales rather than through continuing use, are classified as held for sale. In order to be classified as held for sale, the assets (or disposal groups) must be available for immediate sale in their present condition and their sale must be highly probable. The assets or disposal groups that are classified as assets held for sale are measured at the lower of their carrying amounts and fair value less cost to sell. The Group recognizes an impairment loss for any initial or subsequent write-down of assets (or disposal groups) to fair value less costs to sell and a gain for any subsequent increase in fair value less costs to sell up to the cumulative impairment loss previously recognized.

An asset that is classified as held for sale or part of a disposal group classified as held for sale is not depreciated (or amortized).

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (13)

Non-derivative financial liabilities

The Group classifies non-derivative financial liabilities into financial liabilities at fair value through profit or loss or other financial liabilities in accordance with the substance of the contractual arrangement. The Group recognizes financial liabilities in the consolidated statement of financial position when the Group becomes a party to the contractual provisions of the financial liabilities.

 

  1)

Financial liabilities at fair value through profit or loss

Financial liabilities at fair value through profit or loss include financial liabilities held for trading or designated as such upon initial recognition. Subsequent to initial recognition, these liabilities are measured at fair value. The amount of change in fair value of financial liability that is attributable to changes in the credit risk of that liability shall be presented in other comprehensive income, and the remaining amount of change in the fair value of the liability shall be presented in profit or loss. Upon initial recognition, transaction costs that are directly attributable to the issue of the financial liability are recognized in profit or loss as incurred.

 

  2)

Other financial liabilities

Non-derivative financial liabilities other than financial liabilities at fair value through profit or loss are classified as other financial liabilities. At the date of initial recognition, other financial liabilities are measured at fair value minus transaction costs that are directly attributable to the issue of the financial liabilities. Subsequent to initial recognition, other financial liabilities are measured at amortized cost and the interest expenses are recognized using the effective interest method.

 

  3)

Derecognition of financial liability

The Group extinguishes a financial liability only when the contractual obligation is fulfilled, canceled or expires. The Group recognizes new financial liabilities at fair value based on new contracts and eliminates existing liabilities when the contractual terms of the financial liabilities change and the cash flows change substantially.

When a financial liability is derecognized, the difference between the carrying amount and the consideration paid (including any transferred non-cash assets or liabilities assumed) is recognized in profit or loss.

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (14)

Employee benefits

 

  1)

Short-term employee benefits

Short-term employee benefits are employee benefits that are due to be settled within 12 months after the end of the period in which the employees render related services. When an employee has rendered a service to the Group during an accounting period, the Group recognizes the undiscounted amount of short-term employee benefits expected to be paid in exchange for that service.

 

  2)

Other long-term employee benefits

Other long-term employee benefits include employee benefits that are settled beyond 12 months after the end of the period in which the employees render related services. The Group’s net obligation in respect of long-term employee benefits is the amount of future benefit that employees have earned in return for their service in the current and prior periods. That benefit is discounted to determine its present value. Remeasurements are recognized in profit or loss in the period in which they arise.

 

  3)

Retirement benefits: defined contribution plans

When an employee has rendered a service to the Group during a period, the Group recognizes the contribution payable to a defined contribution plan in exchange for that service as a liability (accrued expense), after deducting any contribution already paid. If the contribution already paid exceeds the contribution due for service before the end of the reporting period, the Group recognizes that excess as an asset (prepaid expense) to the extent that the prepayment will lead to a reduction in future payments or a cash refund.

 

  4)

Retirement benefits: defined benefit plans

At the end of reporting period, defined benefit liabilities (assets) relating to defined benefit plans are recognized at present value of defined benefit obligations net of fair value of plan assets.

The calculation is performed annually by an independent actuary using the projected unit credit method. When the fair value of plan assets exceeds the present value of the defined benefit obligation, the Group recognizes an asset, to the extent of the present value of any economic benefits available in the form of refunds from the plan or reduction in the future contributions to the plan.

Remeasurements of the net defined benefit liability (asset), which comprise actuarial gains and losses, the return on plan assets (excluding interest) and the effect of the asset ceiling (if any, excluding interest), are recognized immediately in other comprehensive income. The Group determines net interests on net defined benefit liability (asset) by multiplying discount rate determined at the beginning of the annual reporting period and considers changes in net defined benefit liability (asset) from contributions and benefit payments. Net interest costs and other costs relating to the defined benefit plan are recognized through profit or loss.

When the plan amendment or curtailment occurs, gains or losses on amendment or curtailment in benefits for the past service provided are recognized through profit or loss. The Group recognizes a gain or loss on a settlement when the settlement of defined benefit plan occurs.

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (15)

Provisions

Provisions are recognized when the Group has a present legal or constructive obligation as a result of a past event, it is probable that an outflow of resources embodying economic benefits will be required to settle the obligation, and a reliable estimate can be made of the amount of the obligation.

The risks and uncertainties that inevitably surround many events and circumstances are taken into account in reaching the best estimate of a provision. If the effect of the time value of money is material, provisions are determined at the present value of the expected future cash flows.

If some or all of the expenditures required to settle a provision are expected to be reimbursed by another party, the reimbursement is recognized when, and only when, it is virtually certain that reimbursement will be received if the entity settles the obligation. The reimbursement is treated as a separate asset.

Provisions are reviewed at the end of each reporting period and adjusted to reflect the current best estimates. If it is no longer probable that an outflow of resources embodying economic benefits will be required to settle the obligation, the provision is reversed.

A provision is used only for expenditures for which the provision was originally recognized.

 

  (16)

Emissions Rights

The Group accounts for greenhouse gases emission right and the relevant liability as below pursuant to the Act on Allocation and Trading of Greenhouse Gas Emission in Korea.

 

  1)

Greenhouse Gases Emission Right

Greenhouse Gases Emission Right consists of emission allowances, which are allocated from the government free of charge or purchased from the market. The cost includes any directly attributable costs incurred during the normal course of business.

The Group derecognizes an emission right asset when the emission allowance is unusable, disposed or submitted to government in which the future economic benefits are no longer expected to be probable.

 

  2)

Emissions liability

Emission liability is a present obligation of submitting emission rights to the government with regard to emission of greenhouse gas. The emission liability is measured based on the expected quantity of emission for the performing period in excess of emission allowance in possession and the unit price for such emission rights in the market at the end of the reporting period. The emissions liabilities are derecognized when they are surrendered to the government.

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (17)

Transactions in foreign currencies

 

  1)

Foreign currency transactions

Transactions in foreign currencies are translated to the functional currency of the Group at exchange rates at the dates of the transactions. Monetary assets and liabilities denominated in foreign currencies are retranslated to the functional currency using the exchange rate at the reporting date. Non-monetary assets and liabilities denominated in foreign currencies that are measured at fair value are retranslated to the functional currency at the exchange rate at the date that the fair value was determined.

Exchange differences arising from monetary items except for financial liabilities designated cashflow hedging instruments are recognized in profit or loss. If a gain or loss on a non-monetary item is recognized in other comprehensive income, any foreign exchange differences are also recognized in other comprehensive income. When a gain or loss on a non-monetary item is recognized in profit or loss, any foreign exchange differences are also recognized in profit or loss.

 

  2)

Foreign operations

If the presentation currency of the Group is different from a foreign operation’s functional currency, the financial statements of the foreign operation are translated into the presentation currency using the following methods:

The assets and liabilities of foreign operations, whose functional currency is not the currency of a hyperinflationary economy, are translated to presentation currency at exchange rates at the reporting date. The income and expenses of foreign operations are translated to functional currency at exchange rates at the dates of the transactions. Foreign currency differences are recognized in other comprehensive income.

Any goodwill arising on the acquisition of a foreign operation and any fair value adjustments to the carrying amounts of assets and liabilities arising on the acquisition of that foreign operation is treated as assets and liabilities of the foreign operation. Thus, they are expressed in the functional currency of the foreign operation and translated at the closing rate at the reporting date.

When a foreign operation is disposed, the relevant amount in the translation is transferred to profit or loss as part of the profit or loss on disposal. On the partial disposal of a subsidiary that includes a foreign operation, the relevant proportion of such cumulative amount is reattributed to non-controlling interest. In any other partial disposal of a foreign operation, the relevant proportion is reclassified to profit or loss.

 

  (18)

Share capital

Ordinary shares are classified as equity. Incremental costs directly attributable to the issuance of ordinary shares and share options are recognized as a deduction from equity, net of any tax effects.

When the Parent Company repurchases its own shares, the amount of the consideration paid is recognized as a deduction from equity and classified as treasury shares. The gains or losses from the purchase, disposal, reissue, or retirement of treasury shares are directly recognized in equity being as transaction with owners.

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (19)

Hybrid bond

The Group recognizes a financial instrument issued by the Group as an equity instrument if it does not include contractual obligation to deliver financial assets including cash to the counter party.

 

  (20)

Share-based payment

For equity-settled share-based payment transaction, if the fair value of the goods or services received cannot be reliably estimated, the Group measures the value indirectly by reference to the fair value of the equity instruments granted. The related expense with a corresponding increase in capital surplus and others is recognized over the vesting period of the awards.

The amount recognized as an expense is adjusted to reflect the number of awards for which the related service and non-market performance conditions are expected to be met, such that the amount ultimately recognized is based on the number of awards that meet the related service and non-market performance conditions at the vesting date.

The fair value of the amount payable to employees in respect of share appreciation rights, which are settled in cash, is recognized as an expense with a corresponding increase in liabilities, over the period in which the employees become unconditionally entitled to payment. The liability is remeasured at each reporting date and at settlement date based on the fair value of the share appreciation rights. Any changes in the fair value of the liability are recognized in profit or loss.

 

  (21)

Revenue

 

  1)

Identification of performance obligations in contracts with customers

The Group identifies the distinct services or goods as performance obligations in contracts with customers such as (1) providing wireless and fixed-line telecommunications services, (2) sale of handsets and (3) providing other goods and services. In the case of providing both wireless telecommunications service and selling a handset together to one customer, the Group allocates considerations from the customer between the separate performance obligations for handset sale and wireless telecommunications service. The handset sale revenue is recognized when handset is delivered, and the wireless telecommunications service revenue is recognized over the period of the contract term as stated in the subscription contract.

 

  2)

Allocation of the transaction price to each performance obligation

The Group allocates the transaction price of a contract to each performance obligation identified on a relative stand-alone selling price basis. The Group uses “adjusted market assessment approach” for estimating the stand-alone selling price of a good or service.

 

  3)

Incremental costs of obtaining a contract

The Group pays commissions to its retail stores and authorized dealers in connection with acquiring service contracts. The commissions paid to these parties constituted a significant portion of the Group’s operating expenses. These commissions would not have been paid if there have been no binding contracts with subscribers and, therefore, the Group capitalizes certain costs associated with commissions paid to obtain new customer contracts and amortize them over the expected contract periods.

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (21)

Revenue, Continued

 

  4)

Customer loyalty programs

The Group provides customer loyalty points to customers based on the usage of the service to which the Group allocates a portion of consideration received as a performance obligation distinct from wireless telecommunications services. The amount to be allocated to the loyalty program is measured according to the relative stand-alone selling price of the customer loyalty points. The amount allocated to the loyalty program is deferred as a contract liability and is recognized as revenue when loyalty points are redeemed.

 

  5)

Consideration payable to a customer

Based on the subscription contract, a customer who uses the Group’s wireless telecommunications services may receive a discount for purchasing goods or services from a designated third party. The Group pays a portion of the price discounts that the customer receives to the third party which is viewed as consideration payable to a customer. The Group accounts for the amounts payable to the third party as a reduction of the wireless telecommunications service revenue.

 

  (22)

Finance income and finance costs

Finance income comprises interest income on funds invested (including financial assets measured at fair value), dividend income, gains on disposal of financial assets at FVTPL, changes in fair value of financial instruments at FVTPL, and gains on hedging instruments that are recognized in profit or loss. Interest income is recognized as it accrues in profit or loss, using the effective interest rate method. Dividend income is recognized in profit or loss when the right to receive the dividend is established.

Finance costs comprise interest expense on borrowings and debentures, changes in fair value of financial instruments at FVTPL, and losses on hedging instruments that are recognized in profit or loss. Interest expense on borrowings and debentures is recognized as it accrues in profit or loss using the effective interest rate method.

 

  (23)

Income taxes

Income tax expense comprises current and deferred tax. Current tax and deferred tax are recognized in profit or loss except to the extent that it relates to a business combination, or items recognized directly in equity or in OCI.

The Group pays income tax in accordance with the tax-consolidation system when the Parent Company and its subsidiaries are economically unified.

 

  1)

Current tax

Current tax is the expected tax payable or receivable on the taxable profit or loss for the year, using tax rates enacted or substantively enacted at the end of the reporting period, and includes interests and fines related to income taxes paid or payable. The taxable profit is different from the accounting profit for the period since the taxable profit is calculated excluding the temporary differences, which will be taxable or deductible in determining taxable profit (tax loss) of future periods, and non-taxable or non-deductible items from the accounting profit.

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (23)

Income taxes, Continued

 

  2)

Deferred tax

Deferred tax is recognized by using the asset-liability method in respect of temporary differences between the carrying amounts of assets and liabilities for financial reporting purposes and the amounts used for taxation purposes. The Group recognizes a deferred tax liability for all taxable temporary differences, except for the difference associated with investments in subsidiaries and associates that the Group is able to control the timing of the reversal of the temporary difference and it is probable that the temporary difference will not reverse in the foreseeable future. The Group recognizes a deferred tax asset for all deductible temporary differences to the extent that it is probable that the temporary difference will reverse in the foreseeable future and taxable profit will be available against which the temporary difference can be utilized.

A deferred tax asset is recognized for the carryforward of unused tax losses and unused tax credits to the extent that it is probable that future taxable profit will be available against which the unused tax losses and unused tax credits can be utilized. Future taxable profit is dependent on the reversal of taxable temporary differences. If there are insufficient taxable temporary differences to recognize the deferred tax asset, the business plan of the Group and the reversal of existing temporary differences are considered in determining the future taxable profit.

The Group reviews the carrying amount of a deferred tax asset at the end of each reporting period and reduces the carrying amount to the extent that it is no longer probable that sufficient taxable profit will be available to allow the benefit of part or all of that deferred tax asset to be utilized.

Deferred tax assets and liabilities are measured at the tax rates that are expected to apply to the period when the asset is realized, or the liability is settled based on tax rates (and tax laws) that have been enacted or substantively enacted by the end of the reporting period. The measurement of deferred tax liabilities and deferred tax assets reflects the tax consequences that would follow from the manner in which the Group expects, at the end of the reporting period, to recover or settle the carrying amount of its assets and liabilities.

Deferred tax assets and liabilities are offset only if the Group has a legally enforceable right to offset the amount recognized and intends to settle the current tax liabilities and assets on a net basis. Income tax expense in relation to dividend payments is recognized when liabilities relating to the dividend payments are recognized.

 

  3)

Uncertainty over income tax treatments

The Group assesses the uncertainty over income tax treatments pursuant to KIFRS 1012. If the Group concludes it is not probable that the taxation authority will accept an uncertain tax treatment, the Group reflects the effect of uncertainty for each uncertain tax treatment by using either of the following methods, depending on which method the entity expects to better predict the resolution of the uncertainty:

 

   

The most likely amount: the single most likely amount in a range of possible outcomes.

 

   

The expected value: the sum of the probability-weighted amounts in a range of possible outcomes.

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (24)

Earnings per share

The Group presents basic and diluted earnings per share (EPS) data for its ordinary shares. Basic EPS is calculated by dividing the profit or loss attributable to ordinary shareholders of the Parent Company by the weighted average number of ordinary shares outstanding during the period, adjusted for own shares held. Diluted EPS is determined by adjusting the profit or loss attributable to ordinary shareholders and the weighted average number of ordinary shares outstanding, adjusted for own shares held, for the effects of all dilutive potential ordinary shares, which comprise share options granted to employees, if any.

 

  (25)

Discontinued operation

A discontinued operation is a component of the Group’s business, the operations and cash flows of which can be clearly distinguished from the rest of the Group and which:

 

   

represents a separate major line of business or geographic area of operations;

 

   

is part of a single co-ordinated plan to dispose of a separate major line of business or geographic area of operations; or

 

   

is a subsidiary acquired only for a purpose of resale.

When an operation is classified as a discontinued operation, the comparative statements of income and comprehensive income are re-presented as if the operation had been discontinued from the start of the comparative year.

 

  (26)

Standards issued but not yet effective

The new and amended standards and interpretations that are issued, but not yet effective for annual period beginning after January 1, 2024 are disclosed below. The following amendments are not expected to have a material impact on the Group’s consolidated financial statements.

 

   

Lack of Exchangeability (Amendments to KIFRS 1021 and KIFRS 1101)

 

   

Classification and measurement of financial instruments (Amendments to KIFRS 1109 and KIFRS 1107)

 

   

Annual Improvements to KIFRS - Volume 11

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

4.

Operating Segments

The Group’s operating segments have been identified to be each business unit, by which the Group provides different services and merchandise. The Group’s reportable segments include: cellular services, which include cellular voice service, wireless data service and wireless internet services; fixed-line telecommunication services, which include telephone services, internet services, and leased line services; and all other businesses, which include providing shopping channel and digital platform for selling products and other immaterial operations, each of which does not meet the quantitative threshold to be considered as a reportable segment and are presented collectively as others.

 

(1)

Segment information for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)  
     2024  
     Cellular
services
     Fixed-line
telecommunication

services
     Others     Sub-total      Adjustments     Total  

Total revenue

   W 14,866,217        5,271,705        614,036       20,751,958        (2,811,349     17,940,609  

Inter-segment revenue

     1,548,004        1,196,293        67,052       2,811,349        (2,811,349     —   

External revenue

     13,318,213        4,075,412        546,984       17,940,609        —        17,940,609  

Depreciation and amortization

     2,688,764        966,904        25,824       3,681,492        (121,118     3,560,374  

Operating profit (loss)

     1,529,971        366,517        (64,929     1,831,559        (8,150     1,823,409  

Finance income and costs, net

 

    (250,884

Gain relating to investments in subsidiaries, associates and joint ventures, net

 

    321,787  

Other non-operating income and expense, net

 

    (132,547

Profit before income tax

 

    1,761,765  

 

(In millions of won)  
     2023  
     Cellular
services
     Fixed-line
telecommunication

services
     Others     Sub-total      Adjustments     Total  

Total revenue

   W 14,664,180        5,095,704        603,493       20,363,377        (2,754,866     17,608,511  

Inter-segment

revenue

     1,541,014        1,167,684        46,168       2,754,866        (2,754,866     —   

External revenue

     13,123,166        3,928,020        557,325       17,608,511        —        17,608,511  

Depreciation and amortization

     2,743,448        971,628        24,390       3,739,466        (124,700     3,614,766  

Operating profit (loss)

     1,463,934        329,072        (42,771     1,750,235        2,969       1,753,204  

Finance income and costs, net

 

    (279,025

Gain relating to investments in associates and joint ventures, net

 

    10,928  

Other non-operating income and expense, net

 

    3,072  

Profit before income tax

 

    1,488,179  

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

4.

Operating Segments, Continued

 

  1)

Segment information for the years ended December 31, 2024 and 2023 are as follows, Continued:

 

The Group principally operates its businesses in Korea and the revenue amounts earned outside of Korea are immaterial. Therefore, no entity-wide geographical information is presented.

No single customer contributed 10% or more to the Group’s total revenue for the years ended December 31, 2024 and 2023.

 

  2)

Disaggregation of operating revenues considering the economic factors that affect the nature, amounts, timing and uncertainty of the Group’s revenue and future cash flows is as follows:

 

(In millions of won)              
          2024      2023  

Goods and Services transferred at a point in time:

 

Cellular revenue

   Goods and others(*1)    W 1,078,673        993,919  

Fixed-line telecommunication revenue

   Goods and others      68,836        93,174  

Other revenue

   Others(*2)      468,518        459,905  
     

 

 

    

 

 

 
        1,616,027        1,546,998  
     

 

 

    

 

 

 

Goods and Services transferred over time:

 

Cellular revenue

   Wireless service(*3)      10,401,565        10,328,980  
  

Cellular interconnection

     400,516        432,660  
  

Other(*4)

     1,437,459        1,367,607  

Fixed-line telecommunication revenue

   Fixed-line service      156,453        147,669  
  

Cellular interconnection

     14,014        15,804  
  

Internet Protocol Television(*5)

     1,837,199        1,837,209  
  

International calls

     213,745        190,872  
  

Internet service and miscellaneous(*6)

     1,785,165        1,643,292  

Other revenue

   Miscellaneous(*2)      78,466        97,420  
     

 

 

    

 

 

 
        16,324,582        16,061,513  
     

 

 

    

 

 

 
      W 17,940,609        17,608,511  
     

 

 

    

 

 

 

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

4.

Operating Segments, Continued

 

  (2)

Disaggregation of operating revenues considering the economic factors that affect the nature, amounts, timing and uncertainty of the Group’s revenue and future cash flows is as follows, Continued:

 

 

(*1)

Cellular revenue includes revenue from sales of handsets and other electronic accessories.

(*2)

Miscellaneous other revenue includes revenue from considerations received for the data broadcasting channel use for product sales-type and sales of goods through data broadcasting.

(*3)

Wireless service includes revenue from wireless voice and data transmission services principally derived from usage charges to wireless subscribers.

(*4)

Other revenue includes revenue from billing and collection services as well as other miscellaneous services.

(*5)

Internet Protocol Television (“IPTV”) service revenue includes revenue from IPTV services principally derived from usage charges to IPTV subscribers.

(*6)

Internet service includes revenue from the high speed broadband internet service principally derived from usage charges to subscribers as well as other miscellaneous services.

 

5.

Deposits with Restrictions on Use

Deposits which are restricted in use as of December 31, 2024 and 2023 are summarized as follows:

 

(In millions of won)              
     December 31, 2024      December 31, 2023  

Cash and cash equivalents(*)

   W —         58  

Short-term financial instruments(*)

     79,500        79,500  

Long-term financial instruments(*)

     372        372  
  

 

 

    

 

 

 
   W 79,872        79,930  
  

 

 

    

 

 

 

 

(*)

Includes the charitable trust fund established by the Group, profits from which shall be donated to charitable institutions. As of December 31, 2024, such funds cannot be withdrawn before maturity.

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

6.

Trade and Other Receivables

 

  (1)

Details of trade and other receivables as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)    December 31, 2024  
     Gross
amount
     Loss allowance      Carrying
amount
 

Current assets:

        

Accounts receivable – trade

   W 2,247,334        (258,028      1,989,306  

Short-term loans

     65,767        (562      65,205  

Accounts receivable – other(*)

     394,820        (25,628      369,192  

Accrued income

     4,242        —         4,242  

Guarantee deposits (Other current assets)

     119,575        —         119,575  
  

 

 

    

 

 

    

 

 

 
     2,831,738        (284,218      2,547,520  

Non-current assets:

        

Long-term loans

     75,842        (41,396      34,446  

Long-term accounts receivable – other(*)

     173,252        —         173,252  

Guarantee deposits

     155,875        —         155,875  

Long-term accounts receivable – trade (Other non-current assets)

     11,078        (2      11,076  
  

 

 

    

 

 

    

 

 

 
     416,047        (41,398      374,649  
  

 

 

    

 

 

    

 

 

 
   W 3,247,785        (325,616      2,922,169  
  

 

 

    

 

 

    

 

 

 

 

(*)

Gross and carrying amounts of accounts receivable – other as of December 31, 2024 include W223,761 million of financial instruments classified as fair value through profit or loss (“FVTPL”).

 

(In millions of won)    December 31, 2023  
     Gross
amount
     Loss allowance      Carrying
amount
 

Current assets:

        

Accounts receivable – trade

   W 2,221,266        (242,734      1,978,532  

Short-term loans

     78,824        (695      78,129  

Accounts receivable – other(*)

     375,748        (31,398      344,350  

Accrued income

     4,295        —         4,295  

Guarantee deposits

(Other current assets)

     129,357        —         129,357  
  

 

 

    

 

 

    

 

 

 
     2,809,490        (274,827      2,534,663  

Non-current assets:

        

Long-term loans

     71,847        (41,392      30,455  

Long-term accounts receivable – other(*)

     314,409        (1,878      312,531  

Guarantee deposits

     157,163        (300      156,863  

Long-term accounts receivable – trade

(Other non-current assets)

     12,320        (3      12,317  
  

 

 

    

 

 

    

 

 

 
     555,739        (43,573      512,166  
  

 

 

    

 

 

    

 

 

 
   W 3,365,229        (318,400      3,046,829  
  

 

 

    

 

 

    

 

 

 

 

(*)

Gross and carrying amounts of accounts receivable – other as of December 31, 2023 include W273,945 million of financial instruments classified as fair value through profit or loss (“FVTPL”).

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

6.

Trade and Other Receivables, Continued

 

  (2)

Changes in the loss allowance on accounts receivable – trade measured at amortized costs for the years ended December 31, 2024 and 2023 are as follows:

 

     Beginning
balance
     Impairment      Write-offs (*)     Collection of
receivables
previously
written-off
     Ending
balance
 

2024

   W 242,737        49,865        (42,662     8,090        258,030  

2023

   W 234,923        37,906        (40,236     10,144        242,737  

 

  (*)

The Group writes off the trade and other receivables that are determined to be uncollectable due to reasons such as termination of operations or bankruptcy.

 

  (3)

The Group applies the practical expedient that allows the Group to estimate the loss allowance for accounts receivable – trade at an amount equal to the lifetime expected credit losses. The expected credit losses include the forward-looking information. To make the assessment, the Group uses its historical credit loss experience over the past three years and classifies the accounts receivable - trade by their credit risk characteristics and days overdue. Details of loss allowance on accounts receivable – trade as of December 31, 2024 are as follows:

 

(In millions of won)                         
     Less than 6
months
    6 months ~
1 year
    1 ~ 3
years
    More than
3 years
 

Telecommunications service revenue

   Expected credit loss rate      1.59     72.27     89.87     99.98
   Gross amount    W 1,484,657       50,529       146,442       21,898  
  

Loss allowance

     23,652       36,516       131,613       21,893  
     

 

 

   

 

 

   

 

 

   

 

 

 

Other revenue

   Expected credit loss rate      3.69     46.00     54.77     99.04
   Gross amount    W 523,254       4,091       9,272       18,269  
  

Loss allowance

     19,303       1,882       5,078       18,093  
     

 

 

   

 

 

   

 

 

   

 

 

 

As the Group is a wireless and fixed-line telecommunications service provider, the Group’s financial assets measured at amortized cost primarily consist of receivables from numerous individual customers, therefore, no significant credit concentration risk arises.

Receivables related to other revenue mainly consist of receivables from corporate customers. The Group transacts only with corporate customers with credit ratings that are considered to be low at credit risk. In addition, the Group is not exposed to significant credit concentration risk as the Group regularly assesses their credit risk by monitoring their credit rating. While the contract assets are under the impairment requirements, no significant credit risk has been identified.

 

43


Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

7.

Prepaid expenses

The Group pays commissions to its retail stores and authorized dealers, primarily for wireless telecommunication services based on their performance of attracting new customers and renewing contracts with existing customers, and recognizes costs that would not occur in case of not signing contracts with new and existing customers as prepaid expenses among the commissions. These prepaid expenses are amortized on a straight-line basis over the periods that the Group expects to maintain its customers.

 

  (1)

Details of prepaid expenses as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     December 31, 2024      December 31, 2023  

Current assets:

 

Incremental costs of obtaining contracts

   W 1,881,608        1,882,296  

Others

     64,002        71,473  
  

 

 

    

 

 

 
   W 1,945,610        1,953,769  
  

 

 

    

 

 

 

Non-current assets:

 

Incremental costs of obtaining contracts

   W 1,038,170        1,022,813  

Others

     70,236        63,294  
  

 

 

    

 

 

 
   W 1,108,406        1,086,107  
  

 

 

    

 

 

 

 

  (2)

Incremental costs of obtaining contracts

The amortization in connection with incremental costs of obtaining contracts recognized as an asset for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     2024      2023  

Amortization recognized

   W 2,493,346        2,505,724  

 

44


Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

8.

Contract Assets and Liabilities

In case of providing both wireless telecommunication services and sales of handsets, the Group allocated the consideration based on relative stand-alone selling prices and recognized unbilled receivables from handset sales as contract assets. The Group recognized receipts in advance for prepaid telecommunications services and unearned revenue for customer loyalty programs as contract liabilities.

 

  (1)

Details of contract assets and liabilities as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     December 31, 2024      December 31, 2023  

Contract assets:

     

Allocation of consideration between performance obligations

   W 136,737        129,771  

Contract liabilities:

     

Wireless service contracts

     20,275        19,149  

Customer loyalty programs

     5,694        7,164  

Fixed-line service contracts

     151,427        146,106  

Others

     52,310        40,074  
  

 

 

    

 

 

 
   W 229,706        212,493  
  

 

 

    

 

 

 

 

  (2)

The amount of revenue recognized for the years ended December 31, 2024 and 2023 related to the contract liabilities carried forward from the prior periods are W113,792 million and W141,460 million, respectively. Details of revenue expected to be recognized from contract liabilities as of December 31, 2024 are as follows:

 

(In millions of won)                            
     Less than
1 year
     1 ~ 2 years      More than
2 years
     Total  

Wireless service contracts

   W 20,275        —         —         20,275  

Customer loyalty programs

     4,166        1,023        505        5,694  

Fixed-line service contracts

     91,443        11,356        48,628        151,427  

Others

     52,310        —         —         52,310  
  

 

 

    

 

 

    

 

 

    

 

 

 
   W 168,194        12,379        49,133        229,706  
  

 

 

    

 

 

    

 

 

    

 

 

 

 

45


Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

9.

Inventories

 

  (1)

Details of inventories as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)  
     December 31, 2024      December 31, 2023  
   Acquisition
cost
     Valuation
allowance
    Carrying
amount
     Acquisition
cost
     Valuation
allowance
    Carrying
amount
 

Merchandise

   W 191,323        (8,121     183,202        174,255        (7,641     166,614  

Supplies

     26,581        —        26,581        13,195        —        13,195  
  

 

 

    

 

 

   

 

 

    

 

 

    

 

 

   

 

 

 
   W 217,904        (8,121     209,783        187,450        (7,641     179,809  
  

 

 

    

 

 

   

 

 

    

 

 

    

 

 

   

 

 

 

 

  (2)

Inventories recognized as operating expenses for the years ended December 31, 2024 and 2023 are W1,323,907 million and W1,264,302 million, respectively, which are included in the cost of goods sold. In addition, valuation losses on inventories which are included in the cost of goods sold and other operating expenses amount to W486 million and W2,025 million for the years ended December 31, 2024 and 2023, respectively. Write-offs included in other operating expenses for the years ended December 31, 2024 and 2023 are W36 million and W19 million, respectively.

 

10.

Long-term Investment Securities

 

  (1)

Details of long-term investment securities as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
    

Category

   December 31, 2024      December 31, 2023  

Equity instruments

   FVOCI(*)    W 1,739,133        1,398,734  
   FVTPL      —         8  
     

 

 

    

 

 

 
        1,739,133        1,398,742  

Debt instruments

   FVTPL      138,789        280,642  
     

 

 

    

 

 

 
        138,789        280,642  
     

 

 

    

 

 

 
      W 1,877,922        1,679,384  
     

 

 

    

 

 

 

 

(*)

The Group designated investments in equity instruments that are not held for trading as financial assets at FVOCI, and the amounts of those equity instruments as of December 31, 2024 and 2023 are W1,739,133 million and W1,398,734 million, respectively.

 

46


Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

11.

Investments in Associates and Joint Ventures

 

  (1)

Investments in associates and joint ventures accounted for using the equity method as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)                                   
            December 31, 2024      December 31, 2023  
     Country      Ownership
(%)
     Carrying
amount
     Ownership
(%)
     Carrying
amount
 

Investments in associates:

              

SK China Company Ltd.

     China        27.3      W 975,443        27.3      W 896,990  

Korea IT Fund(*1)

     Korea        63.3        363,138        63.3        336,404  

UniSK

     China        49.0        26,031        49.0        22,285  

SK Technology Innovation Company(*2)

     Cayman Islands        49.0        34,516        49.0        70,409  

SK MENA Investment B.V.

     Netherlands        32.1        17,273        32.1        14,872  

SK Latin America Investment S.A.(*3)

     Spain        32.1        1,357        32.1        14,607  

SK South East Asia Investment Pte. Ltd.

     Singapore        20.0        391,572        20.0        355,282  

Citadel Pacific Telecom Holdings, LLC (*4)

     USA        15.0        51,780        15.0        45,901  

SM Culture & Contents Co., Ltd.(*5)

     Korea        22.8        39,567        22.8        41,578  

Nam Incheon Broadcasting Co., Ltd.

     Korea        27.3        15,635        27.3        14,344  

Home Choice Corp.(*4)

     Korea        17.8        3,238        17.8        3,215  

Konan Technology Inc.

     Korea        20.6        3,575        20.7        6,349  

CMES Inc. (*4,6)

     Korea        6.6        4,772        7.7        900  

SK telecom Japan Inc.(*7)

     Japan        24.9        3,703        33.0        1,239  

Rebellions Inc. (Formerly, SAPEON Korea Inc.)(*8)

     Korea        26.1        298,327        —         —   

Start-up Win-Win Fund and others(*4,9,10,11,12,13,14,15)

     —         —         102,702        —         81,142  
        

 

 

       

 

 

 
         W 2,332,629         W 1,905,517  
        

 

 

       

 

 

 

Investments in joint ventures:

              

UTC Kakao-SK Telecom ESG Fund(*16)

     Korea        48.2        9,198        48.2        9,495  
        

 

 

       

 

 

 
           9,198           9,495  
        

 

 

       

 

 

 
         W 2,341,827         W 1,915,012  
        

 

 

       

 

 

 

 

47


Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

11.

Investments in Associates and Joint Ventures, Continued

 

  (1)

Investments in associates and joint ventures accounted for using the equity method as of December 31, 2024 and 2023 are as follows, Continued:

 

(*1)

Investment in Korea IT Fund was classified as investment in associates as the Group does not have control over the investee under the contractual agreement with other shareholders.

(*2)

The Group received W48,240 million from the paid-in capital reduction of SK Technology Innovation Company for the year ended December 31, 2024, with no change in ownership interest.

(*3)

The Group received W14,453 million from the paid-in capital reduction of SK Latin America Investment S.A. for the year ended December 31, 2024, with no change in ownership interest.

(*4)

These investments were classified as investments in associates as the Group can exercise significant influence through its right to appoint the members of the Board of Directors even though the Group has less than 20% of equity interests.

(*5)

The Group recognized an impairment loss of W18,755 million as the recoverable amount was assessed to be less than the carrying amount for the year ended December 31, 2024.

(*6)

The Group acquired an additional W8,984 million of shares by exercising the conversion rights of the redeemable convertible preference shares and disposed of a portion of the shares for W14,872 million in cash, from which it recognized a W10,476 million gain on disposal of such investment in associate for the year ended December 31, 2024. Due to the acquisition, disposal of shares and exercise of stock options by other shareholders, the ownership interest of the Group decreased from 7.7% to 6.6%.

(*7)

The Group contributed an additional W1,683 million to SK telecom Japan Inc. for the year ended December 31, 2024, and the ownership interest of the Group has decreased from 33.0% to 24.9% due to the paid-in capital increase through disproportionate allotment of shares.

(*8)

The Group lost control of SAPEON Korea Inc., which was a subsidiary of the Parent Company, for the year ended December 31, 2024, due to a decreased ownership resulting from the merger between SAPEON Korea Inc. and Rebellions Inc. As a result, the entity was reclassified as an investment in associate for the year ended December 31, 2024. The redeemable convertible preference shares with voting rights of Rebellions Inc. have been issued, and the Group’s ownership interests of voting shares and common shares held by the Group are 26.1%, and 40.5% as of December 31, 2024, respectively.

(*9)

The Group contributed an additional W5,878 million to SK AMERICAS Inc. (formerly, SK USA Inc.) for the year ended December 31, 2024, and the ownership interest of the Group has decreased from 49.0% to 20.0% due to the paid-in capital increase through disproportionate allotment of shares.

(*10)

The Group disposed of a portion of shares in Start-up Win-Win Fund for W200 million in cash, and disposed of the entire shares of Daliworks Inc. and 12CM JAPAN for W150 million and W1 million in cash, respectively, from which it recognized W1,863 million and W7,295 million of losses on disposals of such investments in associates, respectively, for the year ended December 31, 2024.

(*11)

The Group contributed an additional W180 million of investment in SK VENTURE CAPITAL, LLC in cash and W273 million of investment in WALDEN SKT VENTURE FUND for the year ended December 31, 2024, with no changes in ownership interest.

 

48


Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

11.

Investments in Associates and Joint Ventures, Continued

 

  (1)

Investments in associates and joint ventures accounted for using the equity method as of December 31, 2024 and 2023 are as follows, Continued:

 

(*12)

The Group reclassified the entire shares of F&U Credit information Co., Ltd. as assets held for sale. (See note 40).

(*13)

The Group received W57 million from the liquidation of Wave City Co., Ltd. and recognized a W57 million gain relating to investments in associates for the year ended December 31, 2024.

(*14)

The Group newly acquired a portion of shares of W1,294 million of AhnLab Blockchain Company by contribution in kind for the year ended December 31, 2024.

(*15)

The Group granted Performance Share Units (“PSU”) for executives of associates for the year ended December 31, 2024, resulting in a cumulative contribution amount to W24 million. There is no change in the ownership interest. (See note 25)

(*16)

This investment was classified as investment in joint venture as the Group has a joint control pursuant to the agreement with the other shareholders.

 

  (2)

The market value of investments in listed associates as of December 31, 2024 and 2023 are as follows:

 

(In millions of won, except for share data)  
     December 31, 2024      December 31, 2023  
     Market price
per share

(in won)
     Number of
shares
     Market
value
     Market price
per share
(in won)
     Number of
shares
     Market
value
 

SM Culture & Contents Co., Ltd.

   W 1,400        22,033,898        30,847        1,887        22,033,898        41,578  

Konan Technology Inc.

     19,470        2,359,160        45,933        32,600        2,359,160        76,909  

CMES Inc.

     24,000        763,968        18,335        —         —         —   

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

11.

Investments in Associates and Joint Ventures, Continued

 

  (3)

The condensed financial information of material associates as of and for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)                    
     Korea IT
Fund
     SK China
Company Ltd.
    SK South East Asia
Investment Pte. Ltd.
 
     As of December 31, 2024  

Current assets

   W 164,128        1,755,237       1,724,220  

Non-current assets

     409,248        1,898,657       1,328,952  

Current liabilities

     —         48,662       342,671  

Non-current liabilities

     —         328,485       18,430  
     2024  

Revenue

   W 57,110        71,870       119,019  

Profit (loss) for the year

     37,187        55,448       (54,649

Other comprehensive income (loss)

     13,006        (156,828     (3,972

Total comprehensive income (loss)

     50,193        (101,380     (58,621

 

(In millions of won)                    
     Korea IT
Fund
     SK China
Company Ltd.
    SK South East Asia
Investment Pte. Ltd.
 
     As of December 31, 2023  

Current assets

   W 128,344        1,350,607       213,522  

Non-current assets

     402,819        1,987,252       3,034,553  

Current liabilities

     —         99,083       502,728  

Non-current liabilities

     —         252,100       13,586  
     2023  
       

Revenue

   W 33,017        70,126       76,686  

Profit (loss) for the year

     16,330        87,462       (66,169

Other comprehensive income (loss)

     5,316        (56,660     2,779  

Total comprehensive income (loss)

     21,646        30,802       (63,390

 

50


Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

11.

Investments in Associates and Joint Ventures, Continued

 

  (4)

Reconciliations of financial information of material associates to carrying amounts of investments in associates in the consolidated financial statements as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)                                   
     December 31, 2024  
     Net assets      Ownership
interests (%)
     Net assets
attributable to
the ownership
interests
     Cost-book value
differentials
     Carrying amount  
              

Korea IT Fund

   W 573,376        63.3        363,138        —         363,138  

SK China Company Ltd.

     3,276,747        27.3        893,609        81,834        975,443  

SK South East Asia Investment Pte. Ltd.(*)

     1,957,860        20.0        391,572        —         391,572  

 

(In millions of won)                                   
     December 31, 2023  
     Net assets      Ownership
interests (%)
     Net assets
attributable to
the ownership
interests
     Cost-book value
differentials
     Carrying amount  
              

Korea IT Fund

   W 531,163        63.3        336,404        —         336,404  

SK China Company Ltd.

     2,986,676        27.3        814,503        82,487        896,990  

SK South East Asia Investment Pte. Ltd.(*)

     1,776,411        20.0        355,282        —         355,282  

 

(*)

Net assets of these entities represent net assets excluding those attributable to their non-controlling interest.

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

11.

Investments in Associates and Joint Ventures, Continued

 

  (5)

Details of the changes in investments in associates and joint ventures accounted for using the equity method for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)                                      
     2024  
     Beginning
balance
     Acquisition
and disposal
    Share of profit
(loss)
    Other
comprehensive
income (loss)
    Other increase
(decrease)
    Ending
balance
 

Investments in associates:

             

SK China Company Ltd.

   W 896,990        —        8,913       69,540       —        975,443  

Korea IT Fund(*1)

     336,404        —        23,552       8,237       (5,055     363,138  

UniSK(*1)

     22,285        —        1,430       2,815       (499     26,031  

SK Technology Innovation Company

     70,409        —        4,269       8,078       (48,240     34,516  

SK MENA Investment B.V.

     14,872        —        329       2,072       —        17,273  

SK Latin America Investment S.A.

     14,607        —        (65     1,268       (14,453     1,357  

SK South East Asia Investment Pte. Ltd.

     355,282        —        (9,403     45,693       —        391,572  

Citadel Pacific Telecom Holdings, LLC (*1)

     45,901        —        619       6,699       (1,439     51,780  

SM Culture & Contents Co., Ltd.

     41,578        (3     (1,880     (128     —        39,567  

Nam Incheon Broadcasting Co., Ltd.(*1)

     14,344        —        1,427       —        (136     15,635  

Home Choice Corp.

     3,215        —        23       —        —        3,238  

Konan Technology Inc.

     6,349        (16     (2,861     103       —        3,575  

CMES Inc.

     900        (4,396     (767     51       8,984       4,772  

SK telecom Japan Inc.

     1,239        1,560       (983     1,887       —        3,703  

Rebellions Inc. (Formerly, SAPEON Korea Inc.)(*2)

     —         —        —        —        298,327       298,327  

Start-up Win-Win Fund and others(*1,3,4)

     81,142        (2,953     (1,686     2,793       23,406       102,702  
  

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 
     1,905,517        (5,808     22,917       149,108       260,895       2,332,629  

Investments in joint ventures:

             

UTC Kakao-SK Telecom ESG Fund

     9,495        —        (297     —        —        9,198  
  

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 
     9,495        —        (297     —        —        9,198  
  

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 
   W 1,915,012        (5,808     22,620       149,108       260,895       2,341,827  
  

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

 

52


Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

11.

Investments in Associates and Joint Ventures, Continued

 

  (5)

Details of the changes in investments in associates and joint ventures accounted for using the equity method for the years ended December 31, 2024 and 2023 are as follows, Continued:

 

(*1)

Dividends received from the associates are deducted from the carrying amount for the year ended December 31, 2024.

(*2)

The Group lost control of SAPEON Korea Inc., which was a subsidiary of the Parent Company, for the year ended December 31, 2024, due to a decreased ownership resulting from the merger between SAPEON Korea Inc. and Rebellions Inc. As a result, the entity was reclassified as an investment in associate for the year ended December 31, 2024.

(*3)

The acquisition for the year ended December 31, 2024 includes W5,878 million of investment in SK AMERICAS Inc. (formerly, SK USA Inc.), W180 million of investment in SK VENTURE CAPITAL, LLC., W273 million of investment in WALDEN SKT VENTURE FUND, W24 million of investment in F&U Credit information Co., Ltd. and W1,294 million of investment in AhnLab Blockchain Company. The disposal for the year ended December 31, 2024 includes a portion of shares of SK AMERICAS Inc. (formerly, SK USA Inc.) for W167 million, a portion of Start-up Win-Win Fund for W200 million, and the entire shares of 12CM JAPAN and Daliworks Inc. for W7,296 million and W2,013 million, respectively.

(*4)

The Group reclassified the entire shares of F&U Credit information Co., Ltd. as assets held for sale. (See note 40).

 

53


Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

11.

Investments in Associates and Joint Ventures, Continued

 

  (5)

Details of the changes in investments in associates and joint ventures accounted for using the equity method for the years ended December 31, 2024 and 2023 are as follows, Continued:

 

(In millions of won)                                      
     2023  
     Beginning
balance
     Acquisition
and disposal
    Share of profit
(loss)
    Other
comprehensive
income (loss)
    Other increase
(decrease)
    Ending
balance
 

Investments in associates:

             

SK China Company Ltd.

   W 879,527        —        24,054       (6,591     —        896,990  

Korea IT Fund(*1)

     324,860        —        10,343       3,366       (2,165     336,404  

UniSK(*1)

     20,839        —        2,079       102       (735     22,285  

SK Technology

Innovation Company

     69,375        —        (178     1,212       —        70,409  

SK MENA Investment B.V.

     14,296        —        335       241       —        14,872  

SK Latin America Investment S.A.

     11,961        —        1,974       672       —        14,607  

SK South East Asia Investment

Pte. Ltd.

     357,537        —        (12,881     10,626       —        355,282  

Citadel Pacific Telecom Holdings,

LLC (*1)

     48,542        —        2,628       637       (5,906     45,901  

SM Culture & Contents Co.,

Ltd.(*2)

     59,611        (679     593       808       (18,755     41,578  

Nam Incheon Broadcasting

Co., Ltd.(*1)

     13,575        —        905       —        (136     14,344  

Home Choice Corp.

     4,456        —        (1,241     —        —        3,215  

Konan Technology Inc.

     8,366        (44     (2,100     127       —        6,349  

CMES Inc.

     900        —        —        —        —        900  

SK telecom Japan Inc.(*3)

     —         —        —        —        1,239       1,239  

12CM JAPAN and others(*1,4)

     69,734        8,706       5,108       (2,264     (142     81,142  
  

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 
     1,883,579        7,983       31,619       8,936       (26,600     1,905,517  

Investments in joint ventures:

             

UTC Kakao-SK Telecom ESG Fund

     5,710        4,000       (215     —        —        9,495  
  

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 
     5,710        4,000       (215     —        —        9,495  
  

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 
   W 1,889,289        11,983       31,404       8,936       (26,600     1,915,012  
  

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

 

54


Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

11.

Investments in Associates and Joint Ventures, Continued

 

  (5)

Details of the changes in investments in associates and joint ventures accounted for using the equity method for the years ended December 31, 2024 and 2023 are as follows, Continued:

 

(*1)

Dividends received from the associates are deducted from the carrying amount for the year ended December 31, 2023.

(*2)

The Group recognized W18,755 million of impairment loss for the year ended December 31, 2023.

(*3)

The Group disposed of a portion of shares in SK telecom Japan Inc., which was a subsidiary of the Parent Company, resulting in the reclassification of the remaining shares as an investment in associates for the year ended December 2023.

(*4)

The acquisition for the year ended December 31, 2023 includes W6,500 million of investment in Telecom Daean Evaluation Co., Ltd. (formerly, Telecom Daean Evaluation Jun B Corporation Co., Ltd.), W6,000 million of investment in KB ESG Fund of the three telecommunications companies, W215 million of investment in KDX Korea Data Exchange, W132 million of investment in SK Venture Capital, LLC, W261 million of investment in Walden SKT Venture Fund, W520 million of investment in Covet Co., Ltd., and W28 million of investment in F&U Credit information Co., Ltd. The disposal for the year ended December 31, 2023 includes a portion of shares in Start-up Win-Win Fund for W550 million and a portion of SK-KNET Youth Startup Investment Cooperative for W4,400 million for the year ended December 31, 2023.

 

55


Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

11.

Investments in Associates and Joint Ventures, Continued

 

  (6)

The Group discontinued the application of equity method to the following investees due to their carrying amounts being reduced to zero. The details of cumulative unrecognized equity method losses as of December 31, 2024 are as follows:

 

((In millions of won)    Unrecognized loss      Unrecognized change in equity  
     2024      Cumulative
loss
     2024      Cumulative
loss
 

Invites Genomics Co., Ltd. (Formerly, Invites Healthcare Co., Ltd.)

   W 14,334        22,178        107        1,286  

Daehan Kanggun BcN Co., Ltd. and others

     —         5,187        —         (124
  

 

 

    

 

 

    

 

 

    

 

 

 
   W 14,334        27,365        107        1,162  
  

 

 

    

 

 

    

 

 

    

 

 

 

 

12.

Property and Equipment

 

  (1)

Property and equipment as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)       
     December 31, 2024  
     Acquisition cost      Accumulated
depreciation
     Accumulated
impairment loss
     Carrying amount  

Land

   W 1,260,712        —         —         1,260,712  

Buildings

     1,822,695        (1,056,427      (450      765,818  

Structures

     955,360        (742,772      (1,601      210,987  

Machinery

     38,191,687        (30,457,696      (11,425      7,722,566  

Other

     1,631,503        (1,262,496      —         369,007  

Right-of-use assets

     2,645,207        (1,036,988      —         1,608,219  

Construction in progress

     681,010        —         (925      680,085  
  

 

 

    

 

 

    

 

 

    

 

 

 
   W 47,188,174        (34,556,379      (14,401      12,617,394  
  

 

 

    

 

 

    

 

 

    

 

 

 
(In millions of won)                            
     December 31, 2023  
     Acquisition cost      Accumulated
depreciation
     Accumulated
impairment loss
     Carrying amount  

Land

   W 1,248,200        —         —         1,248,200  

Buildings

     1,775,563        (1,001,721      (450      773,392  

Structures

     941,868        (705,388      (1,601      234,879  

Machinery

     37,688,793        (29,796,000      (2,139      7,890,654  

Other

     1,757,617        (1,271,597      (863      485,157  

Right-of-use assets

     2,549,003        (933,567      (3,485      1,611,951  

Construction in progress

     761,963        —         —         761,963  
  

 

 

    

 

 

    

 

 

    

 

 

 
   W 46,723,007        (33,708,273      (8,538      13,006,196  
  

 

 

    

 

 

    

 

 

    

 

 

 

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

12.

Property and Equipment, Continued

 

  (2)

Changes in property and equipment for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)                                                   
     2024  
     Beginning
balance
     Acquisition      Disposal     Transfer(*)     Deprecia-
tion
    Impairment     Changes in
consolidation
scope
    Ending
balance
 

Land

   W 1,248,200        101        (2,213     14,624       —        —        —        1,260,712  

Buildings

     773,392        3,785        (1,279     46,479       (56,559     —        —        765,818  

Structures

     234,879        1,574        (78     13,408       (37,997     —        (799     210,987  

Machinery

     7,890,654        517,884        (23,253     1,616,265       (2,267,720     (11,025     (239     7,722,566  

Other

     485,157        390,130        (12,131     (408,675     (84,179     (10     (1,285     369,007  

Right-of-use

assets

     1,611,951        523,494        (90,734     (26,271     (407,338     (33     (2,850     1,608,219  

Construction

in progress

     761,963        1,441,907        (5,030     (1,517,830     —        (925     —        680,085  
  

 

 

    

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 
   W 13,006,196        2,878,875        (134,718     (262,000     (2,853,793     (11,993     (5,173     12,617,394  
  

 

 

    

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

 

(In millions of won)                                             
     2023  
     Beginning
balance
     Acquisition      Disposal     Transfer     Deprecia-
tion
    Impairment     Ending
balance
 

Land

   W 1,005,857        12        (388     242,719       —        —        1,248,200  

Buildings

     785,225        1,083        (294     41,516       (54,138     —        773,392  

Structures

     265,656        1,632        (198     6,446       (38,657     —        234,879  

Machinery

     7,912,900        553,541        (7,267     1,734,474       (2,302,789     (205     7,890,654  

Other

     497,394        554,595        (1,205     (476,097     (89,506     (24     485,157  

Right-of-use

assets

     1,786,129        345,761        (86,069     (23,436     (410,032     (402     1,611,951  

Construction

in progress

     1,069,331        1,554,922        (26     (1,862,264     —        —        761,963  
  

 

 

    

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 
   W 13,322,492        3,011,546        (95,447     (336,642     (2,895,122     (631     13,006,196  
  

 

 

    

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

 

(*)

The Group decided to dispose of the shares of NATE Communications Corporation (formerly, SK Communications Co., Ltd.) and SK m&service Co., Ltd., the consolidated subsidiaries, and reclassified the property and equipment amounting to W17,412 million of NATE Communications Corporation (formerly, SK Communications Co., Ltd.) and SK m&service Co., Ltd. as assets held for sale.

 

57


Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

13.

Investment Property

 

  (1)

Investment property as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)  
     December 31, 2024      December 31, 2023  
     Acquisition
cost
     Accumulated
depreciation
    Carrying
amount
     Acquisition
cost
     Accumulated
depreciation
    Carrying
amount
 

Land

   W 9,787        —        9,787        14,199        —        14,199  

Buildings

     23,010        (14,981     8,029        27,462        (17,220     10,242  

Right-of-use assets

     16,518        (7,723     8,795        16,975        (6,604     10,371  
  

 

 

    

 

 

   

 

 

    

 

 

    

 

 

   

 

 

 
   W 49,315        (22,704     26,611        58,636        (23,824     34,812  
  

 

 

    

 

 

   

 

 

    

 

 

    

 

 

   

 

 

 

 

  (2)

Changes in investment property for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)
     2024
     Beginning balance    Transfer(*)   Depreciation   Ending balance

Land

     W 14,199        (4,412 )       —        9,787

Buildings

       10,242        (1,143 )       (1,070 )       8,029

Right-of-use assets

       10,371        73       (1,649 )       8,795
    

 

 

      

 

 

     

 

 

     

 

 

 
     W 34,812        (5,482 )       (2,719 )       26,611
    

 

 

      

 

 

     

 

 

     

 

 

 

 

(In millions of won)  
     2023  
     Beginning balance      Transfer      Depreciation     Ending balance  

Land

   W 6,115        8,084        —        14,199  

Buildings

     6,884        5,343        (1,985     10,242  

Right-of-use assets

     12,138        473        (2,240     10,371  
  

 

 

    

 

 

    

 

 

   

 

 

 
   W 25,137        13,900        (4,225     34,812  
  

 

 

    

 

 

    

 

 

   

 

 

 

 

  (*)

The Group decided to dispose of the shares of NATE Communications Corporation (formerly, SK Communications Co., Ltd.) and SK m&service Co., Ltd., the consolidated subsidiaries, and reclassified the investment property amounting to W1,719 million of SK m&service Co., Ltd. as assets held for sale.

 

  (3)

The Group recognized lease income of W5,526 million and W6,202 million from investment property for the years ended December 31, 2024 and 2023, respectively.

 

  (4)

The fair value of investment property is W58,552 million and W70,138 million as of December 31, 2024 and 2023, respectively.

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

14.

Leases

 

  (1)

Group as a lessee

 

  1)

Details of the right-of-use assets as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)  
     December 31, 2024      December 31, 2023  

Right-of-use assets:

     

Land, buildings and structures

   W 1,379,422        1,376,721  

Others

     228,797        235,230  
  

 

 

    

 

 

 
   W 1,608,219        1,611,951  
  

 

 

    

 

 

 

 

  2)

Details of amounts recognized in the consolidated statements of income for the years ended December 31, 2024 and 2023 as a lessee are as follows:

 

(In millions of won)  
     2024      2023  

Depreciation of right-of-use assets:

     

Land, buildings and structures

   W 343,161        346,931  

Others(*)

     64,177        63,101  
  

 

 

    

 

 

 
   W 407,338        410,032  
  

 

 

    

 

 

 

Interest expense on lease liabilities

   W 50,631        46,595  

 

(*)

Others include the amount reclassified as research and development expenses related to the lease contract for research and development facilities.

Expenses related to short-term leases and leases of low-value assets that the Group recognized are immaterial.

 

  3)

The total cash outflows due to lease payments for the years ended December 31, 2024 and 2023 amounted to W465,119 million and W474,410 million, respectively.

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

14.

Leases, Continued

 

  (2)

Group as a lessor

 

  1)

Finance lease

The Group recognized interest income of W2,566 million and W800 million on lease receivables for the years ended December 31, 2024 and 2023, respectively.

The following table sets out a maturity analysis for lease receivables, presenting the undiscounted lease payments to be received subsequent to December 31, 2024.

 

(In millions of won)  
     Amount  

Less than 1 year

   W 12,695  

1 ~ 2 years

     4,012  

2 ~ 3 years

     2,544  

3 ~ 4 years

     1,411  

4 ~ 5 years

     391  
  

 

 

 

Undiscounted lease payments

   W 21,053  
  

 

 

 

Unrealized finance income

   W 464  

Net investment in the lease

     20,589  

 

  2)

Operating lease

The Group recognized lease income of W235,519 million and W235,988 million for the years ended December 31, 2024 and 2023, respectively, of which variable lease payments received are W2,309 million and W2,694 million, respectively.

The following table sets out a maturity analysis of lease payments, presenting the undiscounted fixed payments to be received subsequent to December 31, 2024.

 

(In millions of won)

 
     Amount  

Less than 1 year

   W 102,362  

1 ~ 2 years

     72,437  

2 ~ 3 years

     39,704  

3 ~ 4 years

     118  

4 ~ 5 years

     113  

More than 5 years

     2,250  
  

 

 

 
   W 216,984  
  

 

 

 

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

15.

Goodwill

 

  (1)

Goodwill as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     December 31, 2024      December 31, 2023  

Goodwill related to merger of Shinsegi Telecom, Inc.

   W 1,306,236        1,306,236  

Goodwill related to acquisition of SK Broadband Co., Ltd.

     764,082        764,082  

Other goodwill

     2,175        4,691  
  

 

 

    

 

 

 
   W 2,072,493        2,075,009  
  

 

 

    

 

 

 

 

  (2)

Details of the impairment testing of Goodwill as of December 31, 2024 is as follows:

Goodwill is allocated to the following CGUs for the purpose of impairment testing.

 

   

goodwill related to Shinsegi Telecom, Inc.(*1): Cellular services;

 

   

goodwill related to SK Broadband Co., Ltd.(*2): Fixed-line telecommunication services; and

 

   

other goodwill: Others.

 

(*1)

Goodwill related to merger of Shinsegi Telecom, Inc.

The recoverable amount of the CGU is based on its value in use calculated by applying the post-tax annual discount rate of 5.2% (2023: 5.4%) (pre-tax annual discount rate for 2024 and 2023: 7.0% and 8.4%) to the estimated future post-tax cash flows based on financial budgets for the next five years. An annual growth rate of 0.0% (2023: 0.0%) was applied for the cash flows expected to be incurred after five years and is not expected to exceed the long-term wireless telecommunication industry growth rate.

 

(*2)

Goodwill related to acquisition of SK Broadband Co., Ltd.

The recoverable amount of the CGU is based on its value in use calculated by applying the post-tax annual discount rate of 6.0% (2023: 6.2%) (pre-tax annual discount rate for 2024 and 2023: 7.6% and 7.9%) to the estimated future post-tax cash flows based on financial budgets for the next five years. An annual growth rate of 1.0% (2023: 1.0%) was applied for the cash flows expected to be incurred after five years and is not expected to exceed the long-term fixed-line telecommunication industry growth rate.

 

  (3)

Details of the changes in goodwill for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)       
     2024      2023  

Beginning balance

   W 2,075,009        2,075,009  

Reclassified as assets held for sale(*)

     (2,516      —   
  

 

 

    

 

 

 

Ending balance

   W 2,072,493        2,075,009  
  

 

 

    

 

 

 

 

(*)

The Group decided to dispose of the shares of NATE Communications Corporation (formerly, SK Communications Co., Ltd.) and SK m&service Co., Ltd., the consolidated subsidiaries, and reclassified the goodwill amounting to W2,516 million of SK m&service Co., Ltd. as assets held for sale.

As of December 31, 2024 and 2023, accumulated impairment losses are W11,300 million and W33,441 million respectively.

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

16.

Intangible Assets

 

  (1)

Intangible assets as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)    December 31, 2024  
     Acquisition
cost
     Accumulated
amortization
     Accumulated
impairment
loss
     Carrying
amount
 

Frequency usage rights(*1)

   W 3,564,907        (2,429,361      —         1,135,546  

Land usage rights

     54,341        (54,032      —         309  

Industrial rights

     98,265        (33,092      (45,000      20,173  

Development costs

     2,960        (2,933      —         27  

Facility usage rights

     161,561        (148,247      —         13,314  

Customer relations

     505,062        (258,943      —         246,119  

Club memberships(*2)

     93,266        —         (14,648      78,618  

Other(*3)

     5,029,153        (4,284,644      (43,744      700,765  
  

 

 

    

 

 

    

 

 

    

 

 

 
   W 9,509,515        (7,211,252      (103,392      2,194,871  
  

 

 

    

 

 

    

 

 

    

 

 

 
(In millions of won)    December 31, 2023  
     Acquisition
cost
     Accumulated
amortization
     Accumulated
impairment
loss
     Carrying
amount
 

Frequency usage rights(*1)

   W 3,564,907        (1,958,301      —         1,606,606  

Land usage rights

     57,106        (56,519      —         587  

Industrial rights

     97,993        (34,141      (17,698      46,154  

Development costs

     14,815        (14,766      —         49  

Facility usage rights

     159,891        (145,578      —         14,313  

Customer relations

     505,063        (231,913      —         273,150  

Club memberships(*2)

     121,895        —         (24,709      97,186  

Other(*3)

     4,851,168        (4,020,886      (7,190      823,092  
  

 

 

    

 

 

    

 

 

    

 

 

 
   W 9,372,838        (6,462,104      (49,597      2,861,137  
  

 

 

    

 

 

    

 

 

    

 

 

 

 

(*1)

The Parent Company was reassigned 800 MHz, 1.8 GHz and 2.1 GHz band of frequency licenses from the Ministry of Science and Information and Communication Technology (“ICT”) in exchange for W227,200 million, W547,800 million and W411,700 million, respectively, for the year ended December 31, 2021. The band of frequency was assigned to the Parent Company at the date of initial lump sum payment for the year ended December 31, 2021 and the annual payments in installment for the remaining balances are made in the next five years starting from the date of initial lump sum payment.

(*2)

Club memberships are classified as intangible assets with indefinite useful lives and are not amortized.

(*3)

Other intangible assets primarily consist of computer software and others.

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

16.

Intangible Assets, Continued

 

  (2)

Changes in intangible assets for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)                                                
    2024  
    Beginning
balance
    Acquisition     Disposal     Transfer
(*2)
    Amortization     Impairment
(*1)
    Changes in
consolidation
scope
    Ending
balance
 

Frequency usage rights

  W 1,606,606       —        —        —        (471,060     —        —        1,135,546  

Land usage rights

    587       69       (5     —        (342     —        —        309  

Industrial rights

    46,154       6,578       (241     (1     (4,962     (27,340     (15     20,173  

Development costs

    49       —        —        —        (22     —        —        27  

Facility usage rights

    14,313       1,477       (3     618       (3,091     —        —        13,314  

Customer relations

    273,150       —        —        —        (27,031     —        —        246,119  

Club memberships

    97,186       3,700       (20,065     (1,727     —        (476     —        78,618  

Other

    823,092       61,598       (1,596     209,702       (336,870     (54,927     (234     700,765  
 

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 
  W 2,861,137       73,422       (21,910     208,592       (843,378     (82,743     (249     2,194,871  
 

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

 

(*1)

The Group recognized the difference between recoverable amount and the carrying amount of intangible assets amounting to W82,743 million as impairment loss for the year ended December 31, 2024.

(*2)

The Group decided to dispose of the shares of NATE Communications Corporation (formerly, SK Communications Co., Ltd.) and SK m&service Co., Ltd., the consolidated subsidiaries, and reclassified the intangible assets amounting to W5,655 million of NATE Communications Corporation (formerly, SK Communications Co., Ltd.) and SK m&service Co., Ltd. as assets held for sale.

 

(In millions of won)                                          
    2023  
    Beginning
balance
    Acquisition     Disposal     Transfer     Amortization     Impairment
(*1)
    Ending
balance
 

Frequency usage rights

  W 2,082,432       —        —        —        (475,826     —        1,606,606  

Land usage rights

    1,224       155       (15     40       (817     —        587  

Industrial rights

    51,792       4,563       (350     —        (4,530     (5,321     46,154  

Development costs

    284       —        —        —        (234     (1     49  

Facility usage rights

    14,997       1,884       (16     981       (3,533     —        14,313  

Customer relations

    300,181       —        —        —        (27,031     —        273,150  

Club memberships

    91,971       7,619       (2,174     65       —        (295     97,186  

Other

    782,029       91,848       (1,752     294,567       (339,478     (4,122     823,092  
 

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 
  W 3,324,910       106,069       (4,307     295,653       (851,449     (9,739     2,861,137  
 

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

 

(*1)

The Group recognized the difference between recoverable amount and the carrying amount of intangible assets amounting to W9,739 million as impairment loss for the year ended December 31, 2023.

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

16.

Intangible Assets, Continued

 

  (3)

Research and development expenditures recognized as expense for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     2024      2023  

Research and development costs expensed as incurred

   W 378,079        369,507  

 

  (4)

Details of frequency usage rights as of December 31, 2024 are as follows:

 

(In millions of won)
     Amount     

Description

  

Commencement
of amortization

  

Completion of
amortization

800MHz license

   W 65,873      LTE service    Jul. 2021    Jun. 2026

1.8GHz license

     202,751      LTE service    Dec. 2021    Dec. 2026

2.6GHz license

     242,830      LTE service    Sep. 2016    Dec. 2026

2.1GHz license

     152,378      W-CDMA and LTE service    Dec. 2021    Dec. 2026

3.5GHz license

     471,714      5G service    Apr. 2019    Nov. 2028
  

 

 

          
   W 1,135,546           
  

 

 

          

 

17.

Borrowings and Debentures

 

  (1)

Short-term borrowings as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)  

Lender

   Annual
interest rate (%)
     Maturity      December 31,
2024
     December 31,
2023
 

SK Securities Co., Ltd.

     3.62        Oct. 2, 2025      W 50,000        —   

Shinhan Securities Co., Ltd.

     3.62        Oct. 2, 2025        50,000        —   
        

 

 

    

 

 

 
         W 100,000        —   
        

 

 

    

 

 

 

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

17.

Borrowings and Debentures, Continued

 

  (2)

Long-term borrowings as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)         

Lender

  

Annual interest
rate (%)

  

Maturity

   December 31,
2024
     December 31,
2023
 

Korea Development Bank(*1)

   1.87    Feb. 10, 2026    W 15,625        28,125  

Mizuho bank, Ltd.

   1.35    May. 20, 2024      —         100,000  

DBS bank Ltd.

   1.32    May. 28, 2024      —         200,000  

DBS bank Ltd.

   2.63    Mar. 10, 2025      200,000        200,000  

Credit Agricole CIB

   3.30    Apr. 29, 2024      —         50,000  

Credit Agricole CIB

   4.89    Nov. 28, 2025      50,000        50,000  

Mizuho Bank, Ltd.(*2)

   3M CD + 1.05    Jul. 25, 2025      50,000        50,000  

Nonghyup Bank(*3)

   MOR + 1.36    Nov. 17, 2024      —         40,000  

DBS bank Ltd.(*2)

   3M CD + 0.075    Oct. 8, 2026      200,000        —   
        

 

 

    

 

 

 
           515,625        718,125  

Less: present value discount

           (25      (47
        

 

 

    

 

 

 
           515,600        718,078  

Less: current portions

           (312,475      (402,500
        

 

 

    

 

 

 
         W 203,125        315,578  
        

 

 

    

 

 

 

 

(*1)

The long-term borrowings are to be repaid by installments on an annual basis from 2022 to 2026.

(*2)

3M CD rates are 3.41% and 3.83% as of December 31, 2024 and 2023, respectively.

(*3)

6M MOR rates are 3.33% and 3.85% as of December 31, 2024 and 2023, respectively.

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

17.

Borrowings and Debentures, Continued

 

  (3)

Debentures as of December 31, 2024 and 2023 are as follows:

 

(In millions of won and thousands of U.S. dollars)                             
    

Purpose

   Maturity    Annual
interest rate
(%)
   December 31,
2024
     December 31,
2023
 

Unsecured corporate bonds

   Operating fund    2032    3.45    W 90,000        90,000  

Unsecured corporate bonds

      2033    3.22      130,000        130,000  

Unsecured corporate bonds

      2024    3.64      —         150,000  

Unsecured corporate bonds

   Refinancing fund    2024    2.82      —         190,000  

Unsecured corporate bonds

   Operating and refinancing fund    2025    2.49      150,000        150,000  

Unsecured corporate bonds

   Operating fund    2030    2.61      50,000        50,000  

Unsecured corporate bonds

      2025    2.66      70,000        70,000  

Unsecured corporate bonds

      2030    2.82      90,000        90,000  

Unsecured corporate bonds

   Refinancing fund    2025    2.55      100,000        100,000  

Unsecured corporate bonds

      2035    2.75      70,000        70,000  

Unsecured corporate bonds

   Operating fund    2026    2.08      90,000        90,000  

Unsecured corporate bonds

      2036    2.24      80,000        80,000  

Unsecured corporate bonds

      2026    1.97      120,000        120,000  

Unsecured corporate bonds

      2031    2.17      50,000        50,000  

Unsecured corporate bonds

   Refinancing fund    2027    2.55      100,000        100,000  

Unsecured corporate bonds

   Operating and refinancing fund    2032    2.65      90,000        90,000  

Unsecured corporate bonds

   Refinancing fund    2027    2.84      100,000        100,000  

Unsecured corporate bonds

   Operating fund    2028    3.00      200,000        200,000  

Unsecured corporate bonds

      2038    3.02      90,000        90,000  

Unsecured corporate bonds

      2038    2.44      50,000        50,000  

Unsecured corporate bonds

      2024    2.09      —         120,000  

Unsecured corporate bonds

      2029    2.19      50,000        50,000  

Unsecured corporate bonds

      2039    2.23      50,000        50,000  

Unsecured corporate bonds

   Refinancing fund    2024    1.49      —         60,000  

Unsecured corporate bonds

   Operating and refinancing fund    2029    1.50      120,000        120,000  

Unsecured corporate bonds

   Refinancing fund    2039    1.52      50,000        50,000  

Unsecured corporate bonds

      2049    1.56      50,000        50,000  

Unsecured corporate bonds

   Operating fund    2024    1.76      —         70,000  

Unsecured corporate bonds

      2029    1.79      40,000        40,000  

Unsecured corporate bonds

      2039    1.81      60,000        60,000  

Unsecured corporate bonds

      2025    1.75      130,000        130,000  

Unsecured corporate bonds

      2030    1.83      50,000        50,000  

Unsecured corporate bonds

      2040    1.87      70,000        70,000  

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

17.

Borrowings and Debentures, Continued

 

  (3)

Debentures as of December 31, 2024 and 2023 are as follows, Continued:

 

(In millions of won and thousands of U.S. dollars)                             
    

Purpose

   Maturity    Annual
interest rate

(%)
   December 31,
2024
     December 31,
2023
 

Unsecured corporate bonds

   Refinancing fund    2025    1.40      140,000        140,000  

Unsecured corporate bonds

      2030    1.59      40,000        40,000  

Unsecured corporate bonds

      2040    1.76      110,000        110,000  

Unsecured corporate bonds

      2024    1.17      —         80,000  

Unsecured corporate bonds

      2026    1.39      80,000        80,000  

Unsecured corporate bonds

      2031    1.80      50,000        50,000  

Unsecured corporate bonds

      2041    1.89      100,000        100,000  

Unsecured corporate bonds

      2024    2.47      —         90,000  

Unsecured corporate bonds

      2026    2.69      70,000        70,000  

Unsecured corporate bonds

      2041    2.68      40,000        40,000  

Unsecured corporate bonds

      2025    3.80      240,000        240,000  

Unsecured corporate bonds

      2027    3.84      70,000        70,000  

Unsecured corporate bonds

      2042    3.78      40,000        40,000  

Unsecured corporate bonds

      2025    4.00      300,000        300,000  

Unsecured corporate bonds

      2027    4.00      95,000        95,000  

Unsecured corporate bonds

      2024    4.79      —         100,000  

Unsecured corporate bonds

      2025    4.73      110,000        110,000  

Unsecured corporate bonds

      2027    4.74      60,000        60,000  

Unsecured corporate bonds

      2032    4.69      40,000        40,000  

Unsecured corporate bonds

      2026    3.65      110,000        110,000  

Unsecured corporate bonds

      2028    3.83      190,000        190,000  

Unsecured corporate bonds

      2026    3.72      80,000        80,000  

Unsecured corporate bonds

      2028    3.80      200,000        200,000  

Unsecured corporate bonds

      2030    3.96      70,000        70,000  

Unsecured corporate bonds

      2026    4.54      115,000        115,000  

Unsecured corporate bonds

      2028    4.68      100,000        100,000  

Unsecured corporate bonds

      2030    4.72      50,000        50,000  

Unsecured corporate bonds

      2033    4.72      30,000        30,000  

Unsecured corporate bonds

      2027    3.72      180,000        —   

Unsecured corporate bonds

      2029    3.73      110,000        —   

Unsecured corporate bonds

      2034    3.92      110,000        —   

Unsecured corporate bonds

      2027    2.91      170,000        —   

Unsecured corporate bonds

      2029    2.92      90,000        —   

Unsecured corporate bonds

      2034    2.96      40,000        —   

Unsecured corporate bonds(*1)

      2024    2.09      —         160,000  

Unsecured corporate bonds(*1)

   Operating and refinancing fund    2024    1.71      —         100,000  

Unsecured corporate bonds(*1)

      2026    1.86      50,000        50,000  

Unsecured corporate bonds(*1)

      2025    1.64      100,000        100,000  

Unsecured corporate bonds(*1)

   Refinancing fund    2025    1.41      160,000        160,000  

Unsecured corporate bonds(*1)

      2024    1.69      —         100,000  

Unsecured corporate bonds(*1)

      2025    2.58      100,000        100,000  

Unsecured corporate bonds(*1)

      2032    2.92      50,000        50,000  

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

17.

Borrowings and Debentures, Continued

 

  (3)

Debentures as of December 31, 2024 and 2023 are as follows, Continued:

 

(In millions of won and thousands of U.S. dollars)                                
    

Purpose

   Maturity      Annual
interest rate
(%)
     December 31,
2024
    December 31,
2023
 

Unsecured corporate bonds(*1)

   Operating and refinancing fund      2025        4.21        50,000       50,000  

Unsecured corporate bonds(*1)

        2026        4.28        100,000       100,000  

Unsecured corporate bonds(*1)

        2028        4.37        90,000       90,000  

Unsecured corporate bonds(*1)

   Facility fund      2026        4.87        100,000       100,000  

Unsecured corporate bonds(*1)

        2028        5.00        60,000       60,000  

Unsecured corporate bonds(*1)

   Refinancing fund      2027        3.89        170,000       —   

Unsecured corporate bonds(*1)

        2029        3.93        60,000       —   

Unsecured corporate bonds(*1)

   Facility and Refinancing fund      2027        3.06        130,000       —   

Unsecured corporate bonds(*1)

        2029        3.06        115,000       —   

Unsecured corporate bonds(*1)

        2031        3.11        50,000       —   

Unsecured global bonds

   Operating fund      2027        6.63       

588,000

(USD 400,000

 

   

515,760

(USD 400,000

 

Unsecured global bonds(*1)

   Refinancing fund      2028        4.88       

441,000

(USD 300,000

 

   

386,820

(USD 300,000

 

Floating rate notes(*2)

   Operating fund      2025       

SOFR rate

+ 1.17

 

 

    

441,000

(USD 300,000

 

   

386,820

(USD 300,000

 

Convertible bonds(*3)

        2028        —        

4,410

(USD 3,000

 

   

3,868

(USD 3,000

 

Convertible bonds(*3)

        2028        —         —       

3,868

(USD 3,000

 

Convertible bonds(*3)

        2028        —         —       

2,579

(USD 2,000

 

Convertible bonds(*3)

        2028        —         —       

10,444

(USD 8,100

 

Convertible bonds(*3)

        2028        —        

23,741

(USD 16,150

 

   

20,824

(USD 16,150

 

Convertible bonds(*3)

        2028        —        

11,392

(USD 7,750

 

   

9,993

(USD 7,750

 

Convertible bonds(*3)

        2028        —        

11,760

(USD 8,000

 

   

10,315

(USD 8,000

 

           

 

 

   

 

 

 
              8,526,303       8,351,291  

Less: discounts on bond

              (15,023     (25,648
           

 

 

   

 

 

 
              8,511,280       8,325,643  

Less: current portions of bonds

              (2,147,634     (1,219,344
           

 

 

   

 

 

 
            W 6,363,646       7,106,299  
           

 

 

   

 

 

 

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

17.

Borrowings and Debentures, Continued

 

  (3)

Debentures as of December 31, 2024 and 2023 are as follows, Continued:

 

(*1)

Unsecured corporate bonds were issued by SK Broadband Co., Ltd., a subsidiary of the Parent Company.

(*2)

Applied interest rates are SOFR rate of 4.49% and 5.38% as of December 31, 2024 and 2023, respectively.

(*3)

Convertible bonds were issued by SAPEON Inc., a subsidiary of the Parent Company, and the conditions for issuing convertible bonds and changes are as follows:

 

  1)

As of December 31, 2024, the conditions for issuing convertible bonds are as follows:

 

(In millions of won and thousands of U.S. dollars)  
     Series  
     1     5     6     7  

Total amount of convertible bonds authorized

    

4,410

(USD 3,000

 

   

23,741

(USD 16,150

 

   

11,392

(USD 7,750

 

   

11,760

(USD 8,000

 

Coupon rate

    

0% (However, if not converted, 4% from January 1, 2025, to three
years from the issue date, and 8% thereafter until the maturity of the
convertible bonds)
 
 
 

Repayment of interest and principal

    
Lump-sum repayment at maturity with accrued interest added to the
issued amount
 
 

Convertible period

     Until the maturity date or the mandatory conversion date  

Type of shares to be issued upon conversion

    
Registered common stock or securities identical to subsequent
investments
 
 

Conversion ratio

     100%  

Conversion price (In U.S. dollars)

     USD 410.22 per share  

Early redemption right

    
Exercisable from January 1, 2025, in case of non-fulfillment of certain
conditions
 
 

The conversion rights of the aforementioned convertible bonds are classified as equity.

 

  2)

The carrying amount of changes in the liability component (present value of non-convertible bonds) of the convertible bonds for the year ended December 31, 2024 are as follows

 

(In millions of won and thousands of U.S. dollars)       
     2024  

Beginning balance

    

59,235

(USD 45,939

 

Repayment

    

18,778

(USD 14,230

 

Amortization based on effective interest rate

    

17,279

(USD 7,567

 

  

 

 

 

Ending balance

     57,736  
     (USD 39,276
  

 

 

 

The liability component of convertible bonds (present value of non-convertible bonds) is measured at amortized cost using the effective interest rate.

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

18.

Long-term Payables – other

 

  (1)

As of December 31, 2024 and 2023, details of long-term payables – other which consist of payables related to the acquisition of frequency usage rights are as follows (See note 16):

 

(In millions of won)              
     December 31, 2024      December 31, 2023  

Long-term payables – other

   W 921,075        1,290,225  

Present value discount on long-term payables – other

     (13,355      (29,772

Current portion of long-term payables – other

     (367,765      (367,770
  

 

 

    

 

 

 

Carrying amount as of December 31

   W 539,955        892,683  
  

 

 

    

 

 

 

 

  (2)

The sum of portions repaid among the principal of long-term payables – other for the years ended December 31, 2024 and 2023 amounts to W369,150 million and W400,245 million, respectively. The repayment schedule of the principal amount of long-term payables – other as of December 31, 2024 is as follows:

 

(In millions of won)       
     Amount  

Less than 1 year

   W 369,150  

1 ~ 3 years

     460,538  

3 ~ 5 years

     91,387  
  

 

 

 
   W 921,075  
  

 

 

 

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

19.

Provisions

Changes in provisions for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)                    
     2024      As of December 31,
2024
 
     Beginning
balance
     Increase      Utilization     Reversal     Changes in
consolidation
scope
    Other(*)     Ending
balance
     Current      Non-current  

Provision for restoration

   W 120,024        6,475        (3,555     (1,053     (351     (1,917     119,623        49,579        70,044  

Emission allowance

     1,182        1,410        (130     (2,025     —        —        437        437        —   

Other provisions

     218        —         —        (218     —        —        —         —         —   
  

 

 

    

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

    

 

 

    

 

 

 
   W 121,424        7,885        (3,685     (3,296     (351     (1,917     120,060        50,016        70,044  
  

 

 

    

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

    

 

 

    

 

 

 

 

(*)

Other includes amounts reclassified as liabilities held for sale for the year ended December 31, 2024.

 

(In millions of won)              
     2023      As of December 31,
2023
 
     Beginning
balance
     Increase      Utilization     Reversal     Other     Ending
balance
     Current      Non-
current
 

Provision for restoration

   W 115,089        8,041        (2,397     (714     5       120,024        37,073        82,951  

Emission allowance

     2,186        2,404        (635     (2,773     —        1,182        1,182        —   

Other provisions

     1,823        —         (1,005     (108     (492     218        —         218  
  

 

 

    

 

 

    

 

 

   

 

 

   

 

 

   

 

 

    

 

 

    

 

 

 
   W 119,098        10,445        (4,037     (3,595     (487     121,424        38,255        83,169  
  

 

 

    

 

 

    

 

 

   

 

 

   

 

 

   

 

 

    

 

 

    

 

 

 

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

20.

Defined Benefit Liabilities (Assets)

 

  (1)

Details of defined benefit liabilities (assets) as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     December 31, 2024      December 31, 2023  

Present value of defined benefit obligations

   W 1,142,324        1,121,679  

Fair value of plan assets

     (1,294,567      (1,292,416
  

 

 

    

 

 

 

Defined benefit assets(*)

     (154,329      (170,737
  

 

 

    

 

 

 

Defined benefit liabilities

     2,086        —   
  

 

 

    

 

 

 

 

(*)

Since the Group entities neither have legally enforceable right nor intention to settle the defined benefit obligations of Group entities with defined benefit assets of other Group entities, defined benefit assets of Group entities have been separately presented from defined benefit liabilities.

 

  (2)

Principal actuarial assumptions as of December 31, 2024 and 2023 are as follows:

 

     December 31, 2024   December 31, 2023
Discount rate for defined benefit obligations    3.35% ~ 4.24%   3.71% ~ 4.79%
Expected rate of salary increase    2.00% ~ 5.42%   2.00% ~ 5.27%

Discount rate for defined benefit obligation is determined based on market yields of high-quality corporate bonds with similar maturities for estimated payment term of defined benefit obligation. Expected rate of salary increase is determined based on the Group’s historical promotion index, inflation rate and salary increase ratio.

 

  (3)

Changes in present value of defined benefit obligations for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)       
     2024      2023  

Beginning balance

   W 1,121,679        1,038,320  

Current service cost

     130,538        132,465  

Interest cost

     47,463        54,032  

Remeasurement

- Demographic assumption

     (761      810  

- Financial assumption

     49,788        (24,953

- Adjustment based on experience

     (15,085      18,814  

Benefit paid

     (157,801      (99,396

Past service cost

     6,795        —   

Changes in consolidation scope

     (2,458      —   

Others(*)

     (37,834      1,587  
  

 

 

    

 

 

 

Ending balance

   W 1,142,324        1,121,679  
  

 

 

    

 

 

 

 

(*)

Others include changes in liabilities due to employees’ transfers among affiliates and reclassification as liabilities held for sale for the years ended December 31, 2024 and 2023.

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

20.

Defined Benefit Liabilities (Assets), Continued

 

  (4)

Changes in fair value of plan assets for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)       
     2024      2023  

Beginning balance

   W 1,292,416        1,214,007  

Interest income

     54,215        62,058  

Remeasurement

     729        (2,140

Contributions

     124,921        108,224  

Benefit paid

     (131,031      (90,452

Changes in consolidation scope

     (2,151      —   

Others(*)

     (44,532      719  
  

 

 

    

 

 

 

Ending balance

   W 1,294,567        1,292,416  
  

 

 

    

 

 

 

 

  (*)

Others include changes in assets due to employees’ transfers among affiliates and reclassification as assets held for sale for the years ended December 31, 2024 and 2023.

The Group’s expected contributions to the defined benefit plan for the year ended December 31, 2025, amounts to W188,339 million.

 

  (5)

Total cost of defined benefit plan, which is recognized in profit or loss for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)       
     2024      2023  

Current service cost

   W 130,538        132,465  

Net interest income

     (6,752      (8,026

Past service cost

     6,795        —   
  

 

 

    

 

 

 
   W  130,581          124,439  
  

 

 

    

 

 

 

Costs related to the defined benefit plan except for the amounts transferred to construction in progress are included in labor expenses and research and development expenses.

 

  (6)

Details of plan assets as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     December 31, 2024      December 31, 2023  

Equity instruments

   W 67,184        72,619  

Debt instruments

     394,138        162,374  

Short-term financial instruments, etc.

     833,245        1,057,423  
  

 

 

    

 

 

 
   W 1,294,567        1,292,416  
  

 

 

    

 

 

 

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

20.

Defined Benefit Liabilities (Assets), Continued

 

  (7)

Sensitivity analysis

As of December 31, 2024, effects on defined benefit obligations if each of significant actuarial assumptions changes within expectable and reasonable range are as follows:

 

(In millions of won)              
     0.5% Increase      0.5% Decrease  

Discount rate

   W (39,658)        42,443  

Expected salary increase rate

     42,433        (40,047

The sensitivity analysis does not consider dispersion of all cash flows that are expected from the plan but provides approximate values of sensitivity for the assumptions used.

A weighted average duration of defined benefit obligations as of December 31, 2024 and 2023 are 7.46 years and 7.27 years, respectively.

 

  (8)

Defined contribution plan

The amount recognized as an expense for defined contribution plans are W29,784 million and W20,404 million for the years ended December 31, 2024 and 2023, respectively.

 

21.

Derivative Instruments

 

  (1)

Currency and interest rate swap contracts under cash flow hedge accounting as of December 31, 2024 are as follows:

 

(In millions of won, thousands of foreign currencies)

Borrowing
  date  

  

Hedging Instrument (Hedged item)

  

Hedged risk

  

Financial institution

  

Duration of contract

Jul. 20, 2007   

Fixed-to-fixed cross currency swap (U.S. dollar denominated bonds face value of USD 400,000)

   Foreign currency risk    Morgan Stanley and four other banks    Jul. 20, 2007 ~ Jul. 20, 2027
Mar. 4, 2020   

Floating-to-fixed cross currency interest rate swap (U.S. dollar denominated bonds face value of USD 300,000)

   Foreign currency risk and interest rate risk    Citibank    Mar. 4, 2020 ~ Jun. 4, 2025
Jun. 28, 2023   

Fixed-to-fixed cross currency swap (U.S. dollar denominated bonds face value of USD 300,000)

   Foreign currency risk   

Citi bank,

Shinhan Bank,

Korea Development

Bank and J.P. Morgan

   Jun. 28, 2023 ~ Jun. 28, 2028
Oct. 7, 2024   

Floating-to-fixed interest rate swap (Korean won borrowing amounting to KRW 200,000)

   Interest rate risk    DBS Bank Ltd    Oct. 10, 2024 ~ Oct. 8, 2026

As of December 31, 2024, the changes in fair value of derivatives designated as hedging instrument, which are all effective in hedging, were recognized in full in other comprehensive income.

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

21.

Derivative Instruments, Continued

 

  (2)

SK Broadband Co., Ltd., a subsidiary of the Parent Company, entered into Total Return Swap(TRS) contract amounting to W270,000 million and W80,000 million with beneficiary certificates as underlying asset with IGIS Professional Investment Type Private Real Estate Investment Trust No. 156 and Hana Professional Alternative Investment Type Private Real Estate Investment Trust No. 62, respectively. The contracts consist of the settlement of the difference resulting from the change in the value of the real estate on the maturity date of the contract and the settlement of the difference between the dividend and the standard dividend during the contract period. SK Broadband Co., Ltd. has an obligation to guarantee fixed rate of returns to the other party to each contract. SK Broadband Co., Ltd. recognized long-term derivative financial assets of W64,926 million and W21,027 million for TRS as of December 31, 2024 and 2023, respectively. Long-term derivative financial assets were measured using the discounted present value methods for estimated future cash flows.

 

  (3)

In relation to the business acquisition by SK Broadband Co., Ltd. during the year ended December 31, 2020, the Parent Company has entered into a shareholders’ agreement with the shareholders of the acquirees on November 13, 2024. Pursuant to the shareholders’ agreement, the Parent Company entered into a share purchase agreement to purchase 24.76% of the shares of SK Broadband Co., Ltd. for W1,145,870 million. The Parent Company has determined that it currently has ownership of the shares of SK Broadband Co., Ltd. for which the above contract was concluded, and accounted for the ownership of the shares in the subsidiary accordingly.

 

  (4)

The Parent Company has entered into the agreement with HAEGIN Co., Ltd., whereby the Parent Company has been granted contingent subscription right to acquire HAEGIN Co., Ltd.‘s common stock for the year ended December 31, 2022. The Parent Company is able to exercise the right in accordance with the agreement when certain conditions are met. There is no balance for derivative financial assets as of December 31, 2024.

 

  (5)

SAPEON Inc., a subsidiary of the Parent Company, disposed of a portion of shares of Rebellions Inc. (formerly, SAPEON Korea Inc.) for the year ended December 31, 2024, and entered into a Price Return Swap (PRS) in which the buyer receives the difference between the amount of sale and the settlement amount when selling the shares. The Parent Company recognized a long-term derivative financial liability of W2,689 million for the Price Return Swap (PRS) as of December 31, 2024.

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

21.

Derivative Instruments, Continued

 

  (6)

The fair value of derivative financial instruments to which the Group applies cash flow hedging is recorded in the consolidated financial statements as derivative financial assets, long-term derivative financial assets, and long-term derivative financial liabilities. As of December 31, 2024, details of fair values of the derivative assets and liabilities are as follows:

 

(In millions of won, thousands of foreign currencies)              

Hedging instrument (Hedged item)

   Cash flow hedge      Fair value  

Non-current assets:

     

Fixed-to-fixed cross currency swap (U.S. dollar denominated bonds face value of USD 400,000)

   W 148,172        148,172  

Fixed-to-fixed cross currency swap (U.S. dollar denominated bonds face value of USD 300,000)

     41,975        41,975  

Current assets:

     

Floating-to-fixed cross currency interest rate swap (U.S. dollar denominated bonds face value of USD 300,000)

   W 80,650        80,650  
  

 

 

    

 

 

 
   W 270,797        270,797  
  

 

 

    

 

 

 

Non-current liabilities:

     

Floating-to-fixed interest rate swap (Korean won borrowing amounting to KRW 200,000)

   W (748      (748
  

 

 

    

 

 

 
   W (748      (748
  

 

 

    

 

 

 

As of December 31, 2024, the changes in fair value of derivatives designated as hedging instrument, which are all effective in hedging, were recognized in full in other comprehensive income.

 

  (7)

The fair value of derivatives held for trading is recorded in the consolidated financial statements as derivative financial assets, long-term financial assets, and long-term derivative financial liabilities. As of December 31, 2024, details of fair values of the derivative assets and liabilities are as follows:

 

(In millions of won)  
     Held for trading      Fair value  

Current assets:

     

Contract for difference settlement

   W 38,850        38,850  

Non-current assets:

     

Contract for difference settlement

     31,461        31,461  
  

 

 

    

 

 

 
   W 70,311        70,311  
  

 

 

    

 

 

 

Non-current liabilities:

     

Price Return Swap (PRS)

   W (2,689      (2,689
  

 

 

    

 

 

 
   W (2,689      (2,689
  

 

 

    

 

 

 

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

22.

Share Capital and Capital Surplus and Others

 

  (1)

Details of share capital as of December 31, 2024 and 2023 are as follows:

 

(In millions of won, except for share data)  
     December 31, 2024      December 31, 2023  

Number of authorized shares

     670,000,000        670,000,000  

Par value (in won)

   W 100        100  

Number of issued shares

     214,790,053        218,833,144  

Share capital:

     

Common share(*)

   W 30,493        30,493  

 

(*)

In 2002, 2003 and 2024, the Parent Company retired treasury shares with reduction of its retained earnings before appropriation. As a result, the Group’s issued shares have decreased without change in share capital.

 

  (2)

Changes in issued shares for the years ended December 31, 2024 and 2023 are as follows:

 

(In shares)              
     2024      2023  

Issued shares as of January 1

     218,833,144        218,833,144  

Retirement of treasury shares(*)

     (4,043,091      —   
  

 

 

    

 

 

 

Issued shares as of December 31

     214,790,053        218,833,144  
  

 

 

    

 

 

 

 

(*)

The Parent Company retired 4,043,091 treasury shares with reduction of its retained earnings before appropriation for the year ended December 31, 2024.

 

  (3)

Details of shares outstanding as of December 31, 2024 and 2023 are as follows:

 

(In shares)    December 31, 2024      December 31, 2023  
     Issued
shares
     Treasury
shares
     Outstanding
shares
     Issued
shares
     Treasury
shares
     Outstanding
shares
 

Shares outstanding

     214,790,053        1,903,711        212,886,342        218,833,144        6,133,414        212,699,730  

 

  (4)

Details of capital surplus and others as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)  
     December 31, 2024      December 31, 2023  

Paid-in surplus

   W 1,771,000        1,771,000  

Treasury shares (Note 23)

     (92,962      (301,981

Hybrid bonds (Note 24)

     398,509        398,509  

Share option (Note 25)

     14,498        9,818  

Others(*)

     (14,045,981      (13,705,990
  

 

 

    

 

 

 
   W (11,954,936      (11,828,644
  

 

 

    

 

 

 

 

(*)

Others primarily consist of the excess of the consideration paid by the Group over the carrying amount of net assets acquired from entities under common control.

 

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Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

23.

Treasury Shares

 

  (1)

Treasury shares as of December 31, 2024 and 2023 are as follows:

 

(In millions of won, except for the number of shares)              
     December 31, 2024      December 31, 2023  

Number of shares

     1,903,711        6,133,414  

Acquisition cost

   W 92,962        301,981  

 

  (2)

Changes in treasury shares for the years ended December 31, 2024 and 2023 are as follows:

 

(In shares)              
     2024      2023  

Treasury shares as of January 1

     6,133,414        801,091  

Acquisition(*1)

     317,000        5,773,410  

Disposal(*2)

     (503,612      (441,087

Retirement of treasury shares(*3)

     (4,043,091      —   
  

 

 

    

 

 

 

Treasury shares as of December 31

     1,903,711        6,133,414  
  

 

 

    

 

 

 

 

(*1)

The Parent Company acquired 317,000 of its treasury shares for W15,788 million and 5,773,410 of its treasury shares for W285,487 million in an effort to increase shareholder value by stabilizing its stock price for the years ended December 31, 2024 and 2023, respectively.

(*2)

The Parent Company distributed 503,612 treasury shares (acquisition cost: W24,807 million) as bonus payment to the employees, resulting in gain on disposal of treasury shares of W181 million for the year ended December 31, 2024. Also, the Parent Company distributed 441,087 treasury shares (acquisition cost: W20,208 million) as bonus payment to the employees, resulting in gain on disposal of treasury shares of W212 million for the year ended December 31, 2023.

(*3)

The Parent Company retired 4,043,091 treasury shares with reduction of its retained earnings before appropriation, as a result, the Parent Company’s issued shares have decreased without change in share capital for the year ended December 31, 2024.

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

24.

Hybrid Bonds

Hybrid bonds classified as equity as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)        
    

Type

   Issuance date      Maturity(*1)      Annual
interest
rate(%)(*2)
     December 31,
2024
    December 31,
2023
 

Series 3 hybrid bonds

   Unsecured subordinated bearer bond      June 5, 2023        June 5, 2083        4.95      W 400,000       400,000  

Issuance costs

                 (1,491     (1,491
              

 

 

   

 

 

 
               W 398,509       398,509  
              

 

 

   

 

 

 

The Parent Company redeemed previously issued hybrid bonds and issued new ones for the year ended December 31, 2023. As there is no contractual obligation to deliver financial assets to the holders of hybrid bonds, the Parent Company classified the hybrid bonds as equity.

These are subordinated bonds that rank before common shares in the event of a liquidation or reorganization of the Parent Company.

 

(*1)

The Parent Company has a right to extend the maturity without any notice or announcement.

(*2)

Annual interest rate is determined as yield rate of 5-year national bond plus premium. According to the step-up clause, additional premium of 0.25% and 0.75%, respectively, after 10 years and 25 years from the issuance date are applied.

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

25.

Share based payment Arrangement

 

  25.1

Share-based payment arrangement of the Parent Company

 

  (1)

The terms and conditions related to the grants of the share-based payment arrangement are as follows:

 

  1)

Share-based payment arrangement with cash alternatives

 

     Series
     5      6      7-1(*)    7-2(*)

Grant date

     March 26, 2020        March 25, 2021      March 25, 2022

Types of shares to be issued

     Registered common shares

Grant method

     Reissue of treasury shares, Cash settlement

Number of shares (in share)

     370,355        71,726      98,425    96,820

Exercise price (in won)

      38,452        50,276      56,860    56,860

Exercise period

    

Mar. 27, 2023
~

Mar. 26, 2027

 
 

 

    

Mar. 26, 2023
~

Mar. 25, 2026

 
 

 

   Mar. 26, 2025
~

Mar. 25, 2029

   Mar. 26, 2024
~

Mar. 25, 2027

Vesting conditions

    

3 years’

service from

the grant date

 

 

 

    

2 years’

service from

the grant date

 

 

 

   2 years’

service from

the grant date

   2 years’

service from

the grant date

 

  (*)

For the year ended December 31, 2024, 196,850 shares of stock options granted in the 7 th -1 series and 12,884 shares of stock options granted in the 7 th -2 series were canceled.

For the year ended December 31, 2024, the entire amount of remaining stock options granted in the 4 th series and some portions of stock options granted in the 3 rd, 5th, and 6 th series were exercised, and the entire amount of remaining stock options granted in the 1 st -3 and 3 rd series was fully forfeited.

 

  2)

Cash-settled share-based payment arrangement

 

     Granted in 2022
   Share appreciation rights of

SK Telecom Co., Ltd.

Grant date

   January 1, 2022

Grant method

   Cash settlement

Number of shares (in share)

   338,525

Exercise price (in won)

    56,860

Exercise period

   Jan. 1, 2024 ~ Mar. 25, 2025

Vesting conditions

   2 years’ service from the grant date

The entire amount of remaining share appreciation rights for shares of SK Telecom Co., Ltd. and SK Square Co., Ltd. granted in 2021 was fully exercised for the year ended December 31, 2024.

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

25.

Share based payment Arrangement, Continued

 

  25.1

Share-based payment arrangement of the Parent Company, Continued:

 

  (1)

The terms and conditions related to the grants of the share-based payment arrangement are as follows, Continued:

 

  3)

Equity-settled share-based payment arrangement

The Parent Company newly established Performance Share Units (“PSU”) for executives of the Parent Company and major subsidiaries as part of the compensation based on the growth of corporate value for the year ended December 31, 2024, and the details are as follows:

 

    

PSU of SK Telecom Co., Ltd.

Grant date

   March 28, 2023    March 26, 2024

Types of shares to be issued

   Registered common shares of the Parent Company

Grant method

   Reissue of treasury shares

Number of shares(*)

   Fluctuates according to the share price on the expiration date and the cumulative increase rate of KOSPI200

Reference share price (in won)

   47,280    52,720

Reference index (KOSPI200)

   315    362

Maturity (exercise date)

   The day in which the annual general meeting of shareholders is held after 3 years from the grant date

Vesting conditions

   Full service in the year in which the grant date is included

 

  (*)

The initial amount granted is a total of W10,813 million for 2023 and W12,835 million for 2024, and the amount calculated according to the adjustment rate based on the share price on the expiration date and the cumulative increase rate of KOSPI200 will be paid in shares.

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

25.

Share based payment Arrangement, Continued

 

  25.1

Share-based payment arrangement of the Parent Company, Continued:

 

  (2)

Share compensation expense for share-based payment arrangements with cash alternatives recognized for the year ended December 31, 2024 and the remaining share compensation expense to be recognized in subsequent periods are as follows:

 

(In millions of won)    Share compensation expense  

As of December 31, 2023

   W 157,750  

For the year ended December 31, 2024

     846  

In subsequent periods

     —   
  

 

 

 
   W 158,596  
  

 

 

 

The liabilities recognized by the Parent Company in relation to the share-based payment arrangement with cash alternatives are W7,283 million and W5,530 million, respectively, which are included in accrued expenses as of December 31, 2024 and 2023.

As of December 31, 2024 and 2023, the carrying amount of liabilities recognized by the Parent Company in relation to the cash-settled share-based payment arrangement are W305 million and W1,133 million, respectively.

Share compensation expenses recognized for equity-settled share-based payment arrangements are W6,286 million and W6,267 million for the years ended December 31, 2024 and 2023.

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

25.

Share based payment Arrangement, Continued

 

  25.1

Share-based payment arrangement of the Parent Company, Continued:

 

  (3)

The Parent Company used option-pricing models, including the binomial model, on the measurement of the fair value of the share options at the remeasurement date and the inputs used in the model are as follows:

 

  1)

Share-based payment arrangement with cash alternatives

 

  (i)

SK Telecom Co., Ltd.

 

(In won)    Series  
     5     6     7-1     7-2  

Risk-free interest rate

     2.74     2.73     2.81     2.74

Estimated option’s life

     7 years       5 years       7 years       5 years  

Share price on the remeasurement date

     55,200       55,200       55,200       55,200  

Expected volatility

     16.50     16.50     16.50     16.50

Expected dividends yield

     6.41     6.41     6.41     6.41

Exercise price

     38,452       50,276       56,860       56,860  

Per-share fair value of the option

     16,748       5,668       3,820       3,080  

 

  (ii)

SK Square Co., Ltd.

 

(In won)    Series  
     5     6  

Risk-free interest rate

     1.52     1.55

Estimated option’s life

     7 years       5 years  

Share price (Closing price on the preceding day)

     34,900       49,800  

Expected volatility

     8.10     25.70

Expected dividends yield

     5.70     4.00

Exercise price

     38,452       50,276  

Per-share fair value of the option

     192       8,142  

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

25.

Share based payment Arrangement, Continued

 

  25.1

Share-based payment arrangement of the Parent Company, Continued:

 

 

  (3)

The Parent Company used option-pricing models, including the binomial model, on the measurement of the fair value of the share options at the remeasurement date and the inputs used in the model are as follows, Continued:

 

  2)

Cash-settled share-based payment arrangement

 

(In won)    Granted in 2022  
     Share appreciation rights of
SK Telecom Co., Ltd.
 

Risk-free interest rate

     2.87

Estimated option’s life

     3.25 years  

Share price on the

remeasurement date

     55,200  

Expected volatility

     16.50

Expected dividends yield

     6.41

Exercise price

     56,860  

Per-share fair value of

the option

     902  

 

  3)

Equity-settled share-based payment arrangement

 

(In won)    Granted in 2023     Granted in 2024  
     PSU of SK Telecom Co., Ltd.     PSU of SK Telecom Co., Ltd.  

Risk-free interest rate

     3.26     3.30

Estimated option’s life

     3 years       3 years  

Share price on the grant date

     48,500       54,100  

Expected volatility

     18.67     15.90

Expected dividends yield

     4.90     5.40

Per-share fair value of the option

     27,525       25,920  

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

25.

Share based payment Arrangement, Continued

 

  25.2

Share-based payment arrangement by SAPEON Inc., a subsidiary of the Parent Company

 

  (1)

The terms and conditions related to the grants of the share-based payment arrangement are as follows:

 

     Series  
     1-1      1-2      2  

Grant date

     February 28, 2023        November 13, 2023  

Types of shares to be issued

     Registered common shares of SAPEON Inc.  

Grant method

     Issuance of shares  

Number of shares (in share)

     800        21,050        600  

Exercise price (in U.S. dollars)

     100.0        

Exercise period(*)

    

Jan. 4, 2024
~

Jan. 4, 2032

 
 

 

    

Apr. 1, 2024
~

Apr. 1, 2032

 
 

 

    

Feb. 1, 2025

~

Feb. 1, 2033

 

 

 

Vesting conditions

    

2 years’ service from the commencement date, 50%

3 years’ service from the commencement date, 25%

4 years’ service from the commencement date, 25%

 

 

 

 

(*)

The exercise periods vary as vesting periods for each share-based payment arrangement are different. The exercise period was disclosed based on the vesting period with the highest number of grants.

(2)

Share compensation expense for share-based payment arrangements for the year ended December 31, 2024 and the remaining share compensation expense to be recognized in subsequent periods are as follows:

 

(In millions of won)       
     Share compensation expense  

As of December 31, 2023

   W 2,555  

For the year ended December 31, 2024

     402  

In subsequent periods

     —   
  

 

 

 
   W 2,957  
  

 

 

 

 

(3)

SAPEON Inc., a subsidiary of the Parent Company, used binomial option pricing model in the measurement of the fair value of the share options at grant date and the inputs used in the model are as follows:

 

(In U.S. dollars)                   
     1-1     1-2     2  

Risk-free interest rate

     4.18     4.16     4.67

Estimated option’s life

     5.18 years       5.42 years       5.55 years  

Underlying share price

     107.8       107.8       118.1  

Expected volatility

     43.50     43.00     43.00

Expected dividends yield

     0.00     0.00     0.00

Exercise price

     100.0       100.0       100.0  

Per-share fair value of the option

     50.7       51.4       61.4  

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

26.

Retained Earnings

 

  (1)

Retained earnings as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     December 31, 2024      December 31, 2023  

Appropriated:

     

Legal reserve

   W 22,320        22,320  

Reserve for business expansion

     9,981,138        9,831,138  

Reserve for technology development

     4,715,300        4,565,300  
  

 

 

    

 

 

 
     14,696,438        14,396,438  

Unappropriated

     8,257,369        8,381,223  
  

 

 

    

 

 

 
   W 22,976,127        22,799,981  
  

 

 

    

 

 

 

 

  (2)

Legal reserve

The Korean Commercial Act requires the Parent Company to appropriate as a legal reserve at least 10% of cash dividends paid for each accounting period until the reserve equals 50% of outstanding share capital. The legal reserve may not be utilized for cash dividends, but may only be used to offset a future deficit, if any, or may be transferred to share capital.

 

27.

Reserves

 

  (1)

Details of reserves, net of taxes, as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     December 31, 2024      December 31, 2023  

Valuation gain on FVOCI

   W 262,657        176,208  

Other comprehensive income of investments in associates and joint ventures

     315,283        182,702  

Valuation loss on derivatives

     (8,044      (1,488

Foreign currency translation differences for foreign operations

     77,047        29,794  
  

 

 

    

 

 

 
   W 646,943        387,216  
  

 

 

    

 

 

 

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

27.

Reserves, Continued

 

  (2)

Changes in reserves for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)                                 
     Valuation gain
on financial
assets at FVOCI
     Other
comprehensive
income of
investments in
associates and

joint ventures
     Valuation gain
(loss) on
derivatives
    Foreign currency
translation
differences for
foreign operations
    Total  

Balance as of January 1, 2023

   W 173,281        173,477        14,463       30,012       391,233  

Changes, net of taxes

     2,927        9,225        (15,951     (218     (4,017

Balance as of December 31, 2023

   W 176,208        182,702        (1,488     29,794       387,216  

Balance as of January 1, 2024

   W 176,208        182,702        (1,488     29,794       387,216  

Changes, net of taxes

     86,449        132,581        (6,556     47,253       259,727  
  

 

 

    

 

 

    

 

 

   

 

 

   

 

 

 

Balance as of December 31, 2024

   W 262,657        315,283        (8,044     77,047       646,943  
  

 

 

    

 

 

    

 

 

   

 

 

   

 

 

 

 

  (3)

Changes in valuation gain (loss) on financial assets at FVOCI for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     2024      2023  

Balance as of January 1

   W 176,208        173,281  

Amount recognized as other comprehensive income (loss) for the year, net of taxes

     11,262        (18,883

Amount reclassified to retained earnings, net of taxes

     75,187        21,810  
  

 

 

    

 

 

 

Balance as of December 31

   W 262,657        176,208  
  

 

 

    

 

 

 

 

  (4)

Changes in valuation gain (loss) on derivatives for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     2024      2023  

Balance as of January 1

   W (1,488      14,463  

Amount recognized as other comprehensive income (loss) for the year, net of taxes

     (12,636      (18,725

Amount reclassified to profit, net of taxes

     6,080        2,774  
  

 

 

    

 

 

 

Balance as of December 31

   W (8,044      (1,488
  

 

 

    

 

 

 

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

28.

Other Operating Expenses

Details of other operating expenses for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     2024      2023  

Communication

   W 34,037        32,238  

Utilities

     547,204        511,240  

Taxes and dues

     44,888        29,009  

Repair

     438,089        431,964  

Research and development

     378,079        369,507  

Training

     30,949        39,286  

Bad debt for accounts receivable - trade

     49,865        37,906  

Travel

     19,090        22,499  

Supplies and other

     116,920        130,330  
  

 

 

    

 

 

 
   W 1,659,121        1,603,979  
  

 

 

    

 

 

 

 

29.

Other Non-Operating Income and Expenses

Details of other non-operating income and expenses for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     2024      2023  

Other non-operating income:

     

Gain on disposal of property and equipment and intangible assets

   W 37,316        21,898  

Others

     34,972        28,468  
  

 

 

    

 

 

 
   W 72,288        50,366  
  

 

 

    

 

 

 

Other non-operating expenses:

     

Loss on impairment of property and equipment and intangible assets

   W 94,736        10,369  

Loss on disposal of property and equipment and intangible assets

     17,427        9,369  

Donations

     15,712        14,766  

Bad debt for accounts receivable – other

     4,838        5,256  

Others

     72,122        7,534  
  

 

 

    

 

 

 
   W 204,835        47,294  
  

 

 

    

 

 

 

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

30.

Finance Income and Costs

 

  (1)

Details of finance income and costs for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     2024      2023  

Finance income:

     

Interest income

   W 87,245        70,055  

Dividends

     35,818        43,014  

Gain on foreign currency transactions

     32,260        19,065  

Gain on foreign currency translations

     9,344        1,199  

Gain relating to financial instruments at FVTPL

     190,368        115,043  
  

 

 

    

 

 

 
   W 355,035        248,376  
  

 

 

    

 

 

 

 

(In millions of won)              
     2024      2023  

Finance costs:

     

Interest expense

   W 403,129        389,813  

Loss on sale of accounts receivable – other

     35,317        65,027  

Loss on foreign currency transactions

     30,892        21,693  

Loss on foreign currency translations

     3,575        1,227  

Loss relating to financial instruments at FVTPL

     133,006        49,641  
  

 

 

    

 

 

 
   W 605,919        527,401  
  

 

 

    

 

 

 

 

  (2)

Details of interest income included in finance income for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     2024      2023  

Interest income on cash equivalents and financial instruments

   W 57,731        44,921  

Interest income on loans and others

     29,514        25,134  
  

 

 

    

 

 

 
   W 87,245        70,055  
  

 

 

    

 

 

 

 

  (3)

Details of interest expenses included in finance costs for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     2024      2023  

Interest expense on borrowings

   W 31,718        29,917  

Interest expense on debentures

     272,846        247,105  

Others

     98,565        112,791  
  

 

 

    

 

 

 
   W 403,129        389,813  
  

 

 

    

 

 

 

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

30.

Finance Income and Costs, Continued

 

  (4)

Finance income and costs by category of financial instruments for the years ended December 31, 2024 and 2023 are as follows. Bad debt expense (reversal of loss allowance) for accounts receivable – trade, loans and receivables are presented and explained separately in notes 6 and 35.

 

  1)

Finance income and costs

 

(In millions of won)       
     2024  
     Finance income      Finance costs  

Financial assets:

     

Financial assets at FVTPL

   W 95,708        52,731  

Financial assets at FVOCI

     30,993        —   

Financial assets at amortized cost

     106,514        13,281  
  

 

 

    

 

 

 
     233,215        66,012  
  

 

 

    

 

 

 

Financial liabilities:

     

Financial liabilities at FVTPL

     121,061        115,592  

Financial liabilities at amortized cost

     759        424,315  
  

 

 

    

 

 

 
     121,820        539,907  
  

 

 

    

 

 

 
   W 355,035        605,919  
  

 

 

    

 

 

 

 

(In millions of won)       
     2023  
     Finance income      Finance costs  

Financial assets:

     

Financial assets at FVTPL

   W 127,001        114,668  

Financial assets at FVOCI

     39,681        —   

Financial assets at amortized cost

     69,373        22,795  

Derivatives designated as hedging instrument

     2,480        —   
  

 

 

    

 

 

 
     238,535        137,463  
  

 

 

    

 

 

 

Financial liabilities:

     

Financial liabilities at FVTPL

     6,717        —   

Financial liabilities at amortized cost

     3,124        389,938  
  

 

 

    

 

 

 
     9,841        389,938  
  

 

 

    

 

 

 
   W 248,376        527,401  
  

 

 

    

 

 

 

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

30.

Finance Income and Costs, Continued

 

  (4)

Finance income and costs by category of financial instruments for the years ended December 31, 2024 and 2023 are as follows. Bad debt expense (reversal of loss allowance) for accounts receivable – trade, loans and receivables are presented and explained separately in notes 6 and 35, Continued:

 

 

  2)

Other comprehensive income (loss), net of tax

 

(In millions of won)              
     2024      2023  

Financial assets:

     

Financial assets at FVOCI

   W 11,253        (18,842

Derivatives designated as hedging instrument

     (12,398      (11,520
  

 

 

    

 

 

 
     (1,145      (30,362
  

 

 

    

 

 

 

Financial liabilities:

     

Derivatives designated as hedging instrument

     5,825        (5,940
  

 

 

    

 

 

 
   W 4,680        (36,302
  

 

 

    

 

 

 

 

  (5)

Details of impairment losses for financial assets for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     2024      2023  

Accounts receivable – trade

   W 49,865        37,906  

Other receivables

     4,838        5,256  
  

 

 

    

 

 

 
   W 54,703        43,162  
  

 

 

    

 

 

 

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

31.

Income Tax Expense

 

  (1)

Income tax expenses for the years ended December 31, 2024 and 2023 consist of the following:

 

(In millions of won)              
     2024      2023  

Current tax expense:

     

Current year

   W 392,192        273,936  

Current tax of prior years

     (22,271      (11,590
  

 

 

    

 

 

 
     369,921        262,346  
  

 

 

    

 

 

 

Deferred tax expense:

     

Changes in net deferred tax assets

     4,749        79,896  
  

 

 

    

 

 

 

Income tax expense:

   W 374,670        342,242  
  

 

 

    

 

 

 

 

  (2)

The difference between income taxes computed using the statutory corporate income tax rates and the recorded income taxes for the years ended December 31, 2024 and 2023 is attributable to the following:

 

(In millions of won)              
     2024      2023  

Profit before income tax

   W 1,761,765        1,488,179  

Income taxes at statutory income tax rate

     450,819        382,517  

Non-taxable income

     (9,843      (3,091

Non-deductible expenses

     15,216        15,725  

Tax credit and tax reduction

     (26,204      (64,829

Changes in unrecognized deferred taxes

     (37,958      14,354  

Income tax refund and others

     (18,340      (5,878

Changes in tax rate

     980        3,444  
  

 

 

    

 

 

 

Income tax expense

   W 374,670        342,242  
  

 

 

    

 

 

 

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

31.

Income Tax Expense, Continued

 

 

  (3)

Deferred taxes directly charged to (credited from) equity for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     2024      2023  

Valuation gain (loss) on financial assets measured at fair value

   W (4,499      12,977  

Share of other comprehensive gain (loss) of investment in associates and joint ventures

     (15,628      292  

Valuation gain on derivatives

     1,902        5,631  

Remeasurement of defined benefit liabilities (assets)

     7,266        (2,672

Loss on disposal of treasury shares and others

     (46      (53
  

 

 

    

 

 

 
   W (11,005      16,175  
  

 

 

    

 

 

 

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

31.

Income Tax Expense, Continued

 

  (4)

Details of the changes in deferred tax assets (liabilities) for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)                                    
    2024  
    Beginning     Deferred tax
expense
(income)
    Directly charged to
(credited from) equity
    Reclassified as
liabilities held
for sale
    Changes in
consolidation
scope
    Ending  

Deferred tax assets (liabilities) related to temporary differences:

 

Loss allowance

  W 75,115       1,475       —        —        —        76,590  

Accrued interest income

    (6,839     (1,395     —        7,266       —        (968

Financial assets measured at fair value

    (2,526     (32,508     (4,499     —        —        (39,533

Investments in subsidiaries, associates and joint ventures

    22,930       62,447       (15,628     —        —        69,749  

Property and equipment and intangible assets

    (419,413     (3,861     —        (318     —        (423,592

Provisions

    1,319       12       —        —        —        1,331  

Retirement benefit obligation

    12,430       18,338       7,266       —        —        38,034  

Valuation gain (loss) on derivatives

    19,670       (7,094     1,902       —        —        14,478  

Gain (loss) on foreign currency translation

    20,667       (297     —        —        —        20,370  

Incremental costs to acquire a contract

    (718,211     (4,741     —        —        —        (722,952

Contract assets and liabilities

    17,565       2,394       —        —        —        19,959  

Right-of-use assets

    (389,863     19,092       —        —        —        (370,771

Lease liabilities

    388,091       6,115       —        —        —        394,206  

Others

    4,266       (47,646     (46     (7,486     278       (50,634
 

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 
    (974,799     12,331       (11,005     (538     278       (973,733
 

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

Deferred tax assets related to unused tax loss carryforwards and tax credit carryforwards:

 

   
 

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

Tax loss carryforwards

    7,150       2,812       —        689       (10,651     —   

Tax credit

    147,022       (19,892     —        —        (4,597     122,533  
 

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 
    154,172       (17,080     —        689       (15,248     122,533  
 

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 
  W (820,627     (4,749     (11,005     151       (14,970     (851,200
 

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

31.

Income Tax Expense, Continued

 

  (4)

Details of the changes in deferred tax assets (liabilities) for the years ended December 31, 2024 and 2023 are as follows, Continued:

 

(In millions of won)                        
    2023  
    Beginning     Deferred tax
expense
(income)
    Directly charged to
(credited from) equity
    Ending  

Deferred tax assets (liabilities) related to temporary differences:

 

Loss allowance

  W 75,042       73       —        75,115  

Accrued interest income

    (7,903     1,064       —        (6,839

Financial assets measured at fair value

    (10,171     (5,332     12,977       (2,526

Investments in subsidiaries, associates and joint ventures

    16,846       5,792       292       22,930  

Property and equipment and intangible assets

    (352,605     (66,808     —        (419,413

Provisions

    1,629       (310     —        1,319  

Retirement benefit obligation

    30,619       (15,517     (2,672     12,430  

Valuation gain on derivatives

    12,768       1,271       5,631       19,670  

Gain (loss) on foreign currency translation

    20,633       34       —        20,667  

Incremental costs to acquire a contract

    (722,900     4,689       —        (718,211

Contract assets and liabilities

    4,279       13,286       —        17,565  

Right-of-use assets

    (431,397     41,534       —        (389,863

Lease liabilities

    428,648       (40,557     —        388,091  

Others

    85,716       (81,397     (53     4,266  
 

 

 

   

 

 

   

 

 

   

 

 

 
    (848,796     (142,178     16,175       (974,799
 

 

 

   

 

 

   

 

 

   

 

 

 

Deferred tax assets related to unused tax loss carryforwards and tax credit carryforwards:

 

 

 

 

   

 

 

   

 

 

   

 

 

 

Tax loss carryforwards

    2,007       5,143       —        7,150  

Tax credit

    89,883       57,139       —        147,022  
 

 

 

   

 

 

   

 

 

   

 

 

 
    91,890       62,282       —        154,172  
 

 

 

   

 

 

   

 

 

   

 

 

 
  W (756,906     (79,896     16,175       (820,627
 

 

 

   

 

 

   

 

 

   

 

 

 

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

31.

Income Tax Expense, Continued

 

  (5)

Details of temporary differences, unused tax loss carryforwards and unused tax credits carryforwards which are not recognized as deferred tax assets (liabilities), in the consolidated statements of financial position as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     December 31, 2024      December 31, 2023  

Loss allowance

   W 77,433        77,837  

Investments in subsidiaries, associates and joint ventures

     (993,399      (480,667

Other temporary differences

     103,405        64,004  

Unused tax loss carryforwards

     126,553        174,589  

The amount of unused tax loss carryforwards which are not recognized as deferred tax assets as of December 31, 2024 are expiring within the following periods:

 

(In millions of won)       
     Unused tax loss carryforwards  

Less than 1 year

   W —   

1 ~ 2 years

     —   

2 ~ 3 years

     —   

More than 3 years

     126,553  
  

 

 

 
   W 126,553  
  

 

 

 

 

  (6)

In accordance with the global minimum tax law (Pillar Two) which was applied from 2024, the Group is required to pay additional taxes on the difference between the effective tax rate of each company in the Group in their respective jurisdictions and the minimum tax rate of 15%. The Group has determined that no additional taxes will be incurred under the global minimum tax law (Pillar Two), and therefore, there is no amount recognized as income tax expense for the year ended December 31, 2024.

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

32.

Earnings per Share

Earnings per share is calculated to profit of the Parent Company per common share and dilutive potential common share, and details are as follows:

 

  (1)

Basic earnings per share

 

  1)

Basic earnings per share for the years ended December 31, 2024 and 2023 are calculated as follows:

 

(In millions of won, except for share data and basic earnings per share)              
     2024      2023  

Basic earnings per share attributable to owners of the Parent Company:

 

Profit attributable to owners of the Parent Company

   W 1,250,155        1,093,611  

Interest on hybrid bonds

     (19,800      (17,283
  

 

 

    

 

 

 

Profit attributable to owners of the Parent Company

on common shares

     1,230,355        1,076,328  

Weighted average number of common shares outstanding

     212,848,138        217,264,615  
  

 

 

    

 

 

 

Basic earnings per share (in won)

   W 5,780        4,954  
  

 

 

    

 

 

 

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

32.

Earnings per Share, Continued

 

  (1)

Basic earnings per share, Continued

 

  2)

The weighted average number of common shares outstanding for the years ended December 31, 2024 and 2023 are calculated as follows:

 

(In shares)              
     2024  
     Number of common shares      Weighted average number of
common shares
 

Issued shares as of January 1, 2024

     218,833,144        218,833,144  

Treasury shares as of January 1, 2024

     (6,133,414      (6,133,414

Acquisition of treasury shares

     (317,000      (315,314

Disposal of treasury shares

     503,612        463,722  
  

 

 

    

 

 

 
     212,886,342        212,848,138  
  

 

 

    

 

 

 

 

(In shares)              
     2023  
     Number of common shares      Weighted average number of
common shares
 

Issued shares as of January 1, 2023

     218,833,144        218,833,144  

Treasury shares as of January 1, 2023

     (801,091      (801,091

Acquisition of treasury shares

     (5,773,410      (1,154,633

Disposal of treasury shares

     441,087        387,195  
  

 

 

    

 

 

 
     212,699,730        217,264,615  
  

 

 

    

 

 

 

 

  (2)

Diluted earnings per share

 

  1)

Diluted earnings per share for the years ended December 31, 2024 and 2023 are calculated as follows:

 

(In millions of won, except for share data and diluted earnings per share)              
     2024      2023  

Profit attributable to owners of the Parent Company on common shares

   W 1,230,355        1,076,328  

Adjusted weighted average number of common shares outstanding

     213,428,916        217,452,721  
  

 

 

    

 

 

 

Diluted earnings per share (in won)

   W 5,765        4,950  
  

 

 

    

 

 

 

 

  2)

The adjusted weighted average number of common shares outstanding for the years ended December 31, 2024 and 2023 are calculated as follows:

 

(In shares)              
     2024      2023  

Outstanding shares as of January 1

     212,699,730        218,032,053  

Effect of treasury shares

     148,408        (767,438

Effect of share option

     580,778        188,106  
  

 

 

    

 

 

 

Adjusted weighted average number of common shares outstanding

     213,428,916        217,452,721  
  

 

 

    

 

 

 

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

33.

Dividends

 

  (1)

Details of dividends declared

Details of dividend declared in Parent Company for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won, except for face value and share data)  

Year

  

Dividend type

   Number of shares
outstanding
     Face value
(in won)
     Dividend ratio     Dividends  

2024

   Cash dividends (Interim)      212,880,865        100        830   W 176,690  
   Cash dividends (Interim)      212,886,342        100        830     176,696  
   Cash dividends (Interim)      212,886,342        100        830     176,696  
   Cash dividends (Year-end)      212,886,342        100        1,050     223,531  
             

 

 

 
              W 753,613  
             

 

 

 

2023

   Cash dividends (Interim)      218,466,141        100        830   W 181,327  
   Cash dividends (Interim)      218,473,140        100        830     181,333  
   Cash dividends (Interim)      216,412,898        100        830     179,623  
   Cash dividends (Year-end)      212,699,730        100        1,050     223,335  
             

 

 

 
              W 765,618  
             

 

 

 

 

  (2)

Dividends yield ratio

Dividends yield ratios for the years ended December 31, 2024 and 2023 are as follows:

 

(In won)                          

Year

  

Dividend type

   Dividend per share      Closing price
at year-end
     Dividend yield
ratio
 

2024

   Cash dividends      3,540        55,200        6.41

2023

   Cash dividends      3,540        50,100        7.07

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

34.

Categories of Financial Instruments

 

  (1)

Financial assets by category as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)                                   
     December 31, 2024  
     Financial
assets at
FVTPL
     Equity
instruments at
FVOCI
     Financial
assets at
amortized cost
     Derivatives
hedging
instrument
     Total  

Cash and cash equivalents(*1)

   W 310,721        —         1,713,000        —         2,023,721  

Financial instruments(*1)

     5,000        —         319,263        —         324,263  

Long-term investment securities(*2)

     138,789        1,739,133        —         —         1,877,922  

Accounts receivable – trade(*1)

     —         —         2,000,382        —         2,000,382  

Loans and other receivables(*1)

     223,761        —         697,216        —         920,977  

Derivative financial assets

     70,311        —         —         270,797        341,108  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 
   W 748,582        1,739,133        4,729,861        270,797        7,488,373  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

 

(*1)

Financial assets reclassified as assets held for sale as of December 31, 2024 are not included.

(*2)

The Group designated W1,739,133 million of equity instruments that are not held for trading as financial assets at FVOCI.

 

(In millions of won)                                   
     December 31, 2023  
     Financial
assets at
FVTPL
     Equity
instruments
at FVOCI
     Financial
assets at
amortized cost
     Derivatives
hedging
instrument
     Total  

Cash and cash equivalents

   W 313,340        —         1,141,638        —         1,454,978  

Financial instruments

     62,364        —         232,945        —         295,309  

Long-term investment securities(*)

     280,650        1,398,734        —         —         1,679,384  

Accounts receivable – trade

     —         —         1,990,849        —         1,990,849  

Loans and other receivables

     273,945        —         781,157        —         1,055,102  

Derivative financial assets

     32,324        —         —         116,210        148,534  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 
   W 962,623        1,398,734        4,146,589        116,210        6,624,156  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

 

(*)

The Group designated W1,398,734 million of equity instruments that are not held for trading as financial assets at FVOCI.

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

34.

Categories of Financial Instruments, Continued

 

  (2)

Financial liabilities by category as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)                            
     December 31, 2024  
     Financial liabilities
at FVTPL
     Financial liabilities
at amortized cost
     Derivatives
hedging
instrument
     Total  

Accounts payable – trade

   W —         126,508        —         126,508  

Derivative financial liabilities

     2,689        —         748        3,437  

Borrowings

     —         615,600        —         615,600  

Debentures

     —         8,511,280        —         8,511,280  

Lease liabilities(*1,2)

     —         1,637,951        —         1,637,951  

Accounts payable - other and others(*2)

     —         5,018,850        —         5,018,850  
  

 

 

    

 

 

    

 

 

    

 

 

 
   W 2,689        15,910,189        748        15,913,626  
  

 

 

    

 

 

    

 

 

    

 

 

 

 

(In millions of won)                            
     December 31, 2023  
     Financial liabilities
at FVTPL
     Financial liabilities
at amortized cost
     Derivatives
hedging
instrument
     Total  

Accounts payable – trade

   W —         139,876        —         139,876  

Derivative financial liabilities

     295,876        —         9,212        305,088  

Borrowings

     —         718,078        —         718,078  

Debentures

     —         8,325,643        —         8,325,643  

Lease liabilities(*1)

     —         1,611,433        —         1,611,433  

Accounts payable - other and others

     —         4,539,838        —         4,539,838  
  

 

 

    

 

 

    

 

 

    

 

 

 
   W 295,876        15,334,868        9,212        15,639,956  
  

 

 

    

 

 

    

 

 

    

 

 

 

 

(*1)

The categorization of financial liabilities is not applicable to lease liabilities, but they are classified as financial liabilities measured at amortized cost, considering the nature of measuring liabilities.

(*2) Financial liabilities reclassified as liabilities held for sale as of December 31, 2024 are not included

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

35.

Financial Risk Management

 

  (1)

Financial risk management

The Group is exposed to market risk, credit risk and liquidity risk. Market risk is the risk related to the changes in market prices, such as foreign exchange rates, interest rates and price fluctuations. The Group implements a risk management system to monitor and manage these specific risks.

The Group’s financial assets consist of cash and cash equivalents, financial instruments, long-term investment securities, accounts receivable – trade and other, etc. Financial liabilities consist of accounts payable – trade and other, borrowings, debentures, lease liabilities and others.

 

  1)

Market risk

 

  (i)

Currency risk

The Group incurs foreign exchange positions due to revenues and expenses from its global operations. Major foreign currencies where currency risk exists are USD, EUR and others. The Group determines its currency risk management policy after considering the nature of business and the presence of methods that mitigate the currency risk on each Group entity basis. The Group regularly evaluates, manages and reports foreign exchange exposure risk through the management systems to receivables and payables denominated in foreign currencies. Currency risk occurs on forecasted transactions and recognized assets and liabilities which are denominated in a currency other than the functional currency of each group entity.

Monetary assets and liabilities denominated in foreign currencies as of December 31, 2024 are as follows:

 

(In millions of won, thousands of foreign currencies)  
     Assets      Liabilities  
     Foreign
currencies
     Won
equivalent
     Foreign
currencies
     Won
equivalent
 

USD

     116,234      W 170,865        1,022,374      W 1,502,890  

EUR

     10,335        15,799        —         —   

Others

        508           23  
     

 

 

       

 

 

 
      W 187,172         W 1,502,913  
     

 

 

       

 

 

 

In addition, the Group has entered into cross currency swaps to hedge against currency risk related to foreign currency debentures. (See note 21)

As of December 31, 2024, a hypothetical change in exchange rates by 10% would have increased (decreased) the Group’s profit before income tax and equity as follows:

 

(In millions of won)  
     Profit before income tax      Equity  
     If increased by 10%      If decreased by 10%      If increased by 10%      If decreased by 10%  

USD

   W 13,103        (13,103      13,103        (13,103

EUR

     1,580        (1,580      1,580        (1,580

Others

     49        (49      49        (49
  

 

 

    

 

 

    

 

 

    

 

 

 
   W 14,732        (14,732      14,732        (14,732
  

 

 

    

 

 

    

 

 

    

 

 

 

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

35.

Financial Risk Management, Continued

 

  (1)

Financial risk management, Continued

 

  1)

Market risk, Continued

 

  (ii)

Interest rate risk

The interest rate risk of the Group arises from borrowings, debentures and long-term payables – other. Since the Group’s interest-bearing assets are mostly fixed interest bearing assets, the Group’s revenue and operating cash flows from the interest-bearing assets are not influenced by the changes in market interest rates.

The Group performs various analysis to reduce interest rate risk and to optimize its financing. To minimize risks arising from changes in interest rates, the Group takes various measures such as refinancing, renewal, alternative financing and hedging.

As of December 31, 2024, floating-rate borrowings and debentures amount to W250,000 million and W441,000 million, respectively, and the Group has entered into interest rate swaps to hedge interest rate risk related to some of floating-rate borrowings and floating-rate debentures. Therefore, profit before income tax for the year ended December 31, 2024 would not have been affected by the changes in interest rates of some of floating-rate borrowings and floating-rate debentures.

If the interest rate increases (decreases) 1%p with all other variables held constant, profit before income tax and equity for the year ended December 31, 2024 would change by W500 million in relation to the floating-rate borrowings which have not entered into interest rate swaps.

As of December 31, 2024, the floating-rate long-term payables – other are W921,075 million. If the interest rate increases (decreases) 1%p with all other variables held constant, profit before income tax and equity for the year ended December 31, 2024 would change by W9,211 million in relation to the floating-rate long-term payables – other that are exposed to interest rate risk.

(iii) Price fluctuations risk

As of December 31, 2024, the Group holds equity instruments in an active trading market and is exposed to price fluctuation risk accordingly. Assuming all other variables remain constant, the impact of changes in per-share stock price of the equity securities on profit before income tax and equity securities for the year ended December 31, 2024 is as follows.

 

(In millions of won)  
     Profit before income tax             Equity  
     If increased by 10%      If decreased by 10%             If increased by 10%      If decreased by 10%  
   W —         —          W 81,371        (81,371

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

35.

Financial Risk Management, Continued

 

  (1)

Financial risk management, Continued

 

  2)

Credit risk

 

The maximum credit exposure as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     December 31, 2024      December 31, 2023  

Cash and cash equivalents(*)

   W 2,023,543        1,454,773  

Financial instruments(*)

     324,263        295,309  

Accounts receivable – trade(*)

     2,000,382        1,990,849  

Contract assets

     136,737        129,771  

Loans and other receivables(*)

     920,977        1,055,102  

Derivative financial assets

     341,108        148,534  
  

 

 

    

 

 

 
   W 5,747,010        5,074,338  
  

 

 

    

 

 

 

 

(*)

Amounts reclassified as assets held for sale as of December 31, 2024 are not included.

Credit risk is the risk of financial loss to the Group if a customer or counterparty to a financial instrument fails to meet its contractual obligations. To manage credit risk, the Group evaluates the credit worthiness of each customer or counterparty by considering the party’s financial information, its own trading records and other factors. Based on such information, the Group establishes credit limits for each customer or counterparty.

 

  (i)

Accounts receivable – trade and contract assets

The Group establishes a loss allowance in respect of accounts receivable – trade and contract assets. The main components of this allowance are a specific loss component that relates to individually significant exposures and a collective loss component established for groups of similar assets in respect of losses that are expected to occur. The collective loss allowance is determined based on historical data of collection statistics for similar financial assets. Details of changes in loss allowance for the year ended December 31, 2024 are included in note 6.

 

  (ii)

Debt investments

The credit risk arises from debt investments included in W324,263 million of financial instruments, and W920,977 million of loans and other receivables. To limit the exposure to this risk, the Group transacts only with financial institutions with credit ratings that are considered to be low credit risk.

Most of the Group’s debt investments are considered to have a low risk of default and the borrower has a strong capacity to meet its contractual cash flow obligations in the near term. Thus, the Group measured the loss allowance for the debt investments at an amount equal to 12-month expected credit losses.

Meanwhile, the Group monitors changes in credit risk at each reporting date. The Group recognized the loss allowance at an amount equal to lifetime expected credit losses when the credit risk on the debt investments is assumed to have increased significantly if it is more than 30 days past due.

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

35.

Financial Risk Management, Continued

 

  (1)

Financial risk management, Continued

 

  2)

Credit risk, Continued

 

  (ii)

Debt investments, Continued

 

The Group’s maximum exposure to credit risk is equal to each financial asset’s carrying amount. The gross carrying amounts of each financial asset except for the accounts receivable – trade and derivative financial assets as of December 31, 2024 are as follows.

 

(In millions of won)  
     Financial assets
at FVTPL
     Financial assets at amortized cost  
     12-month ECL      Lifetime ECL –
not credit impaired
     Lifetime ECL –
credit impaired
 

Gross amount

   W 228,762        1,012,300        9,291        62,472  

Loss allowance

     —         (3,343      (4,004      (60,238
  

 

 

    

 

 

    

 

 

    

 

 

 

Carrying amount

   W 228,762        1,008,957        5,287        2,234  
  

 

 

    

 

 

    

 

 

    

 

 

 

Changes in the loss allowance for the debt investments for the year ended December 31, 2024 are as follows:

 

(In millions of won)       
     12-month ECL      Lifetime ECL –
not credit impaired
     Lifetime ECL –
credit impaired
     Total  

December 31, 2023

   W 3,314        3,095        69,255        75,664  

Remeasurement of loss allowance, net

     799        3,947        92        4,838  

Transfer to lifetime ECL – not credit impaired

     (701      701        —         —   

Transfer to lifetime ECL – credit impaired

     —         (3,739      3,739        —   

Amounts written off

     (6      —         (11,439      (11,445

Recovery of amounts written off

     —         —         1,461        1,461  

Reclassified as assets held for sale

     (63      —         (2,870      (2,933
  

 

 

    

 

 

    

 

 

    

 

 

 

December 31, 2024

   W 3,343        4,004        60,238        67,585  
  

 

 

    

 

 

    

 

 

    

 

 

 

 

  (iii)

Cash and cash equivalents

The Group deposits W2,023,543 million of cash and cash equivalents as of December 31, 2024 (W1,454,773 million as of December 31, 2023) at banks and financial institutions with credit ratings above the certain level. Impairment on cash and cash equivalents has been measured on a 12-month expected loss basis and reflects the short maturities of the exposures. The Group considered that its cash and cash equivalents have low credit risk based on the credit ratings of the counterparties assigned by external credit rating agencies.

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

35.

Financial Risk Management, Continued

 

  (1)

Financial risk management, Continued

 

  3)

Liquidity risk

The Group’s approach to managing liquidity is to ensure that it will always maintain sufficient cash and cash equivalents balances and have enough liquidity through various committed credit lines. The Group maintains enough liquidity within credit lines through active operating activities.

Contractual maturities of financial liabilities as of December 31, 2024 are as follows:

 

(In millions of won)  
     Carrying
amount
     Contractual
cash flows
     Less than 1
year
     1 - 5 years      More than 5
years
 

Accounts payable - trade

   W 126,508        126,508        126,508        —         —   

Borrowings(*1)

     615,600        635,141        425,815        209,326        —   

Debentures(*1)

     8,511,280        9,633,481        2,419,328        5,005,966        2,208,187  

Lease liabilities

     1,637,951        1,905,971        378,533        1,070,473        456,965  

Accounts payable – other and others(*1,2)

     5,018,850        5,074,355        4,496,367        572,831        5,157  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 
   W 15,910,189        17,375,456        7,846,551        6,858,596        2,670,309  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

 

(*1)

The contractual cash flow is amount that includes interest payables.

(*2)

The Group’s accounts payable – other and others includes amounts for payments made using electronic payments through the supplier finance arrangements. The Group pays the amount within the normal operating cycle, and no collateral is incurred in connection with the agreement and there is no substantial change in the payment conditions, therefore, the amount is classified as accounts payable – other and presented as operating cash flows in the statements of cash flows. Accounts payable – other and others relating to the supplier finance arrangements amounts to W298,448 million as of December 31, 2024.

The Group does not expect that the cash flows included in the maturity analysis could occur significantly earlier or in significantly different amounts.

As of December 31, 2024, periods in which cash flows from cash flow hedge derivatives are expected to occur are as follows:

 

(In millions of won)                            
     Carrying
amount
     Contractual
cash flows
     Less than 1
year
     1 - 5 years  

Assets

   W 270,797        282,892        105,005        177,887  

Liabilities

     (748      (750      —         (750

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

35.

Financial Risk Management, Continued

 

  (2)

Capital management

The Group manages its capital to ensure that it will be able to continue as a going concern while maximizing the return to shareholders through the optimization of its debt and equity structure. The overall strategy of the Group is the same as that of the Group as of and for the year ended December 31, 2023.

The Group monitors its debt-equity ratio as a capital management indicator. This ratio is calculated as total liabilities divided by total equity from the consolidated financial statements.

Debt-equity ratio as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)  
     December 31, 2024     December 31, 2023  

Total liabilities

   W 18,687,621       17,890,828  

Total equity

     11,827,634       12,228,399  
  

 

 

   

 

 

 

Debt-equity ratios

     158.00     146.31
  

 

 

   

 

 

 

 

  (3)

Fair value

 

  1)

Fair value and carrying amount of financial assets and liabilities including fair value hierarchy as of December 31, 2024 are as follows:

 

(In millions of won)                
     December 31, 2024  
     Carrying
amount
     Level 1      Level 2      Level 3      Total  

Financial assets that are measured at fair value:

              

FVTPL

   W 748,582        —         539,481        209,101        748,582  

Derivative hedging instruments

     270,797        —         270,797        —         270,797  

FVOCI

     1,739,133        1,088,578        171,967        478,588        1,739,133  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 
   W 2,758,512        1,088,578        982,245        687,689        2,758,512  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Financial liabilities that are measured at fair value:

              

FVTPL

     2,689        —         —         2,689        2,689  

Derivative hedging instruments

     748        —         748        —         748  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 
   W 3,437        —         748        2,689        3,437  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Financial liabilities that are not measured at fair value:

              

Borrowings

   W 615,600        —         619,325        —         619,325  

Debentures

     8,511,280        —         8,582,255        —         8,582,255  

Long-term payables – other

     907,720        —         930,604        —         930,604  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 
   W 10,034,600        —         10,132,184        —         10,132,184  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

 

107


Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

35.

Financial Risk Management, Continued

 

  (3)

Fair value, Continued

 

  2)

Fair value and carrying amount of financial assets and liabilities including fair value hierarchy as of December 31, 2023 are as follows:

 

(In millions of won)    December 31, 2023  
     Carrying
amount
     Level 1      Level 2      Level 3      Total  

Financial assets that are measured at fair value:

              

FVTPL

   W 962,623        —         649,649        312,974        962,623  

Derivative hedging instruments

     116,210        —         116,210        —         116,210  

FVOCI

     1,398,734        1,135,832        —         262,902        1,398,734  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 
   W 2,477,567        1,135,832        765,859        575,876        2,477,567  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Financial liabilities that are measured at fair value:

              

FVTPL

     295,876        —         —         295,876        295,876  

Derivative hedging instruments

     9,212        —         9,212        —         9,212  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 
   W 305,088        —         9,212        295,876        305,088  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Financial liabilities that are not measured at fair value:

              

Borrowings

   W 718,078        —         695,320        —         695,320  

Debentures

     8,325,643        —         8,052,193        —         8,052,193  

Long-term payables – other

     1,260,453        —         1,294,977        —         1,294,977  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 
   W 10,304,174        —         10,042,490        —         10,042,490  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

The above information does not include fair values of financial assets and liabilities of which fair values have not been measured as carrying amounts are reasonable approximation of fair values.

Fair value of the financial instruments that are traded in an active market (financial assets at FVOCI) is measured based on the bid price at the end of the reporting date.

The Group uses various valuation methods for determination of fair value of financial instruments that are not traded in an active market. Derivative financial contracts and long-term liabilities are measured using the discounted present value methods. Other financial assets are determined using the methods such as discounted cash flow and market approach. Inputs used in such valuation methods include swap rate, interest rate, and risk premium and the volatility of stock price, and the Group performs valuation using the inputs which are consistent with natures of assets and liabilities measured.

Interest rates used by the Group for the fair value measurement as of December 31, 2024 are as follows:

 

     Interest rate

Derivative instruments

   2.17% ~ 6.80%

Borrowings and debentures

   3.16% ~ 18.12%

Long-term payables – other

   3.17% ~ 3.23%

 

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Table of Contents

SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

35.

Financial Risk Management, Continued

 

  (3)

Fair value, Continued

 

  3)

There have been no transfers between Level 1 and Level 2 for the year ended December 31, 2024. The changes of financial instruments classified as Level 3 for the year ended December 31, 2024 are as follows:

 

(In millions of won)  
     Balance as of
January 1,
2024
    Gain      OCI      Acquisition      Disposal     Transfer     Balance as of
December 31,

2024
 

Financial assets

 

FVTPL

   W 312,974       48,758        6,900        4,199        (6,194     (157,536     209,101  

FVOCI

     262,902       —         57,334        46,222        (3,812     115,942       478,588  
  

 

 

   

 

 

    

 

 

    

 

 

    

 

 

   

 

 

   

 

 

 
   W 575,876       48,758        64,234        50,421        (10,006     (41,594     687,689  
  

 

 

   

 

 

    

 

 

    

 

 

    

 

 

   

 

 

   

 

 

 

Financial liabilities

 

FVTPL

   W (295,876     118,372        —         —         —        174,815       (2,689

 

  (4)

Enforceable master netting agreement or similar agreement

Carrying amounts of financial instruments recognized to which offset agreements are applicable as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)         
     December 31, 2024  
     Gross financial
instruments
recognized
     Amount
offset
     Net financial
instruments
presented on the
consolidated statements of
financial position
 

Financial assets:

        

Accounts receivable – trade and others

   W 186,284        (174,372      11,912  

Financial liabilities:

        

Accounts payable – other and others

   W 180,323        (174,372      5,951  

 

(In millions of won)         
     December 31, 2023  
     Gross financial
instruments
recognized
     Amount
offset
     Net financial instruments
presented on the
consolidated statements of
financial position
 

Financial assets:

        

Accounts receivable – trade and others

   W 194,374        (183,520      10,854  

Financial liabilities:

        

Accounts payable – other and others

   W 190,630        (183,520      7,110  

 

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Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

36.

Transactions with Related Parties

 

  (1)

List of related parties

 

Relationship

 

Company

Ultimate controlling entity   SK Inc.
Joint venture   UTC Kakao-SK Telecom ESG Fund
Associates   SK China Company Ltd. and 44 others
Others   The Ultimate controlling entity’s subsidiaries and associates and others

As of December 31, 2024, the Group belongs to SK Group, a conglomerate as defined in the Monopoly Regulation and Fair Trade Act of the Republic of Korea. All of the other entities included in SK Group are considered related parties of the Group.

 

  (2)

Compensation for the key management

The Parent Company considers registered directors who have substantial role and responsibility in planning, operations, and relevant controls of the business as key management. The compensation given to such key management for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     2024      2023  

Salaries

   W 5,673        4,139  

Defined benefits plan expenses

     1,362        1,005  

Share option

     977        2,542  
  

 

 

    

 

 

 
   W 8,012        7,686  
  

 

 

    

 

 

 

Compensation for the key management includes salaries, non-monetary salaries, and defined benefits made in relation to the pension plan and compensation expenses related to share options granted.

 

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Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

36.

Transactions with Related Parties, Continued

 

  (3)

Transactions with related parties for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)            
          2024  

Scope

  

Company

   Operating revenue
and others
     Operating
expense and
others (*1)
     Acquisition of
property and
equipment
and others
 

Ultimate Controlling Entity

   SK Inc.(*2)    W 19,501        660,578        125,691  
     

 

 

    

 

 

    

 

 

 

Associates

   F&U Credit information Co., Ltd.      3,227        48,035        266  
   SK AMERICAS Inc.(Formerly, SK USA Inc.)      649        5,462        —   
   Daehan Kanggun BcN Co., Ltd.      9,551        —         —   
   Others(*3)      10,154        13,051        296  
     

 

 

    

 

 

    

 

 

 
        23,581        66,548        562  
     

 

 

    

 

 

    

 

 

 

Others

   SK Innovation Co., Ltd.      14,630        16,757        —   
   SK Energy Co., Ltd.      3,822        264        —   
   SK Geo Centric Co., Ltd.      847        187        —   
   SK Networks Co., Ltd.(*4)      5,096        1,011,217        —   
   SK Networks Service Co., Ltd.      5,300        67,713        4,352  
   SK Ecoplant Co., Ltd.      2,993        —         —   
   SK hynix Inc.      50,127        256        —   
   SK Shieldus Co., Ltd.      61,040        147,587        18,863  
   Content Wavve Corp.      13,432        83,164        —   
   Eleven Street Co., Ltd.      69,448        31,277        —   
   SK Planet Co., Ltd.      15,580        84,536        14,656  
   SK RENT A CAR Co., Ltd.(*5)      8,336        14,462        169  
   SK Magic Co., Ltd.      1,522        796        —   
   Tmap Mobility Co., Ltd.      24,291        6,452        —   
   Onestore Co., Ltd.      14,588        1,604        —   
   Dreamus Company      5,526        66,242        265  
   UNA Engineering Inc.      88        55,902        50,497  
   Happy Narae Co., Ltd.      1,317        15,760        108,074  
   Others      47,355        75,040        25,236  
     

 

 

    

 

 

    

 

 

 
        345,338        1,679,216        222,112  
     

 

 

    

 

 

    

 

 

 
      W 388,420        2,406,342        348,365  
     

 

 

    

 

 

    

 

 

 

 

(*1)

Operating expenses and others include lease payments by the Group.

(*2)

Operating expenses and others include W232,466 million of dividends paid by the Parent Company.

(*3)

Operating revenue and others include W7,718 million of dividends received which was deducted from the investment in associates.

(*4)

Operating expenses and others include costs for handset purchases amounting to W964,692 million.

(*5)

SK RENT A CAR Co., Ltd. was excluded from the related parties for the year ended December 31, 2024, and the transactions above occurred before the related party relationship terminated.

 

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Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

36.

Transactions with Related Parties, Continued

 

  (3)

Transactions with related parties for the years ended December 31, 2024 and 2023 are as follows, Continued:

 

(In millions of won)            
          2023  

Scope

  

Company

   Operating revenue
and others
     Operating
expense and
others (*1)
     Acquisition of
property and
equipment
and others
 

Ultimate Controlling Entity

   SK Inc.(*2)    W 21,438        633,265        120,926  
     

 

 

    

 

 

    

 

 

 

Associates

   F&U Credit information Co., Ltd.      3,876        49,398        552  
   SK AMERICAS Inc.(Formerly, SK USA Inc.)      —         5,384        —   
   Daehan Kanggun BcN Co., Ltd.      12,972        —         —   
   Others(*3)      8,806        15,962        865  
     

 

 

    

 

 

    

 

 

 
        25,654        70,744        1,417  
     

 

 

    

 

 

    

 

 

 

Others

   SK Innovation Co., Ltd.      33,571        18,977        —   
   SK Energy Co., Ltd.      4,113        540        —   
   SK Geo Centric Co., Ltd.      835        2        —   
   SK Networks Co., Ltd.(*4)      5,876        970,662        1  
   SK Networks Service Co., Ltd.      5,471        72,274        8,393  
   SK Ecoplant Co., Ltd.      2,547        —         —   
   SK hynix Inc.      58,725        178        —   
   SK Shieldus Co., Ltd.      59,974        147,333        26,021  
   Content Wavve Corp.      14,524        87,263        176  
   Eleven Street Co., Ltd.      72,683        34,053        —   
   SK Planet Co., Ltd.      18,308        88,250        16,338  
   SK RENT A CAR Co., Ltd.      14,023        20,231        —   
   SK Magic Co., Ltd.      1,632        1,142        —   
   Tmap Mobility Co., Ltd.      24,862        10,003        —   
   Onestore Co., Ltd.      16,265        166        —   
   Dreamus Company      6,202        77,452        284  
   UNA Engineering Inc.      172        50,263        52,733  
   Happy Narae Co., Ltd.      1,472        35,461        92,375  
   Others      52,039        21,884        13,292  
     

 

 

    

 

 

    

 

 

 
        393,294        1,636,134        209,613  
     

 

 

    

 

 

    

 

 

 
      W 440,386        2,340,143        331,956  
     

 

 

    

 

 

    

 

 

 

 

(*1)

Operating expenses and others include lease payments by the Group.

(*2)

Operating expenses and others include W218,019 million of dividends paid by the Parent Company.

(*3)

Operating revenue and others include W8,806 million of dividends received which was deducted from the investment in associates.

(*4)

Operating expenses and others include costs for handset purchases amounting to W915,339 million.

 

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Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

36.

Transactions with Related Parties, Continued

 

  (4)

Account balances with related parties as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)            
          December 31, 2024  
          Receivables      Payables  

Scope

  

Company

   Loans      Accounts receivable –
trade, etc.
     Accounts payable
– other, etc.
 

Ultimate Controlling Entity

   SK Inc.    W —         1,668        76,471  

Associates

   F&U Credit information Co., Ltd.      —         54        4,610  
   Daehan Kanggun BcN Co., Ltd.(*)      22,147        —         —   
   Others      —         5,158        7,001  
     

 

 

    

 

 

    

 

 

 
        22,147        5,212        11,611  
     

 

 

    

 

 

    

 

 

 

Others

   SK Innovation Co., Ltd.      —         6,531        28,326  
   SK Networks Co., Ltd.      —         372        140,120  
   Mintit Co., Ltd.      —         4        —   
   SK hynix Inc.      —         12,680        206  
   Happy Narae Co., Ltd.      —         52        17,833  
   SK Shieldus Co., Ltd.      —         12,582        20,515  
   Content Wavve Corp.      —         1,564        7  
   Incross Co., Ltd.      —         1,946        20,353  
   Eleven Street Co., Ltd.      —         16,637        4,750  
   SK Planet Co., Ltd.      —         980        15,491  
   UNA Engineering Inc.      —         —         25,498  
   Others      —         12,703        27,981  
     

 

 

    

 

 

    

 

 

 
        —         66,051        301,080  
     

 

 

    

 

 

    

 

 

 
      W 22,147        72,931        389,162  
     

 

 

    

 

 

    

 

 

 

 

(*)

As of December 31, 2024, the Parent Company recognized loss allowance for the entire balance of loans to Daehan Kanggun BcN Co., Ltd.

 

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Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

36.

Transactions with Related Parties, Continued

 

  (4)

Account balances with related parties as of December 31, 2024 and 2023 are as follows, Continued:

 

(In millions of won)                          
          December 31, 2023  
          Receivables      Payables  

Scope

  

Company

   Loans      Accounts receivable
– trade, etc.
     Accounts payable
– other, etc.
 

Ultimate Controlling Entity

  

SK Inc.

   W —         1,535        106,546  

Associates

  

F&U Credit information Co., Ltd.

     —         325        4,417  
  

Daehan Kanggun BcN Co., Ltd.(*1)

     22,147        4,701        —   
  

Others

     —         3,910        3,476  
     

 

 

    

 

 

    

 

 

 
        22,147        8,936        7,893  
     

 

 

    

 

 

    

 

 

 

Others

   SK Innovation Co., Ltd.      —         8,697        28,646  
  

SK Networks Co., Ltd.

     —         120        156,316  
  

Mintit Co., Ltd.

     —         17,036        —   
  

SK hynix Inc.

     —         8,022        2,251  
  

Happy Narae Co., Ltd.

     —         101        5,686  
  

SK Shieldus Co., Ltd.

     —         12,723        14,784  
  

Content Wavve Corp.

     —         1,476        2  
  

Incross Co., Ltd.

     —         2,239        943  
  

Eleven Street Co., Ltd.

     —         6,138        6,103  
  

SK Planet Co., Ltd.

     —         9,981        18,833  
  

SK RENT A CAR Co., Ltd.

     —         866        33,365  
  

UNA Engineering Inc.

     —         1        10,764  
  

Others(*2)

     —         15,082        30,184  
     

 

 

    

 

 

    

 

 

 
        —         82,482        307,877  
     

 

 

    

 

 

    

 

 

 
      W 22,147        92,953        422,316  
     

 

 

    

 

 

    

 

 

 

 

(*1)

As of December 31, 2023, the Parent Company recognized loss allowance for the entire balance of loans to Daehan Kanggun BcN Co., Ltd.

(*2)

During the year ended December 31, 2022, SK Telecom Innovation Fund, L.P., a subsidiary of the Parent Company, entered into a convertible loan agreement for USD 13,000,000 with id Quantique SA, classified as an other related party. SK Telecom Innovation Fund, L.P. acquired shares of id Quantique SA amounting to USD 26,731,250, including common shares converted from the entire balance of loan for the year ended December 31, 2023.

(5)

The Group has granted SK REIT Co., Ltd. the right of first offer regarding the disposal of specified real estates owned by the Group. Whereby, the negotiation period is within three to five years from June 30, 2021 when the agreement was signed, and the negotiation period of real estates on maturity was extended for three years as of June 30, 2024. In addition, the Group has been granted the right by SK REIT Co., Ltd. to lease the real estate in preference to a third party if SK REIT Co., Ltd. purchases the real estate from the Group.

(6)

Details of additional investments and disposal of subsidiaries, associates and joint ventures for the year ended December 31, 2024 are as presented in Note 11.

 

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Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

37.

Commitments and Contingencies

 

  (1)

Collateral assets and commitments

SK Broadband Co., Ltd., a subsidiary of the Parent Company, has pledged its properties as collateral for leases on buildings in the amount of W1,098 million as of December 31, 2024.

 

  (2)

Legal claims and litigations

As of December 31, 2024, the Group is involved in various legal claims and litigations. Provision recognized in relation to these claims and litigations is immaterial. In connection with those legal claims and litigations for which no provision was recognized, management does not believe the Group has a present obligation, nor is it expected any of these claims or litigations will have a material impact on the Group’s financial position or operating results in the event an outflow of resources is ultimately necessary.

 

  (3)

Accounts receivable from sale of handsets

The sales agents of the Parent Company sell handsets to the Parent Company’s subscribers on an installment basis. The Parent Company entered into comprehensive agreements to purchase accounts receivable from handset sales with retail stores and authorized dealers and to transfer the accounts receivable from handset sales to special purpose companies which were established with the purpose of liquidating receivables, respectively.

The accounts receivable from sale of handsets amounting to W241,962 million and W291,747 million as of December 31, 2024 and 2023, respectively, which the Parent Company purchased according to the relevant comprehensive agreement, are recognized as accounts receivable – other and long-term accounts receivable – other.

 

  (4)

Obligation relating to spin-off

The Parent Company carried out the spin-off of its business of managing investments in semiconductor, New Information and Communication Technologies(“ICT”) and other businesses and making new investments on November 1, 2021. The Parent Company has obligation to jointly and severally reimburse the Parent Company’s liabilities incurred prior to the spin-off with SK Square Co., Ltd., the spin-off company, in accordance with Article 530-9 (1) of Korean Commercial Act.

 

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Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

37.

Commitments and Contingencies, Continued

 

  (5)

Commitment of the acquisition and disposal of shares

The Board of Directors of the Parent Company resolved the acquisition and disposal of certain shares in order to strengthen the strategic alliance with Hana Financial Group Inc.(“HFG”) at the Board of Directors’ meeting held on July 22, 2022. In accordance with the resolution, as of July 27, 2022, the Parent Company disposed of its entire common shares of HanaCard Co., Ltd. (39,902,323 shares) and entire common shares of Finnq Co., Ltd. (6,370,000 shares) to HFG for W330,032 million and W5,733 million, respectively. Through the agreement with HFG, the Parent Company is obligated to acquire HFG’s common shares from July 27, 2022 to January 31, 2024, after depositing W330,032 million in a specific money trust, and the Parent Company completed the acquisition of the shares for the year ended December 31, 2022. As a part of the aforementioned transaction, as of July 27, 2022, the Parent Company disposed of its entire common shares of SK Square Co., Ltd. (767,011 shares) to HanaCard Co., Ltd. for W31,563 million, and HanaCard Co., Ltd. is obligated to acquire the Parent Company’s common shares from July 27, 2022 to January 31, 2024, after depositing W68,437 million in a specific money trust, and completed the acquisition of the shares for the year ended December 31, 2022. The Parent Company, HFG, and HanaCard Co., Ltd. may not dispose of shares they have acquired under the aforementioned transaction until March 31, 2025.

 

  (6)

The acquisition cost of property and equipment and intangible assets to be incurred in subsequent periods under arrangements is W28,346 million as of December 31, 2024.

 

  (7)

According to the covenant for bond issuance and borrowings, the Group is required to maintain specific financial ratios, such as the debt ratio, at certain levels. The funds obtained must be used for specified purposes only, and regular reporting to lenders is mandated. Additionally, the contracts include clauses that restrict both provision of additional collateral of assets held by the Group and disposal of certain assets.

 

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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

38.

Statements of Cash Flows

 

  (1)

Adjustments for income and expenses from operating activities for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)       
     2024      2023  

Interest income

   W (87,245      (70,055

Dividends

     (35,818      (43,014

Gain on foreign currency translations

     (9,344      (1,199

Gain relating to investments in subsidiaries, associates and

joint ventures, net

     (321,787      (10,928

Gain on disposal of property and equipment and intangible assets

     (37,316      (21,898

Gain relating to financial instruments at FVTPL

     (190,368      (115,043

Interest expense

     403,129        389,813  

Loss on foreign currency translations

     3,575        1,227  

Loss on sale of accounts receivable – other

     35,317        65,027  

Income tax expense

     374,670        342,242  

Expense related to defined benefit plan

     130,581        124,439  

Share option

     6,696        18,889  

Bonus paid by treasury shares

     24,988        20,420  

Depreciation and amortization

     3,699,890        3,750,796  

Bad debt for accounts receivables – trade

     49,865        37,906  

Impairment loss on property and equipment and intangible assets

     94,736        10,369  

Loss on disposal of property and equipment and intangible assets

     17,427        9,369  

Bad debt for accounts receivable – other

     4,838        5,256  

Loss relating to financial instruments at FVTPL

     133,006        49,641  

Other income (expenses)

     16,373        (16,919
  

 

 

    

 

 

 
   W 4,313,213        4,546,338  
  

 

 

    

 

 

 

 

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Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

38.

Statements of Cash Flows, Continued

 

  (2)

Changes in assets and liabilities from operating activities for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)       
     2024      2023  

Accounts receivable – trade

   W (69,043      (46,531

Accounts receivable – other

     (51,028      79,223  

Advanced payments

     4,503        3,986  

Prepaid expenses

     (11,233      (2,262

Inventories

     (35,661      (17,549

Long-term accounts receivable – other

     135,823        66,036  

Contract assets

     (6,966      3,877  

Guarantee deposits

     15,552        (2,117

Accounts payable – trade

     (10,039      50,442  

Accounts payable – other

     (161,778      (188,318

Withholdings

     138,672        (3,714

Contract liabilities

     17,213        (19,620

Deposits received

     (1,835      (1,744

Accrued expenses

     81,025        (73,734

Provisions

     (160      (566

Long-term provisions

     (357      (1,061

Plan assets

     6,110        (17,772

Retirement benefits payment

     (157,801      (99,396

Others

     (1,810      (3,343
  

 

 

    

 

 

 
   W (108,813      (274,163
  

 

 

    

 

 

 

 

  (3)

Material non-cash transactions for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)       
     2024      2023  

Decrease in accounts payable – other relating to the acquisition of property and equipment and intangible assets

   W (130,413      (305,823

Increase of right-of-use assets

     523,494        345,761  

Transfer from property and equipment to investment property

     (5,482      13,900  

Increase in accounts payable – other relating to the acquisition of shares

     1,195,642        —   

 

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Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

38.

Statements of Cash Flows, Continued

 

  (4)

Reconciliation of liabilities arising from financing activities for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)       
     2024  
                 Non-cash transactions         
     January 1,
2024
    Cash flows     Exchange rate
changes(*)
     Fair value
changes
    Other
changes
     December 31,
2024
 

Total liabilities from financing activities:

              

Short-term borrowings

   W —        100,000       —         —        —         100,000  

Long-term borrowings

     718,078       (202,500     —         —        22        515,600  

Debentures

     8,325,643       725       179,773        —        5,139        8,511,280  

Lease liabilities

     1,611,433       (381,347     —         —        407,865        1,637,951  

Long-term payables – other

     1,260,453       (369,150     —         —        16,417        907,720  

Derivative financial

liabilities

     (9,212     —        —         8,464       —         (748

Derivative financial

assets

     (116,210     —        —         (154,587     —         (270,797
  

 

 

   

 

 

   

 

 

    

 

 

   

 

 

    

 

 

 
   W 11,790,185       (852,272     179,773        (146,123     429,443        11,401,006  

Other cash flows from financing activities:

              

Payments of cash dividends

     W (804,317          

Payments of interest on hybrid bonds

       (19,800          

Acquisition of treasury shares

       (15,788          

Cash outflow from transactions with the non-controlling shareholders

       (133,393          

Cash inflow from transactions with the non-controlling shareholders

       15,717            
    

 

 

           
       (957,581          
    

 

 

           
     W (1,809,853          
    

 

 

           

 

(*)

The effect of changes in foreign exchange rates for financial liabilities at amortized cost.

 

119


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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

38.

Statements of Cash Flows, Continued

 

  (4)

Reconciliation of liabilities arising from financing activities for the years ended December 31, 2024 and 2023 are as follows, Continued:

 

(In millions of won)       
     2023  
                 Non-cash transactions         
     January 1,
2023
    Cash flows     Exchange rate
changes(*)
     Fair value
changes
    Other
changes
     December 31,
2023
 

Total liabilities from financing activities:

              

Short-term borrowings

   W 142,998       (142,998     —         —        —         —   

Long-term borrowings

     793,113       (75,050     —         —        15        718,078  

Debentures

     8,366,693       (84,082     36,701        —        6,331        8,325,643  

Lease liabilities

     1,782,057       (402,465     —         —        231,841        1,611,433  

Long-term payables – other

     1,638,341       (400,245     —         —        22,357        1,260,453  

Derivative financial

liabilities

     —        —        —         (9,212     —         (9,212

Derivative financial

assets

     (267,151     183,090       —         (32,149     —         (116,210
  

 

 

   

 

 

   

 

 

    

 

 

   

 

 

    

 

 

 
   W 12,456,051       (921,750     36,701        (41,361     260,544        11,790,185  

Other cash flows from financing activities:

              

Payments of cash dividends

     W (773,806          

Payments of interest on hybrid bonds

       (17,283          

Acquisition of treasury shares

       (285,487          

Proceeds of hybrid bonds

       398,509            

Redemption

of hybrid bonds

       (400,000          

Cash inflow from transactions with the non-controlling shareholders

       160            

Cash outflow from transactions with the non-controlling shareholders

       (21,333          
    

 

 

           
       (1,099,240          
    

 

 

           
     W (2,020,990          
    

 

 

           

 

(*)

The effect of changes in foreign exchange rates for financial liabilities at amortized cost.

 

120


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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

39.

Emissions Liabilities

 

  (1)

The quantity of emissions rights allocated free of charge for each implementation year as of December 31, 2024 are as follows:

 

(In tCO2-eQ)  
     Quantities
allocated
in 2021
     Quantities
allocated
in 2022
     Quantities
allocated

in 2023
     Quantities
allocated

in 2024
     Quantities
allocated

in 2025
     Total  

Emissions rights allocated free of charge(*)

     1,385,433        1,602,751        1,736,918        1,444,523        1,506,276        7,675,901  

 

  (*)

The changes in quantity due to additional allocation, cancellation of allocation and others are considered.

 

  (2)

Changes in emissions rights quantities the Group held are as follows:

 

(In tCO2-eQ)  
     Quantities
allocated in 2022
     Quantities
allocated in 2023
     Quantities
allocated in 2024
     Total  

Beginning

     —         306,575        414,356        720,931  

Allocation at no cost

     1,602,751        1,736,918        1,444,523        4,784,192  

Purchase

     213,609        (56,266      27,288        184,631  

Surrender or shall be surrendered

     (1,515,595      (1,572,871      (1,687,118      (4,775,584

Borrowed

     5,810        —         —         5,810  
  

 

 

    

 

 

    

 

 

    

 

 

 

Ending

     306,575        414,356        199,049        919,980  
  

 

 

    

 

 

    

 

 

    

 

 

 

 

  (3)

As of December 31, 2024, the estimated annual greenhouse gas emissions quantities of the Group are 1,687,118 tCO2-eQ.

 

121


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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

40.

Assets and Liabilities Held for Sale

 

  Assets

and liabilities held for sale as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
          December 31,
2024
     December 31,
2023
 

Assets:

                  

Disposal Groups(*)

   Cash and cash equivalents    W 22,986        —   
   Accounts receivable – trade and other, net      71,401        —   
   Prepaid expenses      1,127        —   
   Inventories, net      3,740        —   
   Property and equipment, net      17,412        —   
   Investment property, net      1,719        —   
   Intangible assets, net      5,655        —   
   Goodwill      2,516        —   
   Financial instrument      10        —   
   Defined benefit assets      7,601        —   
   Advanced payments and others      17,559        —   

Investments in associates

   F&U Credit information Co., Ltd.      11,138        —   
  

Daekyo Wipoongdangdang

Contents Korea Fund

     746        746  

Long-term Investment securities

   Digital Content Korea Fund      3,395        3,395  
   Central Fusion Content Fund      883        884  
   P&I Cultural Innovation Fund      818        1,892  

Inventories

        —         505  

Prepaid Expenses

        —         1,489  

Property and Equipment

        6,133        1,604  
     

 

 

    

 

 

 
      W 174,839        10,515  
     

 

 

    

 

 

 

Liabilities:

                  

Disposal Groups(*)

   Accounts payable – other      82,206        —   
   Withholdings      16,161        —   
   Lease liabilities      2,745        —   
   Contract liabilities      1,261        —   
   Provisions      1,924        —   
   Other current liabilities      1,904        —   
   Deferred tax liabilities      151        —   

Other liabilities

   -      —         39  
     

 

 

    

 

 

 
      W 106,352        39  
     

 

 

    

 

 

 

 

(*)

The Group decided to dispose of the shares of NATE Communications Corporation (formerly, SK Communications Co., Ltd.) and SK m&service Co., Ltd., the consolidated subsidiaries, and reclassified assets and liabilities of NATE Communications Corporation (formerly, SK Communications Co., Ltd.) and SK m&service Co., Ltd. as assets and liabilities held for sale.

 

122


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SK TELECOM CO., LTD. and its Subsidiaries

Notes to the Consolidated Financial Statements

For the years ended December 31, 2024 and 2023

 

41.

Subsequent Events

The Group entered into a stock sale agreement in which the Group disposes of the entire shares of NATE Communications Corporation (formerly, SK Communications Co., Ltd.) and 70.0% shares of SK m&service Co., Ltd. and the entire shares of F&U Credit information Co., Ltd. on December 18, 2024, and completed the disposal of the shares of NATE Communications Corporation (formerly, SK Communications Co., Ltd.) and SK m&service Co., Ltd. on January 23, 2025 and February 25, 2025, respectively.

 

123


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Audit opinion on internal control over financial reporting

The accompanying independent auditor’s report on internal control over financial reporting is attached as a result of auditing the internal control over financial reporting of SK Telecom Co., Ltd. and its subsidiaries (the “Group”) and the consolidated financial statements of the Group for the year ended December 31, 2024 in accordance with the Article 8 of the Act on External Audit of Stock Companies.

Attachments:

 

1.

Independent auditor’s report on Internal Control over Financial Reporting

 

2.

Management’s Annual Report on Internal Control over Financial Reporting


Table of Contents
LOGO  

Ernst & Young Han Young

Taeyoung Building, 111, Yeouigongwon-ro,

Yeongdeungpo-gu, Seoul 07241 Korea

 

Tel: +82 2 3787 6600

Fax: +82 2 783 5890

ey.com/kr

Independent auditor’s report on Internal Control over Financial Reporting

(Based on a report originally issued in Korean)

SK Telecom Co., Ltd.:

The Shareholders and Board of Directors

Opinion on Internal Control over Financial Reporting

We have audited the internal control over financial reporting (“ICFR”) of SK Telecom Co., Ltd. and its subsidiaries (the “Group”) based on the Conceptual Framework for Designing and Operating ICFR (“ICFR Design and Operation Framework”) established by the Operating Committee of ICFR in Korea (the “ICFR Committee”) as of December 31, 2024.

In our opinion, the Group’s ICFR has been effectively designed and operated, in all material respects, as of December 31, 2024, in accordance with the ICFR Design and Operation Framework.

We also have audited, in accordance with Korean Standards on Auditing (“KSA”), the consolidated statement of financial position as of December 31, 2024, the consolidated statements of income, comprehensive income, changes in equity, and cash flows for the year then ended, and notes to the consolidated financial statements, including a summary of material accounting policies, of the Group, and our report dated March 10, 2025 expressed an unqualified opinion thereon.

Basis for Opinion on ICFR

We conducted our audit in accordance with KSA. Our responsibilities under those standards are further described in the Auditor’s responsibilities for the audit of ICFR section of our report. We are independent of the Group in accordance with the ethical requirements that are relevant to our audit of ICFR in the Republic of Korea, and we have fulfilled our other ethical responsibilities in accordance with these requirements. We believe that the audit evidence we have obtained is sufficient and appropriate to provide a basis for our opinion.

Responsibilities of Management and Those Charged with Governance for ICFR

Management is responsible for designing, operating, and maintaining effective ICFR, and for its assessing the effectiveness of ICFR, included in the accompanying Management’s Annual Report on Internal Control over Financial Reporting.

Those charged with governance are responsible for overseeing the Group’s ICFR.

Auditor’s Responsibilities for the Audit of ICFR

Our responsibility is to express an opinion of the Group’s ICFR based on our audit. We conducted our audit in accordance with KSA. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective ICFR was maintained in all material respects.

An audit of the ICFR involves performing procedures to obtain audit evidence as to whether a material weakness exists. The procedures selected depend on the auditor’s judgment, including the assessment of the risks that a material weakness exists. An audit also includes testing and evaluating the design and operation of ICFR based on obtaining an understanding of ICFR and the assessed risk.


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LOGO

ICFR definition and Inherent Limitations

A company’s ICFR is implemented by those charged with governance, management, and other employees and is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with International Financial Reporting Standards as adopted by the Republic of Korea (“KIFRS”). A company’s ICFR includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of consolidated financial statements in accordance with KIFRS, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s assets that could have a material effect on the financial statements.

Because of its inherent limitations, ICFR may not prevent or detect misstatements of the financial statements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that ICFR may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

The engagement partner on the audit resulting in this independent auditor’s report is Yoo, Jung Ho.

March 10, 2025

 

This report is effective as of March 10, 2025, the independent auditor’s report date. Accordingly, certain material subsequent events or circumstances may have occurred during the period from the auditor’s report date to the time this report is used. Such events and circumstances could significantly affect the Group’s ICFR and may result in modifications to this report.


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Management’s Annual Report on Internal Control over Financial Reporting

English translation of a Report Originally Issued in Korean

To Shareholders, the Board of Directors and Audit Committee of

SK Telecom Co., Ltd.

We, as the Chief Executive Officer (“CEO”) and Internal Control over Financial Reporting (“ICFR”) Officer of SK Telecom Co., Ltd. and its subsidiaries (the “Group”), assessed the status of the design and operation of the Group’s ICFR for the year ending December 31, 2024.

The Group’s management including the CEO and ICFR Officer is responsible for designing and operating ICFR. We, as the CEO and ICFR Officer (collectively, “We”, “Our” or “Us”), evaluated whether the ICFR has been appropriately designed and is effectively operating to prevent and detect error or fraud which may cause material misstatement of the financial statements to ensure preparation and disclosure of reliable financial information.

We used the ‘Conceptual Framework for Designing and Operating Internal Control over Financial Reporting’ established by the Operating Committee of Internal Control over Financial Reporting in Korea (the “ICFR Committee”)’ as the criteria for design and operation of the Group’s ICFR. We also conducted an evaluation of ICFR based on the ‘Management Guideline for Evaluating and Reporting Effectiveness of Internal Control over Financial Reporting’ established by the ICFR Committee.

Based on our assessment of ICFR operation, we concluded that the Group’s ICFR has been appropriately designed and is operating effectively in all material respects as of December 31, 2024, in accordance with the ‘Conceptual Framework for Designing and Operating Internal Control over Financial Reporting’.

We certify that this report does not contain any untrue statement of a fact, or omit to state a fact necessary to be presented herein. We also certify that this report does not contain or present any statements which might cause material misunderstandings of the readers, and we have reviewed and verified this report with sufficient care.

February 25, 2025

 

/s/ Kim, Yang Seob
Internal Control over Financial Reporting Officer
/s/ Ryu, Young Sang
Chief Executive Officer


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SK TELECOM CO., LTD.

Separate Financial Statements

For each of the years ended December 31, 2024 and 2023

(With the Independent Auditor’s Report Thereon)


Table of Contents


Table of Contents
LOGO  

 

Ernst & Young Han Young

Taeyoung Building, 111, Yeouigongwon-ro,

Yeongdeungpo-gu, Seoul 07241 Korea

 

Tel: +82 2 3787 6600

Fax: +82 2 783 5890

ey.com/kr

Independent Auditor’s Report

(English Translation of a Report Originally Issued in Korean)

The Shareholders and Board of Directors

SK Telecom Co., Ltd.

Opinion

We have audited the accompanying separate financial statements of SK Telecom Co., Ltd. (the “Company”) which comprise the separate statements of financial position as of December 31, 2024 and 2023, and the separate statements of income, comprehensive income, changes in equity and cash flows for each of the two years in the period ended December 31, 2024, and notes to the separate financial statements, including a summary of material accounting policies.

In our opinion, the accompanying separate financial statements present fairly, in all material respects, the separate financial position of the Company as of December 31, 2024 and 2023, and its separate financial performance and its separate cash flows for each for each of the two years in the period ended December 31, 2024 in accordance with International Financial Reporting Standards as adopted by the Republic of Korea (“KIFRS”).

We also have audited the Company’s internal control over financial reporting as of December 31, 2024, based on the criteria established in Conceptual Framework for Designing and Operating Internal Control over Financial Reporting in accordance with the Korean Standards on Auditing (“KSA”) issued by the Operating Committee of internal control over financial reporting, and our report dated March 10, 2025 expressed an unqualified opinion thereon.

Basis for Opinion

We conducted our audits in accordance with KSA. Our responsibilities under those standards are further described in the Auditor’s Responsibilities for the Audit of the Separate Financial Statements section of our report. We are independent of the Company in accordance with the ethical requirements that are relevant to our audit of the separate financial statements in the Republic of Korea, and we have fulfilled our other ethical responsibilities in accordance with these requirements. We believe that the audit evidence we have obtained is sufficient and appropriate to provide a basis for our opinion.

Key Audit Matter

Key audit matters are those matters that, in our professional judgment, were of most significance in our audit of the separate financial statements of the current period. These matters were addressed in the context of our audit of the separate financial statements as a whole, and in forming our opinion thereon, and we do not provide a separate opinion on these matters. For each matter below, our description of how our audit addressed the matter is provided in that context.

Cut-off of revenues from the wireless services

As described in notes 3 (21) and 27 to the separate financial statements, the Company’s revenue from the wireless services is recognized based on data from a complex array of information technology systems which process a significant volume of transactions with its customers. Furthermore, the transactions involve a variety of contractual terms from new subscriptions to deactivations or churn, and changes of rate plans during the period. Therefore, we have identified timing of revenue recognition related to the Company’s wireless services as a key audit matter. Related revenue from the wireless services amounted to W10,671,222 million in 2024.


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LOGO

The primary procedures we performed to address this key audit matter included:

 

   

Inspecting major contracts with subscribers to assess whether the Company’s revenue recognition policies based on the terms and conditions as set out in the contracts, are consistent with reference to the requirements of KIFRS 1115;

 

   

Testing internal controls relating to the timing of revenue recognition for the wireless services; and

 

   

Evaluating the appropriateness of the timing of revenue recognition by recalculating the prorated revenue based on the subscribed rate plan and comparing it with the billing information.

Responsibilities of Management and Those Charged with Governance for the Separate Financial Statements

Management is responsible for the preparation and fair presentation of the separate financial statements in accordance with KIFRS, and for such internal control as management determines is necessary to enable the preparation of separate financial statements that are free from material misstatement, whether due to fraud or error.

In preparing the separate financial statements, management is responsible for assessing the Company’s ability to continue as a going concern, disclosing, as applicable, matters related to going concern and using the going concern basis of accounting unless management either intends to liquidate the Company or to cease operations, or has no realistic alternative but to do so.

Those charged with governance are responsible for overseeing the Company’s financial reporting process.

Auditor’s Responsibilities for the Audit of the Separate Financial Statements

Our objectives are to obtain reasonable assurance about whether the separate financial statements as a whole are free from material misstatement, whether due to fraud or error, and to issue an auditor’s report that includes our opinion. Reasonable assurance is a high level of assurance, but is not a guarantee that an audit conducted in accordance with KSA will always detect a material misstatement when it exists. Misstatements can arise from fraud or error and are considered material if, individually or in the aggregate, they could reasonably be expected to influence the economic decisions of users taken on the basis of these separate financial statements.

As part of an audit in accordance with KSA, we exercise professional judgment and maintain professional skepticism throughout the audit. We also:

 

   

Identify and assess the risks of material misstatement of the separate financial statements, whether due to fraud or error, design and perform audit procedures responsive to those risks, and obtain audit evidence that is sufficient and appropriate to provide a basis for our opinion. The risk of not detecting a material misstatement resulting from fraud is higher than for one resulting from error, as fraud may involve collusion, forgery, intentional omissions, misrepresentations, or the override of internal control.

 

   

Obtain an understanding of internal control relevant to the audit in order to design audit procedures that are appropriate in the circumstances.

 

   

Evaluate the appropriateness of accounting policies used and the reasonableness of accounting estimates and related disclosures made by management.


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LOGO

 

   

Conclude on the appropriateness of management’s use of the going concern basis of accounting and, based on the audit evidence obtained, whether a material uncertainty exists related to events or conditions that may cast significant doubt on the Company’s ability to continue as a going concern. If we conclude that a material uncertainty exists, we are required to draw attention in our auditor’s report to the related disclosures in the separate financial statements or, if such disclosures are inadequate, to modify our opinion. Our conclusions are based on the audit evidence obtained up to the date of our auditor’s report. However, future events or conditions may cause the Company to cease to continue as a going concern.

 

   

Evaluate the overall presentation, structure and content of the separate financial statements, including the disclosures, and whether the separate financial statements represent the underlying transactions and events in a manner that achieves fair presentation.

We communicate with those charged with governance regarding, among other matters, the planned scope and timing of the audit and significant audit findings, including any significant deficiencies in internal control that we identify during our audit.

We also provide those charged with governance with a statement that we have complied with relevant ethical requirements regarding independence, and communicate with them all relationships and other matters that may reasonably be thought to bear on our independence, and where applicable, related safeguards.

From the matters communicated with those charged with governance, we determine this matter that was of most significant in the audit of the separate financial statements of the current period and is therefore the key audit matter. We describe this matter in our auditor’s report unless law or regulation precludes public disclosure about the matter or when, in extremely rare circumstances, we determine that a matter should not be communicated in our report because the adverse consequences of doing so would reasonably be expected to outweigh the public interest benefits of such communication.

The engagement partner on the audit resulting in this independent auditor’s report is Yoo, Jung Ho.

March 10, 2025

 

This report is effective as of March 10, 2025, the independent auditor’s report date. Accordingly, certain material subsequent events or circumstances may have occurred during the period from the date of independent auditor’s report date to the time this report is used. Such events and circumstances could significantly affect the accompanying separate financial statements and may result in modifications to this report.


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SK TELECOM CO., LTD.

SEPARATE FINANCIAL STATEMENTS

FOR THE YEARS ENDED DECEMBER 31, 2024 AND 2023

 

 

 

 

The accompanying separate financial statements, including all footnote disclosures, have been prepared by, and are the responsibility of, the Company.

Ryu, Young-Sang

Chief Executive Officer

SK TELECOM CO., LTD.


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SK TELECOM CO., LTD.

Separate Statements of Financial Position

As of December 31, 2024 and 2023

 

(In millions of won)                     
     Note      December 31, 2024      December 31, 2023  

Assets

        

Current Assets:

        

Cash and cash equivalents

     34,35      W 1,165,158        631,066  

Short-term financial instruments

     4,34,35        79,000        186,364  

Accounts receivable – trade, net

     5,34,35,36        1,508,893        1,495,617  

Short-term loans, net

     5,34,35,36        55,577        68,806  

Accounts receivable – other, net

     5,34,35,36,37        390,243        343,036  

Contract assets

     7,35        5,275        9,228  

Prepaid expenses

     6        1,802,742        1,828,646  

Guarantee deposits

     5,34,35,36        67,521        72,479  

Derivative financial assets

     19,34,35,38        80,650        —   

Inventories, net

        38,982        28,096  

Non-current assets held for sale

     40        11,568        —   

Advanced payments and others

     5,34,35        36,796        40,506  
     

 

 

    

 

 

 
        5,242,405        4,703,844  
     

 

 

    

 

 

 

Non-Current Assets:

        

Long-term financial instruments

     4,34,35        354        354  

Long-term investment securities

     8,34,35        1,418,465        1,426,290  

Investments in subsidiaries, associates and joint ventures

     9        4,899,558        4,670,568  

Property and equipment, net

     10,12,36        8,515,225        9,076,459  

Investment property, net

     11        35,462        46,080  

Goodwill

     13        1,306,236        1,306,236  

Intangible assets, net

     14        1,683,018        2,250,829  

Long-term loans, net

     5,34,35,36        490        119  

Long-term accounts receivable – other, net

     5,34,35,37        239,008        308,868  

Long-term contract assets

     7,35        13,301        12,385  

Long-term prepaid expenses

     6        894,226        898,754  

Guarantee deposits, net

     5,34,35,36        85,939        91,220  

Long-term derivative financial assets

     19,34,35,38        148,172        118,533  

Defined benefit assets

     18        103,518        85,144  

Other non-current assets

        249        249  
     

 

 

    

 

 

 
        19,343,221        20,292,088  
     

 

 

    

 

 

 

Total Assets

      W 24,585,626        24,995,932  
     

 

 

    

 

 

 

(Continued)

 

 

1


Table of Contents

SK TELECOM CO., LTD.

Separate Statements of Financial Position, Continued

As of December 31, 2024 and 2023

 

(In millions of won)                    
     Note      December 31, 2024     December 31, 2023  

Liabilities and Shareholders’ Equity

       

Current Liabilities:

       

Accounts payable – other

     34,35,36      W 1,543,989       1,794,997  

Contract liabilities

     7        76,682       59,814  

Withholdings

     34,35        717,547       608,352  

Accrued expenses

     34,35        996,204       911,460  

Income tax payable

     31        172,008       133,543  

Provisions

     17,39        40,710       31,313  

Current portion of long-term debt, net

     15,34,35,38        1,930,070       1,249,516  

Lease liabilities

     34,35,36,38        308,141       341,075  

Current portion of long-term payables – other

     16,34,35,38        367,765       367,770  

Derivative financial liabilities

     19,34,35,38        78,467       —   

Other current liabilities

     34,35        9,303       7,630  
     

 

 

   

 

 

 
        6,240,886       5,505,470  
     

 

 

   

 

 

 

Non-Current Liabilities:

       

Debentures, excluding current portion, net

     15,34,35,38        4,955,124       5,807,423  

Long-term borrowings, excluding current portion, net

     15,34,35,38        200,000       250,000  

Long-term payables – other

     16,34,35,38        539,955       892,683  

Long-term contract liabilities

     7        1,528       4,398  

Long-term derivative financial liabilities

     19,34,35,38        3,437       295,876  

Long-term lease liabilities

     34,35,36,38        850,311       885,470  

Long-term provisions

     17        60,395       69,791  

Deferred tax liabilities

     31        717,278       801,995  

Other non-current liabilities

     34,35        55,858       46,733  
     

 

 

   

 

 

 
        7,383,886       9,054,369  
     

 

 

   

 

 

 

Total Liabilities

        13,624,772       14,559,839  
     

 

 

   

 

 

 

Shareholders’ Equity:

       

Share capital

     1,20        30,493       30,493  

Capital surplus and others

     20,21,22,23        (4,551,820     (4,766,147

Retained earnings

     24,25        15,273,451       15,032,473  

Reserves

     26        208,730       139,274  
     

 

 

   

 

 

 

Total Shareholder’s Equity

        10,960,854       10,436,093  
     

 

 

   

 

 

 

Total Liabilities and Shareholder’s Equity

      W 24,585,626       24,995,932  
     

 

 

   

 

 

 

The accompanying notes are an integral part of the separate financial statements.

 

 

2


Table of Contents

SK TELECOM CO., LTD.

Separate Statements of Income

As of December 31, 2024 and 2023

 

(In millions of won, except for earnings per share)                    
     Note      2024     2023  

Operating revenue:

     27,36       

Revenue

      W 12,774,060       12,589,220  

Operating expenses:

     36       

Labor

        1,139,968       943,924  

Commissions

     6        4,773,925       4,831,879  

Depreciation and amortization

        2,645,850       2,698,436  

Network interconnection

        463,783       490,114  

Leased lines

        193,896       189,059  

Advertising

        136,723       174,403  

Rent

        122,499       127,182  

Cost of goods sold

        600,190       548,155  

Others

     28        1,174,051       1,130,198  
     

 

 

   

 

 

 
        11,250,885       11,133,350  
     

 

 

   

 

 

 

Operating profit

        1,523,175       1,455,870  

Finance income

     30        513,884       342,646  

Finance costs

     30        (485,535     (441,390

Other non-operating income

     29        51,855       40,844  

Other non-operating expenses

     29        (141,478     (24,019

Gain (loss) relating to investments in subsidiaries, associates and joint ventures, net

     9        15,183       (19,012
     

 

 

   

 

 

 

Profit before income tax

        1,477,084       1,354,939  

Income tax expense

     31        196,600       295,189  
     

 

 

   

 

 

 

Profit for the year

      W 1,280,484       1,059,750  
     

 

 

   

 

 

 

Earnings per share:

     32       

Basic earnings per share (in won)

      W 5,923       4,798  

Diluted earnings per share (in won)

        5,907       4,794  

The accompanying notes are an integral part of the separate financial statements.

 

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Table of Contents

SK TELECOM CO., LTD.

Separate Statements of Comprehensive Income

For the years ended December 31, 2024 and 2023

 

(In millions of won)                    
     Note      2024     2023  

Profit for the year

      W 1,280,484       1,059,750  

Other comprehensive income (loss):

       

Items that will not be reclassified subsequently to profit or loss, net of taxes:

       

Remeasurement of defined benefit assets

     18        (5,771     43,656  

Valuation gain (loss) on financial assets at fair value through other comprehensive income

     26,30        13,659       (39,221

Items that are or may be reclassified subsequently to profit or loss, net of taxes:

       

Net change in unrealized fair value of derivatives

     19,26,30        (4,721     (11,488
     

 

 

   

 

 

 

Other comprehensive income (loss) for the year, net of taxes

        3,167       (7,053
     

 

 

   

 

 

 

Total comprehensive income

      W 1,283,651       1,052,697  
     

 

 

   

 

 

 

The accompanying notes are an integral part of the separate financial statements.

 

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SK TELECOM CO., LTD.

Separate Statements of Changes in Equity

For the years ended December 31, 2024 and 2023

 

(In millions of won)                  Capital surplus and others                    
     Note      Share
capital
     Paid-in
surplus
     Treasury
shares
    Hybrid
bonds
    Share
option
     Other     Sub-total     Retained
earnings
    Reserves     Total
equity
 

Balance as of January 1, 2023

      W 30,493        1,771,000        (36,702     398,759       2,061        (6,641,811     (4,506,693     14,691,461       168,121       10,383,382  

Total comprehensive income:

                          

Profit for the year

        —         —         —        —        —         —        —        1,059,750       —        1,059,750  

Other comprehensive income (loss)

     18,19,26,30        —         —         —        —        —         —        —        21,794       (28,847     (7,053
     

 

 

    

 

 

    

 

 

   

 

 

   

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 
        —         —         —        —        —         —        —        1,081,544       (28,847     1,052,697  
     

 

 

    

 

 

    

 

 

   

 

 

   

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

Transactions with owners:

                          

Annual dividends

     33        —         —         —        —        —         —        —        (180,967     —        (180,967

Interim dividends

     33        —         —         —        —        —         —        —        (542,282     —        (542,282

Share option

     23        —         —         —        —        7,757        (600     7,157       —        —        7,157  

Interest on hybrid bonds

     22        —         —         —        —        —         —        —        (17,283     —        (17,283

Redemption of hybrid bonds

     22        —         —         —        (398,759     —         (1,241     (400,000     —        —        (400,000

Issuance of hybrid bonds

     22        —         —         —        398,509       —         —        398,509       —        —        398,509  

Transactions of treasury shares

     21        —         —         (265,279     —        —         159       (265,120     —        —        (265,120
     

 

 

    

 

 

    

 

 

   

 

 

   

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 
        —         —         (265,279     (250     7,757        (1,682     (259,454     (740,532     —        (999,986
     

 

 

    

 

 

    

 

 

   

 

 

   

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

Balance as of December 31, 2023

      W 30,493        1,771,000        (301,981     398,509       9,818        (6,643,493     (4,766,147     15,032,473       139,274       10,436,093  
     

 

 

    

 

 

    

 

 

   

 

 

   

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

Balance as of January 1, 2024

      W 30,493        1,771,000        (301,981     398,509       9,818        (6,643,493     (4,766,147     15,032,473       139,274       10,436,093  

Total comprehensive income:

                          

Profit for the year

        —         —         —        —        —         —        —        1,280,484       —        1,280,484  

Other comprehensive income (loss)

     18,19,26,30        —         —         —        —        —         —        —        (66,289     69,456       3,167  
     

 

 

    

 

 

    

 

 

   

 

 

   

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 
        —         —         —        —        —         —        —        1,214,195       69,456       1,283,651  
     

 

 

    

 

 

    

 

 

   

 

 

   

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

Transactions with owners:

                          

Annual dividends

     33        —         —         —        —        —         —        —        (223,335     —        (223,335

Interim dividends

     33        —         —         —        —        —         —        —        (530,082     —        (530,082

Share option

     23        —         —         —        —        4,680        493       5,173       —        —        5,173  

Interest on hybrid bonds

     22        —         —         —        —        —         —        —        (19,800     —        (19,800

Acquisition and disposal of treasury shares

     21        —         —         9,019       —        —         135       9,154       —        —        9,154  

Retirement of treasury shares

     21        —         —         200,000       —        —         —        200,000       (200,000     —     
     

 

 

    

 

 

    

 

 

   

 

 

   

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 
        —         —         209,019       —        4,680        628       214,327       (973,217     —        (758,890
     

 

 

    

 

 

    

 

 

   

 

 

   

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

Balance as of December 31, 2024

      W 30,493        1,771,000        (92,962     398,509       14,498        (6,642,865     (4,551,820     15,273,451       208,730       10,960,854  
     

 

 

    

 

 

    

 

 

   

 

 

   

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

The accompanying notes are an integral part of the separate financial statements.

 

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Table of Contents

SK TELECOM CO., LTD.

Separate Statements of Cash Flows

For the years ended December 31, 2024 and 2023

 

(In millions of won)    Note      2024     2023  

Cash flows from operating activities:

       

Cash generated from operating activities:

       

Profit for the year

      W 1,280,484       1,059,750  

Adjustments for income and expenses

     38        3,093,252       3,334,194  

Changes in assets and liabilities related to operating activities

     38        99,735       (148,374
     

 

 

   

 

 

 
        4,473,471       4,245,570  

Interest received

        36,833       32,673  

Dividends received

        216,886       208,026  

Interest paid

        (293,944     (283,654

Income tax paid

        (244,313     (194,275
     

 

 

   

 

 

 

Net cash provided by operating activities

        4,188,933       4,008,340  
     

 

 

   

 

 

 

Cash flows from investing activities:

       

Cash inflows from investing activities:

       

Decrease in short-term financial instruments, net

        109,738       —   

Collection of short-term loans

        121,314       126,398  

Proceeds from disposals of long-term investment securities

        36,171       17,939  

Proceeds from disposals of investments in subsidiaries, associates and joint ventures

        80,691       26,819  

Proceeds from disposals of property and equipment

        43,052       9,731  

Proceeds from disposals of intangible assets

        24,793       4,423  
     

 

 

   

 

 

 
        415,759       185,310  

Cash outflows for investing activities:

       

Increase in short-term financial instruments, net

        —        (11,115

Increase in short-term loans

        (108,326     (125,072

Acquisitions of long-term investment securities

        (1,145     (284,509

Cash outflows from settlement of derivatives

        (112,903     —   

Acquisitions of investments in subsidiaries, associates and joint ventures

        (285,604     (90,355

Acquisitions of property and equipment

        (1,676,884     (1,977,806

Acquisitions of intangible assets

        (32,925     (67,459
     

 

 

   

 

 

 
        (2,217,787     (2,556,316
     

 

 

   

 

 

 

Net cash used in investing activities

      W (1,802,028     (2,371,006
     

 

 

   

 

 

 

(Continued)

 

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SK TELECOM CO., LTD.

Separate Statements of Cash Flows, Continued

For the years ended December 31, 2024 and 2023

 

(In millions of won)    Note      2024     2023  

Cash flows from financing activities:

       

Cash inflows from financing activities:

       

Proceeds from long-term borrowings

      W 200,000       —   

Proceeds from issuance of debentures

        697,143       941,185  

Cash inflows from settlement of derivatives

        —        126,000  

Proceeds from issuance of hybrid bonds

        —        398,509  
     

 

 

   

 

 

 
        897,143       1,465,694  

Cash outflows for financing activities:

       

Repayments of short-term borrowings

        —        (100,000

Repayments of long-term borrowings

        (390,000     (100,000

Repayments of long-term payables – other

        (369,150     (400,245

Repayments of debentures

        (860,000     (1,309,000

Payments of dividends

        (753,390     (723,215

Redemption of hybrid bonds

        —        (400,000

Payments of interest on hybrid bonds

        (19,800     (17,283

Repayments of lease liabilities

        (341,989     (354,235

Acquisition of treasury shares

        (15,788     (285,487
     

 

 

   

 

 

 
        (2,750,117     (3,689,465
     

 

 

   

 

 

 

Net cash used in financing activities

        (1,852,974     (2,223,771
     

 

 

   

 

 

 

Net increase (decrease) in cash and cash equivalents

 

     533,931       (586,437

Cash and cash equivalents at beginning of the year

        631,066       1,217,504  

Effects of exchange rate changes on cash and cash equivalents

        161       (1
     

 

 

   

 

 

 

Cash and cash equivalents at end of the year

 

   W 1,165,158       631,066  
  

 

 

   

 

 

 

The accompanying notes are an integral part of the separate financial statements.

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

1.

Reporting Entity

SK Telecom Co., Ltd. (“the Company”) was incorporated on March 29, 1984, under the laws of the Republic of Korea (“Korea”) to provide cellular telephone communication services in Korea. The head office of the Company is located at 65, Eulji-ro, Jung-gu, Seoul, Korea.

The Company’s common shares are listed on the Stock Market of Korea Exchange, and its depositary receipts (DRs) are listed on the New York Stock Exchange. As of December 31, 2024, the Company’s total issued shares are held by the following shareholders:

 

     Number of shares      Percentage of
total shares issued (%)
 

SK Inc.

     65,668,397        30.57  

National Pension Service

     18,878,265        8.79  

Institutional investors and other shareholders

     124,493,193        57.96  

Kakao Investment Co., Ltd.

     3,846,487        1.79  

Treasury shares

     1,903,711        0.89  
  

 

 

    

 

 

 
     214,790,053        100.00  
  

 

 

    

 

 

 

 

2.

Basis of Preparation

These separate financial statements were prepared in accordance with International Financial Reporting Standards as adopted by the Republic of Korea (“KIFRS”), as prescribed in the Act on External Audits of Stock Companies of Korea. The accompanying separate financial statements have been translated into English from Korean financial statements. In the event of any differences in interpreting the financial statements or the independent auditor’s report thereon, Korean version, which is used for regulatory reporting purposes, shall prevail.

These financial statements are separate financial statements prepared in accordance with KIFRS 1027, Separate Financial Statements, presented by a parent and an investor with joint control of or significant influence over an investee, in which the investments are accounted for at cost less impairment, if any.

The separate financial statements were authorized for issuance by the Board of Directors on February 11, 2025, which may be subject to final amendments and approval at the shareholders’ meeting to be held on March 26, 2025.

 

  (1)

Basis of measurement

The separate financial statements have been prepared on the historical cost basis, except for the following material items in the separate statement of financial position:

 

   

derivative financial instruments measured at fair value;

 

   

financial instruments measured at fair value through profit or loss (“FVTPL”);

 

   

financial instruments measured at fair value through other comprehensive income (“FVOCI”);

 

   

liabilities measured at fair value for cash-settled share-based payment arrangement; and

 

   

liabilities (assets) for defined benefit plans recognized at the total present value of defined benefit obligations less the fair value of plan assets.

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

2.

Basis of Preparation, Continued

 

  (2)

Functional and presentation currency

These separate financial statements are presented in Korean won, which is the currency of the primary economic environment in which the Company operates.

 

  (3)

Use of estimates and judgments

The preparation of the separate financial statements in conformity with KIFRS requires management to make judgments, estimates and assumptions that affect the application of accounting policies and the reported amounts of assets, liabilities, income and expenses. Actual results may differ from these estimates.

Estimates and underlying assumptions are reviewed on an ongoing basis. Revisions to accounting estimates are recognized in the period prospectively.

 

  1)

Critical judgments

Information about critical judgments in applying accounting policies that have the most significant effects on the amounts recognized in the separate financial statements is included in notes for the following areas: financial risk management.

 

  2)

Assumptions and estimation uncertainties

Information about assumptions and estimation uncertainties that have a significant risk of resulting in a material adjustment within the next financial year is included in the following notes: loss allowance (notes 5 and 35), estimated useful lives of costs to obtain a contract (notes 3 (21), and 6), property and equipment and intangible assets (notes 3 (7), (8), 10 and 14), impairment of goodwill (notes 3 (10) and 13), recognition of provision (notes 3 (15) and 17), measurement of defined benefit liabilities (notes 3 (14) and 18), transaction of derivative instruments (notes 3 (6) and 19) and recognition of deferred tax assets (liabilities) (notes 3 (23) and 31).

 

  3)

Fair value measurement

The Company’s accounting policies and disclosures require the measurement of fair values, for both a number of financial and non-financial assets and liabilities. The Company has established policies and processes with respect to the measurement of fair values including Level 3 fair values, and the measurement of fair values is reviewed and is directly reported to the finance executives.

The Company regularly reviews significant unobservable inputs and valuation adjustments. If third party information, such as broker quotes or pricing services, is used to measure fair values, then the Company assesses the evidence obtained from the third parties to support the conclusion that such valuations meet the requirements of KIFRS, including the level in the fair value hierarchy in which such valuations should be classified.

 

9


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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

2.

Basis of Preparation, Continued

 

  (3)

Use of estimates and judgments, Continued

 

  3)

Fair value measurement, Continued

 

When measuring the fair value of an asset or a liability, the Company uses market observable data as far as possible. Fair values are categorized into different levels in a fair value hierarchy based on the inputs used in the valuation techniques as follows:

 

   

Level 1: quoted prices (unadjusted) in active markets for identical assets or liabilities;

 

   

Level 2: inputs other than quoted prices included in Level 1 that are observable for the asset or liability, either directly (i.e. as prices) or indirectly (i.e. derived from prices); and

 

   

Level 3: inputs for the asset or liability that are not based on observable market data (unobservable inputs).

If the inputs used to measure the fair value of an asset or a liability fall into different levels of the fair value hierarchy, then the fair value measurement is categorized in its entirety in the same level of the fair value hierarchy as the lowest level input that is significant to the entire measurement. The Company recognizes transfers between levels of the fair value hierarchy at the end of the reporting period during which the change has occurred.

Information about assumptions used for fair value measurements is included in note 19 and note 35.

 

10


Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies

The material accounting policies applied by the Company in the preparation of its separate financial statements in accordance with KIFRS are included below. Except for certain standards and amendments which are effective for annual periods beginning on or after January 1, 2024, the material accounting policies applied by the Company in these separate financial statements are the same as those applied by the Company in its separate financial statements as of and for the year ended December 31, 2023. The Company has not early adopted any standards, and interpretations or amendments that have been issued but are not yet effective.

The new and amended standards and interpretations that are effective for annual periods beginning on or after January 1, 2024 are as follows. These amended standards had no material impact on the Company’s separate financial statements.

 

   

Classification of Liabilities as Current or Non-current, Non-current Liabilities with Covenants (Amendments to KIFRS 1001)

 

   

Disclosures of Information on Supplier Finance Arrangements (Amendments to KIFRS 1007 and KIFRS 1107)

 

   

Lease Liability in a Sale and Leaseback (Amendments to KIFRS 1116)

 

   

Disclosures of Virtual Assets (Amendments to KIFRS 1001)

 

  (1)

Operating segments

The Company presents disclosures relating to operating segments on its consolidated financial statements in accordance with KIFRS 1108, Operating Segments, and such disclosures are not separately disclosed on these separate financial statements.

 

  (2)

Investments in subsidiaries, associates, and joint ventures

These separate financial statements are prepared and presented in accordance with KIFRS 1027, Separate Financial Statements. The Company applies the cost method to investments in subsidiaries, associates and joint ventures in accordance with KIFRS 1027. Dividends from subsidiaries, associates, and joint ventures are recognized in profit or loss when the right to receive the dividends is established.

The assets and liabilities acquired under business combination under common control are recognized at the carrying amounts in the ultimate controlling shareholder’s consolidated financial statements. The difference between consideration and carrying amount of net assets acquired is added to or subtracted from capital surplus and others.

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (3)

Cash and cash equivalents

Cash and cash equivalents comprise cash balances, call deposits, and investment securities with maturities of three months or less from the acquisition date that are easily convertible to cash and subject to an insignificant risk of changes in their fair value.

 

  (4)

Inventories

Inventories are initially recognized at the acquisition cost and subsequently measured using the average method. During the period, a perpetual inventory system is used to track inventory quantities, which is adjusted based on the physical inventory counts performed at the period end. When the net realizable value of inventories is less than cost, the carrying amount is reduced to the net realizable value, and any difference is charged to current period as operating expenses.

 

  (5)

Non-derivative financial assets

 

  1)

Recognition and initial measurement

Accounts receivable – trade and debt investments issued are initially recognized when they are originated. All other financial assets and financial liabilities are initially recognized when the Company becomes a party to the contractual provisions of the instrument.

A financial asset (unless an accounts receivable – trade without a significant financing component) or financial liability is initially measured at fair value plus, for an item not at FVTPL, transaction costs that are directly attributable to its acquisition or issue. An accounts receivable – trade without a significant financing component is initially measured at the transaction price.

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (5)

Non-derivative financial assets, Continued

 

  2)

Classification and subsequent measurement

On initial recognition, a financial asset is classified as measured at:

 

   

FVTPL

 

   

FVOCI – equity investment

 

   

FVOCI – debt investment

 

   

Financial assets at amortized cost

A financial asset is classified based on the business model in which a financial asset is managed and its contractual cash flow characteristics.

Financial assets are not reclassified subsequent to their initial recognition unless the Company changes its business model for managing financial assets, in which case all affected financial assets are reclassified on the first day of the first reporting period following the change in the business model.

A financial asset is measured at amortized cost if it meets both of the following conditions and is not designated as at FVTPL:

 

   

it is held within a business model whose objective is to hold assets to collect contractual cash flows; and

 

   

its contractual terms give rise to cash flows that are solely payments of principal and interest on the principal amount outstanding on specified dates.

A debt investment is measured at FVOCI if it meets both of the following conditions and is not designated as at FVTPL:

 

   

it is held within a business model whose objective is achieved by both collecting contractual cash flows and selling financial assets; and

 

   

its contractual terms give rise to cash flows that are solely payments of principal and interest on the principal amount outstanding on specified dates.

On initial recognition of an equity investment that is not held for trading, the Company may irrevocably elect to present subsequent changes in the investment’s fair value in other comprehensive income (“OCI”). This election is made on an investment-by-investment basis.

All financial assets not classified as measured at amortized cost or FVOCI as described above are measured at FVTPL. This includes all derivative financial assets. On initial recognition, the Company may irrevocably designate a financial asset that otherwise meets the requirements to be measured at amortized cost or at FVOCI as at FVTPL if doing so eliminates or significantly reduces an accounting mismatch that would otherwise arise.

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (5)

Non-derivative financial assets, Continued

 

  2)

Classification and subsequent measurement, Continued

 

The following accounting policies are applied to the subsequent measurement of financial assets.

 

Financial assets at FVTPL    These assets are subsequently measured at fair value. Net gains and losses, including any interest or dividend income, are recognized in profit or loss.
Financial assets at amortized cost    These assets are subsequently measured at amortized cost using the effective interest method. The amortized cost is reduced by impairment losses. Interest income, foreign exchange gains and losses and impairment are recognized in profit or loss. Any gain or loss on derecognition is recognized in profit or loss.
Debt investments at FVOCI    These assets are subsequently measured at fair value. Interest income calculated using the effective interest method, foreign exchange gains and losses and impairment are recognized in profit or loss. Other net gains and losses are recognized in OCI. On derecognition, gains and losses accumulated in OCI are reclassified to profit or loss.
Equity investments at FVOCI    These assets are subsequently measured at fair value. Dividends are recognized as income in profit or loss unless the dividend clearly represents a recovery of the cost of the investment. Other net gains and losses are recognized in OCI and are never reclassified to profit or loss.

 

  3)

Impairment

The Company estimates the expected credit losses (“ECL”) for the debt instruments measured at amortized cost and FVOCI based on the Company’s historical experience and informed credit assessment that includes forward-looking information. The impairment approach is decided based on the assessment of whether the credit risk of a financial asset has increased significantly since initial recognition. However, the Company applies a practical expedient and recognizes impairment losses equal to lifetime ECLs for accounts receivable – trade and lease receivables from the initial recognition.

ECL is a probability-weighted estimate of credit losses. Credit losses are measured as the present value of all cash shortfalls (i.e., the difference between the cash flows due to the entity in accordance with the contract and the cash flows that the Company expects to receive).

At each reporting date, the Company assesses whether financial assets measured at amortized cost and debt investments at FVOCI are credit-impaired. A financial asset is ‘credit-impaired’ when one or more events that have a detrimental impact on the estimated future cash flows of the financial asset have occurred.

Loss allowance on financial assets measured at amortized cost is deducted from the carrying amount of the respective assets, while loss allowance on debt instruments at FVOCI is recognized in OCI, instead of reducing the carrying amount of the assets.

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (5)

Non-derivative financial assets, Continued

 

  4)

Derecognition

Financial assets

The Company derecognizes a financial asset when:

 

   

the contractual rights to the cash flows from the financial asset expire; or

 

   

it transfers the rights to receive the contractual cash flows in a transaction in which either: substantially all of the risks and rewards of ownership of the financial asset are transferred; or

 

   

the Company neither transfers nor retains substantially all of the risks and rewards of ownership and it does not retain control of the financial asset.

The Company enters into transactions whereby it transfers assets recognized in its statement of financial position, but retains either all or substantially all of the risks and rewards of the transferred assets. In these cases, the transferred assets are not derecognized.

Interest rate benchmark reform

When the basis for determining the contractual cash flows of a financial asset or financial liability measured at amortized cost changed as a result of interest rate benchmark reform, the Company updated the effective interest rate of the financial asset or financial liability to reflect the change that is required by the reform. A change in the basis for determining the contractual cash flows is required by interest rate benchmark reform if the following conditions are met:

 

   

the change is necessary as a direct consequence of the reform; and

 

   

the new basis for determining the contractual cash flows is economically equivalent to the previous basis – i.e., the basis immediately before the change.

When changes were made to a financial asset or financial liability in addition to changes to the basis for determining the contractual cash flows required by interest rate benchmark reform, the Company first updated the effective interest rate of the financial asset or financial liability to reflect the change that is required by interest rate benchmark reform. After that, the Company applied the policies on accounting for modifications to the additional changes.

 

  5)

Offsetting

Financial assets and financial liabilities are offset, and the net amount is presented in the statement of financial position when the Company currently has a legally enforceable right to offset the recognized amounts and intends either to settle on a net basis or to settle the liability and realize the asset simultaneously.

A financial asset and a financial liability are offset only when the right to set off the amount is not contingent on future event and legally enforceable even on the event of default, insolvency or bankruptcy.

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (6)

Derivative financial instruments, including hedge accounting

Derivatives are initially recognized at fair value. Subsequent to initial recognition, derivatives are measured at fair value at the end of each reporting period, and changes therein are accounted for as described below.

 

  1)

Hedge accounting

The Company holds forward exchange contracts, interest rate swaps, currency swaps and other derivative contracts to manage interest rate risk and foreign exchange risk. The Company designates derivatives as hedging instruments to hedge the variability in cash flow associated with highly probable forecasted transactions or firm commitments (a cash flow hedge).

On initial designation of the hedge, the Company formally documents the relationship between the hedging instrument(s) and hedged item(s), including the risk management objectives and strategy in undertaking the hedge transaction, together with the methods that will be used to assess the effectiveness of the hedging relationship.

Hedges directly affected by interest rate benchmark reform

When uncertainty arises about the interest rate benchmark designated as a hedged risk and the timing or the amount of the interest rate benchmark-based cash flows of the hedged item or of the hedging instrument as a result of IBOR reform, for the purpose of evaluating whether there is an economic relationship between the hedged items and the hedging instruments, the Company assumes that the interest rate benchmark on which the hedged items and the hedging instruments are based is not altered as a result of interest rate benchmark reform.

For a cash flow hedge of a forecast transaction, the Company assumes that the benchmark interest rate will not be altered as a result of interest rate benchmark reform for the purpose of assessing whether the forecast transaction is highly probable and determining whether a previously designated forecast transaction in a discontinued cash flow hedge is still expected to occur.

The Company will cease applying the specific policy for assessing the economic relationship between the hedged item and the hedging instrument.

 

   

to a hedged item or hedging instrument when the uncertainty arising from interest rate benchmark reform is no longer present with respect to the timing and the amount of the interest rate benchmark-based cash flows of the respective item or instrument; or

 

   

when the hedging relationship is discontinued.

When the basis for determining the contractual cash flows of the hedged item or hedging instrument changes as a result of IBOR reform and therefore there is no longer uncertainty arising about the cash flows of the hedged item or the hedging instrument, the Company amends the hedge documentation of that hedging relationship to reflect the change(s) required by IBOR reform.

The Company amends the formal hedge documentation by the end of the reporting period during which a change required by IBOR reform is made to the hedged risk, hedged item or hedging instrument. These amendments in the formal hedge documentation do not constitute the discontinuation of the hedging relationship or the designation of a new hedging relationship.

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (6)

Derivative financial instruments, including hedge accounting, Continued

 

  1)

Hedge accounting, Continued

 

Hedges directly affected by interest rate benchmark reform, Continued

If changes are made in addition to those changes required by interest rate benchmark reform to the financial asset or financial liability designated in a hedging relationship or to the designation of the hedging relationship, the Company determines whether those additional changes result in the discontinuation of hedging accounting. If the additional changes do not result in the discontinuation of hedging accounting, the Company amend the formal designation of the hedging relationship.

When the interest rate benchmark on which the hedged future cash flows had been based is changed as required by IBOR reform, for the purpose of determining whether the hedged future cash flows are expected to occur, the Company deems that the hedging reserve recognized in OCI for that hedging relationship is based on the alternative benchmark rate on which the hedged future cash flows will be based.

Cash flow hedge

When a derivative is designated to hedge the variability in cash flows attributable to a particular risk associated with a recognized asset or liability or a highly probable forecasted transaction that could affect profit or loss, the effective portion of changes in the fair value of the derivative is recognized in other comprehensive income, net of tax, and presented in the hedging reserve in equity. Any ineffective portion of changes in the fair value of the derivative is recognized immediately in profit or loss. If the hedging instrument no longer meets the criteria for hedge accounting, expires or is sold, terminated, exercised, or the designation is revoked, then hedge accounting is discontinued prospectively. The cumulative gain or loss on the hedging instrument that has been recognized in other comprehensive income is reclassified to profit or loss in the periods during which the forecasted transaction occurs. If the forecasted transaction is no longer expected to occur, then the balance in other comprehensive income is recognized immediately in profit or loss.

 

  2)

Other derivative financial instruments

Other derivative financial instrument not designated as a hedging instrument are measured at fair value, and the changes in fair value of the derivative financial instrument is recognized immediately in profit or loss.

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (7)

Property and equipment

Property and equipment are initially measured at cost. The cost of property and equipment includes expenditures arising directly from the construction or acquisition of the asset, any costs directly attributable to bringing the asset to the location and condition necessary for it to be capable of operating in the manner intended by management, and the initial estimate of the costs of dismantling and removing the item and restoring the site on which it is located.

Property and equipment, subsequently, are carried at cost less accumulated depreciation and accumulated impairment losses.

Subsequent costs are recognized in the carrying amount of property and equipment at cost or, if appropriate, as a separate item if it is probable that future economic benefits associated with the item will flow to the Company and the cost of the item can be reliably measured. The carrying amount of the replaced part is derecognized. The costs of the day-to-day servicing are recognized in profit or loss as incurred.

Property and equipment, except for land, are depreciated on a straight-line basis over estimated useful lives that appropriately reflect the pattern in which the asset’s future economic benefits are expected to be consumed. A component that is significant compared to the total cost of property and equipment is depreciated over its separate useful life.

Gains and losses on disposal of an item of property and equipment are determined by comparing the proceeds from disposal with the carrying amount of property and equipment and are recognized as other non-operating income (loss).

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (7)

Property and equipment, Continued

 

The estimated useful lives of the Company’s property and equipment are as follows:

 

     Useful lives (years)

Buildings and structures

   15, 30

Machinery

   3 ~ 8, 10, 30

Other property and equipment

   4 ~10

The Company reviews estimated residual values, expected useful lives, and depreciation methods annually at the end of each reporting date and adjusts, if appropriate. The change is accounted for as a change in an accounting estimate.

 

  (8)

Intangible assets

Intangible assets are measured initially at cost and, subsequently, are carried at cost less accumulated amortization and accumulated impairment losses.

Intangible assets, except for goodwill, are amortized on a straight-line basis over the estimated useful lives of intangible assets from the date that they are available for use. The residual value of intangible assets is zero. However, club memberships are expected to be available for use as there are no foreseeable limits to the periods. These intangible assets are determined as having indefinite useful lives and, therefore, not amortized.

The estimated useful lives of the Company’s intangible assets are as follows:

 

     Useful lives (years)

Frequency usage rights

   5 ~ 10

Land usage rights

   5

Industrial rights

   5, 10

Facility usage rights

   10, 20

Other

   3 ~ 20

Amortization periods and the amortization methods for intangible assets with finite useful lives are reviewed at the end of each reporting period. The useful lives of intangible assets that are not being amortized are reviewed at the end of each reporting period to determine whether events and circumstances continue to support indefinite useful life assessments for those assets. Changes, if appropriate, are accounted for as changes in accounting estimates.

Expenditures on research activities are recognized in profit or loss as incurred. Development expenditures are capitalized only if development costs can be reliably measured, the product or process is technically and commercially feasible, future economic benefits are probable, and the Company intends to and has sufficient resources to complete development and to use or sell the asset. Other development expenditures are recognized in profit or loss as incurred.

Subsequent expenditures are capitalized only when they increase the future economic benefits embodied in the specific asset to which it relates. All other expenditures, including expenditures on internally generated goodwill and brands, are recognized in profit or loss as incurred.

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (9)

Investment properties

Investment properties are properties held to earn rent income and/or for capital appreciation. Investment properties are measured initially at cost, including transaction costs. Subsequent to initial recognition, investment properties are reported at cost less accumulated depreciation and accumulated impairment losses.

Subsequent expenditures are recognized in carrying amount of an asset or as a separate asset if it is probable that future economic benefits associated with the assets will flow into the Company and the cost of an asset can be measured reliably. The carrying amount of those parts that are replaced is derecognized. The costs associated with routine maintenance and repairs are recognized in profit or loss as incurred.

Investment property, except for land, is depreciated on a straight-line basis over estimated useful lives of 30 years. In addition, right-of-use asset classified as investment property is depreciated using the straight-line basis from the commencement date to the end of the lease term.

The depreciation method, estimated useful lives and residual values are reviewed at the end of each reporting date and adjusted, if appropriate. The change is accounted for as a change in an accounting estimate.

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (10)

Impairment of non-financial assets

The carrying amounts of the Company’s non-financial assets other than contract assets recognized for revenue arising from contracts with a customer, assets recognized for the costs to obtain or fulfill a contract with a customer, employee benefits, inventories, deferred tax assets, and non-current assets held for sale are reviewed at the end of the reporting period to determine whether there is any indication of impairment. If any such indication exists, then the asset’s recoverable amount is estimated. Goodwill and intangible assets that have indefinite useful lives or that are not yet available for use, irrespective of whether there is any indication of impairment, are tested for impairment annually by comparing their recoverable amounts to their carrying amounts.

The Company estimates the recoverable amount of an individual asset, and if it is impossible to measure the individual recoverable amount of an asset, the Company estimates the recoverable amount of cash-generating unit (“CGU”). A CGU is the smallest identifiable group of assets that generates cash inflows that are largely independent of the cash inflows from other assets or groups of assets. The recoverable amount of an asset or CGU is the greater of its value in use and its fair value less costs to sell. The value in use is estimated by applying a pre-tax discount rate that reflects current market assessments of the time value of money and the risks specific to the asset or CGU, for which estimated future cash flows have not been adjusted, to the estimated future cash flows expected to be generated by the asset or CGU.

An impairment loss is recognized in profit or loss to the extent the carrying amount of the asset exceeds its recoverable amount.

Goodwill acquired in a business combination is allocated to each CGU that is expected to benefit from the synergy arising from the business acquired. Any impairment identified at the CGU level will first reduce the carrying amount of goodwill and then be used to reduce the carrying amount of the other assets in the CGU on a pro rata basis. Except for impairment losses in respect of goodwill which are never reversed, an impairment loss is reversed if there has been a change in the estimates used to determine the recoverable amount. An impairment loss is reversed only to the extent that the asset’s carrying amount does not exceed the carrying amount that would have been determined, net of depreciation or amortization, if no impairment loss had been recognized.

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (11)

Leases

A contract is, or contains, a lease if the contract conveys the right to control the use of an identified asset for a period of time in exchange for consideration.

 

  1)

Company as a lessee

At commencement or on modification of a contract that contains a lease component, the Company allocates the consideration in the contract to each lease component on the basis of its relative stand-alone prices. However, the Company has elected not to separate non-lease components and account for the lease and non-lease components as a single lease component.

The Company recognizes a right-of-use asset and a lease liability at the lease commencement date. The right-of-use asset is initially measured at cost, which comprises the initial amount of the lease liability adjusted for any lease payments made at or before the commencement date, plus any initial direct costs incurred and an estimate of costs to dismantle and remove the underlying asset or to restore the underlying asset or the site on which it is located, less any lease incentives received.

The right-of-use asset is subsequently depreciated using the straight-line basis from the commencement date to the end of the lease term, unless the lease transfers ownership of the underlying asset to the Company by the end of the lease term or the cost of the right-of-use asset reflects that the Company will exercise a purchase option. In that case the right-of-use asset will be depreciated over the useful life of the underlying asset, which is determined on the same basis as those of property and equipment. In addition, the right-of-use asset is periodically reduced by impairment losses, if any, and adjusted for certain remeasurements of the lease liability.

The lease liability is initially measured at the present value of the lease payments that are not paid at the commencement date, discounted using the interest rate implicit in the lease or, if that rate cannot be readily determined, the Company’s incremental borrowing rate. Generally, the Company uses its incremental borrowing rate as the discount rate.

The Company determines its incremental borrowing rate by obtaining interest rates from various external financing sources and makes certain adjustments to reflect the terms of the lease and type of the asset leased.

Lease payments included in the measurement of the lease liability comprise the following:

 

   

fixed payments, including in-substance fixed payments;

 

   

variable lease payments that depend on an index or a rate, initially measured using the index or rate as at the commencement date;

 

   

amounts expected to be payable under a residual value guarantee; and

 

   

the exercise price under a purchase option that the Company is reasonably certain to exercise, lease payments in an optional renewal period if the Company is reasonably certain to exercise an extension option, and penalties for early termination of a lease unless the Company is reasonably certain not to terminate early.

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (11)

Leases, Continued

 

  1)

Company as a lessee, Continued

 

The lease liability is measured at amortized cost using the effective interest method. It is remeasured when there is a change in future lease payments arising from a change in an index or rate, if there is a change in the Company’s estimate of the amount expected to be payable under a residual value guarantee, if the Company changes its assessment of whether it will exercise a purchase, extension or termination option or if there is a revised in-substance fixed lease payment.

When the lease liability is remeasured in this way, a corresponding adjustment is made to the carrying amount of the right-of-use asset, or is recorded in profit or loss if the carrying amount of the right-of-use asset has been reduced to zero.

The Company presents right-of-use assets that do not meet the definition of investment property in ‘property and equipment’ in the statement of financial position.

The Company has elected not to recognize right-of-use assets and lease liabilities for leases of low-value assets and short-term leases. The Company recognizes the lease payments on short-term leases and leases of low value assets as an expense on a straight-line basis over the lease term.

 

  2)

Company as a lessor

At inception or on modification of a contract that contains a lease component, the Company allocates the consideration in the contract to each lease component on the basis of their relative stand-alone prices.

When the Company acts as a lessor, it determines at lease inception whether each lease is a finance lease or an operating lease.

To classify each lease, the Company makes an overall assessment of whether the lease transfers substantially all of the risks and rewards incidental to ownership of the underlying asset. If this is the case, then the lease is a finance lease; if not, then it is an operating lease. As part of this assessment, the Company considers certain indicators such as whether the lease is for the major part of the economic life of the asset.

When the Company is an intermediate lessor, it accounts for its interests in the head lease and the sub-lease separately. It assesses the lease classification of a sub-lease with reference to the right-of-use asset arising from the head lease, not with reference to the underlying asset. If a head lease is a short-term lease to which the Company applies the exemption described above, then it classifies the sub-lease as an operating lease.

If an arrangement contains lease and non-lease components, then the Company applies KIFRS 1115 to allocate the consideration in the contract.

The Company applies derecognition and impairment requirements in KIFRS 1109 to the net investment in the lease. The Company further regularly reviews estimated unguaranteed residual values used in calculating the gross investment in the lease.

The Company recognizes lease payments received under operating leases as income on a straight-line basis over the lease term as part of ‘other revenue’.

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (12)

Non-current assets held for sale

Non-current assets, or disposal groups comprising assets and liabilities, that are expected to be recovered primarily through sales rather than through continuing use, are classified as held for sale. In order to be classified as held for sale, the assets (or disposal groups) must be available for immediate sale in their present condition and their sale must be highly probable. The assets or disposal groups that are classified as non-current assets held for sale are measured at the lower of their carrying amounts and fair value less cost to sell. The Company recognizes an impairment loss for any initial or subsequent write-down of assets (or disposal groups) to fair value less costs to sell and a gain for any subsequent increase in fair value less costs to sell up to the cumulative impairment loss previously recognized.

A non-current asset that is classified as held for sale or part of a disposal group classified as held for sale is not depreciated (or amortized).

 

  (13)

Non-derivative financial liabilities

The Company classifies non-derivative financial liabilities into financial liabilities at fair value through profit or loss or other financial liabilities in accordance with the substance of the contractual arrangement. The Company recognizes financial liabilities in the separate statement of financial position when the Company becomes a party to the contractual provisions of the financial liabilities.

 

  1)

Financial liabilities at fair value through profit or loss

Financial liabilities at fair value through profit or loss include financial liabilities held for trading or designated as such upon initial recognition. Subsequent to initial recognition, these liabilities are measured at fair value. The amount of change in fair value of financial liability that is attributable to changes in the credit risk of that liability shall be presented in other comprehensive income, and the remaining amount of change in the fair value of the liability shall be presented in profit or loss. Upon initial recognition, transaction costs that are directly attributable to the issue of the financial liability are recognized in profit or loss as incurred.

 

  2)

Other financial liabilities

Non-derivative financial liabilities other than financial liabilities at fair value through profit or loss are classified as other financial liabilities. At the date of initial recognition, other financial liabilities are measured at fair value minus transaction costs that are directly attributable to the issue of the financial liabilities. Subsequent to initial recognition, other financial liabilities are measured at amortized cost and the interest expenses are recognized using the effective interest method.

 

  3)

Derecognition of financial liability

The Company extinguishes a financial liability only when the contractual obligation is fulfilled, canceled or expires. The Company recognizes new financial liabilities at fair value based on new contracts and eliminates existing liabilities when the contractual terms of the financial liabilities change and the cash flows change substantially.

When a financial liability is derecognized, the difference between the carrying amount and the consideration paid(including any transferred non-cash assets or liabilities assumed) is recognized in profit or loss.

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (14)

Employee benefits

 

  1)

Short-term employee benefits

Short-term employee benefits are employee benefits that are due to be settled within 12 months after the end of the period in which the employees render related services. When an employee has rendered a service to the Company during an accounting period, the Company recognizes the undiscounted amount of short-term employee benefits expected to be paid in exchange for that service.

 

  2)

Other long-term employee benefits

Other long-term employee benefits include employee benefits that are settled beyond 12 months after the end of the period in which the employees render related services. The Company’s net obligation in respect of long-term employee benefits is the amount of future benefit that employees have earned in return for their service in the current and prior periods. That benefit is discounted to determine its present value. Remeasurements are recognized in profit or loss in the period in which they arise.

 

  3)

Retirement benefits: defined contribution plans

When an employee has rendered a service to the Company during a period, the Company recognizes the contribution payable to a defined contribution plan in exchange for that service as a liability (accrued expense), after deducting any contribution already paid. If the contribution already paid exceeds the contribution due for service before the end of the reporting period, the Company recognizes that excess as an asset (prepaid expense) to the extent that the prepayment will lead to a reduction in future payments or a cash refund.

 

  4)

Retirement benefits: defined benefit plans

At the end of reporting period, defined benefit liabilities (assets) relating to defined benefit plans are recognized at present value of defined benefit obligations net of fair value of plan assets.

The calculation is performed annually by an independent actuary using the projected unit credit method. When the fair value of plan assets exceeds the present value of the defined benefit obligation, the Company recognizes an asset, to the extent of the present value of any economic benefits available in the form of refunds from the plan or reduction in the future contributions to the plan.

Remeasurements of the net defined benefit liability (asset), which comprise actuarial gains and losses, the return on plan assets (excluding interest) and the effect of the asset ceiling (if any, excluding interest), are recognized immediately in other comprehensive income. The Company determines net interests on net defined benefit liability (asset) by multiplying discount rate determined at the beginning of the annual reporting period and considers changes in net defined benefit liability (asset) from contributions and benefit payments. Net interest costs and other costs relating to the defined benefit plan are recognized through profit or loss.

When the plan amendment or curtailment occurs, gains or losses on amendment or curtailment in benefits for the past service provided are recognized through profit or loss. The Company recognizes a gain or loss on a settlement when the settlement of defined benefit plan occurs.

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (15) 

Provisions

Provisions are recognized when the Company has a present legal or constructive obligation as a result of a past event, it is probable that an outflow of resources embodying economic benefits will be required to settle the obligation, and a reliable estimate can be made of the amount of the obligation.

The risks and uncertainties that inevitably surround many events and circumstances are taken into account in reaching the best estimate of a provision. If the effect of the time value of money is material, provisions are determined at the present value of the expected future cash flows.

If some or all of the expenditures required to settle a provision are expected to be reimbursed by another party, the reimbursement is recognized when, and only when, it is virtually certain that reimbursement will be received if the entity settles the obligation. The reimbursement is treated as a separate asset.

Provisions are reviewed at the end of each reporting period and adjusted to reflect the current best estimates. If it is no longer probable that an outflow of resources embodying economic benefits will be required to settle the obligation, the provision is reversed.

A provision is used only for expenditures for which the provision was originally recognized.

 

26


Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (16) 

Emissions Rights

The Company accounts for greenhouse gases emission right and the relevant liability as below pursuant to the Act on Allocation and Trading of Greenhouse Gas Emission in Korea.

 

  1)

Greenhouse Gases Emission Right

Greenhouse Gases Emission Right consists of emission allowances, which are allocated from the government free of charge or purchased from the market. The cost includes any directly attributable costs incurred during the normal course of business.

The Company derecognizes an emission right asset when the emission allowance is unusable, disposed or submitted to government in which the future economic benefits are no longer expected to be probable.

 

  2)

Emissions liability

Emission liability is a present obligation of submitting emission rights to the government with regard to emission of greenhouse gas. The emission liability is measured based on the expected quantity of emission for the performing period in excess of emission allowance in possession and the unit price for such emission rights in the market at the end of the reporting period. The emissions liabilities are derecognized when they are surrendered to the government.

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (17) 

Transactions in foreign currencies

Transactions in foreign currencies are translated to the functional currency of the Company at exchange rates at the dates of the transactions. Monetary assets and liabilities denominated in foreign currencies are retranslated to the functional currency using the exchange rate at the reporting date. Non-monetary assets and liabilities denominated in foreign currencies that are measured at fair value are retranslated to the functional currency at the exchange rate at the date that the fair value was determined.

Exchange differences arising from monetary items except for financial liabilities designated cashflow hedging instruments are recognized in profit or loss. If a gain or loss on a non-monetary item is recognized in other comprehensive income, any foreign exchange differences are also recognized in other comprehensive income. When a gain or loss on a non-monetary item is recognized in profit or loss, any foreign exchange differences are also recognized in profit or loss.

 

  (18) 

Share capital

Ordinary shares are classified as equity. Incremental costs directly attributable to the issuance of ordinary shares and share options are recognized as a deduction from equity, net of any tax effects.

When the Company repurchases its own shares, the amount of the consideration paid is recognized as a deduction from equity and classified as treasury shares. The gains or losses from the purchase, disposal, reissue, or retirement of treasury shares are directly recognized in equity being as transaction with owners.

 

  (19) 

Hybrid bond

The Company recognizes a financial instrument issued by the Company as an equity instrument if it does not include contractual obligation to deliver financial assets including cash to the counter party.

 

  (20) 

Share-based payment

For equity-settled share-based payment transaction, if the fair value of the goods or services received cannot be reliably estimated, the Company measures the value indirectly by reference to the fair value of the equity instruments granted. The related expense with a corresponding increase in capital surplus and others is recognized over the vesting period of the awards.

The amount recognized as an expense is adjusted to reflect the number of awards for which the related service and non-market performance conditions are expected to be met, such that the amount ultimately recognized is based on the number of awards that meet the related service and non-market performance conditions at the vesting date.

The fair value of the amount payable to employees in respect of share appreciation rights, which are settled in cash, is recognized as an expense with a corresponding increase in liabilities, over the period in which the employees become unconditionally entitled to payment. The liability is remeasured at each reporting date and at settlement date based on the fair value of the share appreciation rights. Any changes in the fair value of the liability are recognized in profit or loss.

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (21) 

Revenue

 

  1)

Identification of performance obligations in contracts with customers

The Company identifies the distinct services or goods as performance obligations in contracts with customers such as (1) providing wireless telecommunications services and (2) sale other goods and services. In the case of providing both wireless telecommunications service and selling a handset together to one customer, the Company allocates considerations from the customer between the separate performance obligations for handset sale and wireless telecommunications service. The handset sale revenue is recognized when handset is delivered, and the wireless telecommunications service revenue is recognized over the period of the contract term as stated in the subscription contract.

 

  2)

Allocation of the transaction price to each performance obligation

The Company allocates the transaction price of a contract to each performance obligation identified on a relative stand-alone selling price basis. The Company uses “adjusted market assessment approach” for estimating the stand-alone selling price of a good or service.

 

  3)

Incremental costs of obtaining a contract

The Company pays commissions to its retail stores and authorized dealers in connection with acquiring service contracts. The commissions paid to these parties constituted a significant portion of the Company’s operating expenses. These commissions would not have been paid if there have been no binding contracts with subscribers and, therefore, the Company capitalizes certain costs associated with commissions paid to obtain new customer contracts and amortize them over the expected contract periods.

 

  4)

Customer loyalty programs

The Company provides customer loyalty points to customers based on the usage of the service to which the Company allocates a portion of consideration received as a performance obligation distinct from wireless telecommunications services. The amount to be allocated to the loyalty program is measured according to the relative stand-alone selling price of the customer loyalty points. The amount allocated to the loyalty program is deferred as a contract liability and is recognized as revenue when loyalty points are redeemed.

 

  5)

Consideration payable to a customer

Based on the subscription contract, a customer who uses the Company’s wireless telecommunications services may receive a discount for purchasing goods or services from a designated third party. The Company pays a portion of the price discounts that the customer receives to the third party which is viewed as consideration payable to a customer. The Company accounts for the amounts payable to the third party as a reduction of the wireless telecommunications service revenue.

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (22) 

Finance income and finance costs

Finance income comprises interest income on funds invested (including financial assets measured at fair value), dividend income, gains on disposal of financial assets at FVTPL, changes in fair value of financial instruments at FVTPL, and gains on hedging instruments that are recognized in profit or loss. Interest income is recognized as it accrues in profit or loss, using the effective interest rate method. Dividend income is recognized in profit or loss when the right to receive the dividend is established.

Finance costs comprise interest expense on borrowings and debentures, changes in fair value of financial instruments at FVTPL, and losses on hedging instruments that are recognized in profit or loss. Interest expense on borrowings and debentures is recognized as it accrues in profit or loss using the effective interest rate method.

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (23) 

Income taxes

Income tax expense comprises current and deferred tax. Current tax and deferred tax are recognized in profit or loss except to the extent that it relates to a business combination, or items recognized directly in equity or in OCI.

The Company pays income tax in accordance with the tax-consolidation system when the Company and its subsidiaries are economically unified.

 

  1)

Current tax

In accordance with the tax-consolidation system, the Company calculates current taxes on the consolidated taxable income for the Company and its subsidiaries that meet the criteria for the consolidated income tax returns and recognizes the income tax payable as current tax liabilities of the Company.

Current tax is the expected tax payable or receivable on the taxable profit or loss for the year, using tax rates enacted or substantively enacted at the end of the reporting period, and includes interests and fines related to income taxes paid or payable. The taxable profit is different from the accounting profit for the period since the taxable profit is calculated excluding the temporary differences, which will be taxable or deductible in determining taxable profit (tax loss) of future periods, and non-taxable or non-deductible items from the accounting profit.

 

  2)

Deferred tax

Deferred tax is recognized by using the asset-liability method in respect of temporary differences between the carrying amounts of assets and liabilities for financial reporting purposes and the amounts used for taxation purposes. The Company recognizes a deferred tax liability for all taxable temporary differences, except for the difference associated with investments in subsidiaries and associates that the Company is able to control the timing of the reversal of the temporary difference and it is probable that the temporary difference will not reverse in the foreseeable future. The Company recognizes a deferred tax asset for all deductible temporary differences, to the extent that it is probable that the temporary difference will reverse in the foreseeable future and taxable profit will be available against which the temporary difference can be utilized.

A deferred tax asset is recognized for the carryforward of unused tax losses and unused tax credits to the extent that it is probable that future taxable profit will be available against which the unused tax losses and unused tax credits can be utilized. Future taxable profit is dependent on the reversal of taxable temporary differences. If there are insufficient taxable temporary differences to recognize the deferred tax asset, the business plan of the Company and the reversal of existing temporary differences are considered in determining the future taxable profit.

The Company reviews the carrying amount of a deferred tax asset at the end of each reporting period and reduces the carrying amount to the extent that it is no longer probable that sufficient taxable profit will be available to allow the benefit of part or all of that deferred tax asset to be utilized.

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

3.

Material Accounting Policies, Continued

 

  (23)

Income taxes, Continued

 

  2)

Deferred tax, Continued

 

Deferred tax assets and liabilities are measured at the tax rates that are expected to apply to the period when the asset is realized or the liability is settled, based on tax rates (and tax laws) that have been enacted or substantively enacted by the end of the reporting period. The measurement of deferred tax liabilities and deferred tax assets reflects the tax consequences that would follow from the manner in which the Company expects, at the end of the reporting period, to recover or settle the carrying amount of its assets and liabilities.

Deferred tax assets and liabilities are offset only if the Company has a legally enforceable right to offset the amount recognized and intends to settle the current tax liabilities and assets on a net basis. Income tax expense in relation to dividend payments is recognized when liabilities relating to the dividend payments are recognized.

 

  3)

Uncertainty over income tax treatments

The Company assesses the uncertainty over income tax treatments pursuant to KIFRS 1012. If the Company concludes it is not probable that the taxation authority will accept an uncertain tax treatment, the Company reflects the effect of uncertainty for each uncertain tax treatment by using either of the following methods, depending on which method the entity expects to better predict the resolution of the uncertainty:

 

   

The most likely amount – the single most likely amount in a range of possible outcomes.

 

   

The expected value – the sum of the probability-weighted amounts in a range of possible outcomes.

 

  (24) 

Earnings per share

The Company presents basic and diluted earnings per share (EPS) data for its ordinary shares. Basic EPS is calculated by dividing the profit or loss attributable to ordinary shareholders of the Company by the weighted average number of ordinary shares outstanding during the period, adjusted for own shares held. Diluted EPS is determined by adjusting the profit or loss attributable to ordinary shareholders and the weighted average number of ordinary shares outstanding, adjusted for own shares held, for the effects of all dilutive potential ordinary shares, which comprise share options granted to employees, if any.

 

  (25) 

Standards issued but not yet effective

The new and amended standards and interpretations that are issued, but not yet effective for annual period beginning after January 1, 2024 are disclosed below. The following amendments are not expected to have a material impact on the Company’s separate financial statements.

 

   

Lack of Exchangeability (Amendments to KIFRS 1021 and KIFRS 1101)

 

   

Classification and measurement of financial instruments (Amendments to KIFRS 1109 and KIFRS 1107)

 

   

Annual Improvements to KIFRS - Volume 11

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

4.

Deposits with Restrictions on Use

Deposits which are restricted in use as of December 31, 2024 and 2023 are summarized as follows:

 

(In millions of won)                   
          December 31, 2024      December 31, 2023  

Short-term financial instruments

   Charitable trust fund(*1)    W 79,000        79,000  

Long-term financial

  

Collateral deposits for time deposit(*2)

     130        130  

instruments

   Guarantee deposit      12        12  
  

Collateral deposit(*3)

     212        212  
     

 

 

    

 

 

 
      W 79,354        79,354  
     

 

 

    

 

 

 

 

  (*1)

The charitable trust fund is for shared growth established by SK Group and profits from the charitable trust fund are only used for the purpose of financial support for small and medium-sized enterprises that cooperate with SK Group. As of December 31, 2024, the funds cannot be withdrawn before maturity (W63,000 million on July 5, 2025 and W16,000 million on July 10, 2025).

  (*2)

The deposit is for registration of electrical construction business and specialized energy construction business in accordance with Enforcement Decree of the Electrical Constriction Business Act and Enforcement Decree of the Framework Act on the Construction Industry, respectively. Accordingly, the deposit is restricted in use while the Company operates the businesses.

  (*3)

The deposit is for registration of mechanical facility construction business and general construction business in accordance with Enforcement Decree of the Framework Act on the Construction Industry. Accordingly, the deposit is restricted in use while the Company operates the businesses.

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

5.

Trade and Other Receivables

 

  (1)

Details of trade and other receivables as of December 31, 2024 and 2023 are as follows:

(In millions of won)

     December 31, 2024  
     Gross amount      Loss
allowance
     Carrying
amount
 

Current assets:

        

Accounts receivable – trade

   W 1,611,947        (103,054      1,508,893  

Short-term loans

     56,138        (561      55,577  

Accounts receivable – other(*)

     412,310        (22,067      390,243  

Guarantee deposits

     67,521        —         67,521  

Accrued income

     2,243        —         2,243  
  

 

 

    

 

 

    

 

 

 
     2,150,159        (125,682      2,024,477  

Non-current assets:

        

Long-term loans

     41,530        (41,040      490  

Long-term accounts receivable – other(*)

     239,008        —         239,008  

Guarantee deposits

     85,939        —         85,939  
  

 

 

    

 

 

    

 

 

 
     366,477        (41,040      325,437  
  

 

 

    

 

 

    

 

 

 
   W 2,516,636        (166,722      2,349,914  
  

 

 

    

 

 

    

 

 

 

 

  (*)

Gross and carrying amounts of accounts receivable – other as of December 31, 2024 include W223,761 million of financial instruments classified as fair value through profit or loss (“FVTPL”).

 

(In millions of won)    December 31, 2023  
     Gross amount      Loss
allowance
     Carrying
amount
 

Current assets:

        

Accounts receivable – trade

   W 1,589,862        (94,245      1,495,617  

Short-term loans

     69,501        (695      68,806  

Accounts receivable – other(*)

     370,860        (27,824      343,036  

Guarantee deposits

     72,479        —         72,479  

Accrued income

     2,643        —         2,643  
  

 

 

    

 

 

    

 

 

 
     2,105,345        (122,764      1,982,581  

Non-current assets:

        

Long-term loans

     41,155        (41,036      119  

Long-term accounts receivable – other(*)

     308,868        —         308,868  

Guarantee deposits

     91,220        —         91,220  
  

 

 

    

 

 

    

 

 

 
     441,243        (41,036      400,207  
  

 

 

    

 

 

    

 

 

 
   W 2,546,588        (163,800      2,382,788  
  

 

 

    

 

 

    

 

 

 

 

  (*)

Gross and carrying amounts of accounts receivable – other as of December 31, 2023 include W273,945 million of financial instruments classified as fair value through profit or loss (“FVTPL”).

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

5.

Trade and Other Receivables, Continued

 

  (2)

Changes in the loss allowance on accounts receivable – trade measured at amortized cost for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)                                  
     Beginning balance      Impairment      Write-offs(*)     Collection of
receivables
previously
written-off
     Ending
balance
 

2024

   W 94,245        33,085        (31,218     6,942        103,054  

2023

   W 86,231        28,765        (28,442     7,691        94,245  

 

  (*)

The Company writes off the trade and other receivables that are determined to be uncollectable due to reasons such as termination of operations or bankruptcy.

 

  (3)

The Company applies the practical expedient that allows the Company to estimate the loss allowance for accounts receivable – trade at an amount equal to the lifetime expected credit losses. The expected credit losses include the forward-looking information. To make the assessment, the Company uses its historical credit loss experience over the past three years and classifies the accounts receivable – trade by their credit risk characteristics and days overdue. Details of loss allowance on accounts receivable – trade as of December 31, 2024 are as follows:

 

(In millions of won)                            
     Less than 6
months
     6 months ~
1 year
     1 ~ 3
years
     More than 3
years
 

Telecommunications service revenue

  

Expected credit loss rate

     0.55      55.54      76.78      99.98
  

Gross amount

   W 1,160,932        19,034        52,916        17,714  
   Loss allowance      6,341        10,571        40,629        17,710  
     

 

 

    

 

 

    

 

 

    

 

 

 

Other revenue

  

Expected credit loss rate

     2.35      53.97      50.20      98.66
  

Gross amount

   W 335,495        3,461        8,355        14,040  
   Loss allowance      7,889        1,868        4,194        13,852  
     

 

 

    

 

 

    

 

 

    

 

 

 

As the Company is a wireless telecommunications service provider, the Company’s financial assets measured at amortized cost primarily consist of receivables from numerous individual customers, and, therefore, no significant credit concentration risk arises.

Receivables related to other revenue mainly consist of receivables from corporate customers. The Company transacts only with corporate customers with credit ratings that are considered to be low at credit risk. In addition, the Company is not exposed to significant credit concentration risk as the Company regularly assesses their credit risk by monitoring their credit rating. While the contract assets are under the impairment requirements, no significant credit risk has been identified.

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

6.

Prepaid Expenses

The Company pays commissions to its retail stores and authorized dealers for wireless telecommunications services based on their performance of attracting new customers and renewing contracts with existing customers, and recognizes costs that would not occur in case of not signing contracts with new and existing customers as prepaid expenses among the commissions. These prepaid expenses are amortized on a straight-line basis over the periods that the Company expects to maintain its customers.

 

  (1)

Details of prepaid expenses as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     December 31, 2024      December 31, 2023  

Current assets:

     

Incremental costs of obtaining contracts

   W 1,773,253        1,795,410  

Others

     29,489        33,236  
  

 

 

    

 

 

 
   W 1,802,742        1,828,646  
  

 

 

    

 

 

 

Non-current assets:

     

Incremental costs of obtaining contracts

   W 856,138        863,650  

Others

     38,088        35,104  
  

 

 

    

 

 

 
   W 894,226        898,754  
  

 

 

    

 

 

 

 

  (2)

Incremental costs of obtaining contracts

The amortization in connection with incremental costs of obtaining contracts recognized as an asset for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)    2024      2023  

Amortization recognized

   W 2,346,474        2,390,984  

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

7.

Contract Assets and Liabilities

In case of providing both wireless telecommunication services and sales of handsets, the Company allocated the consideration based on relative stand-alone selling prices and recognized unbilled receivables from handset sales as contract assets. The Company recognized receipts in advance for prepaid telecommunications services and unearned revenue for customer loyalty programs as contract liabilities.

 

  (1)

Details of contract assets and liabilities as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     December 31, 2024      December 31, 2023  

Contract assets:

     

Allocation of consideration between performance obligations

   W 18,576        21,613  

Contract liabilities:

     

Wireless service contracts

     20,275        19,149  

Customer loyalty programs

     5,694        7,164  

Others

     52,241        37,899  
  

 

 

    

 

 

 
   W 78,210        64,212  
  

 

 

    

 

 

 

 

  (2)

The amount of revenue recognized for the years ended December 31, 2024 and 2023 related to the contract liabilities carried forward from the prior periods are W51,986 million and W75,521million, respectively. Details of revenue expected to be recognized from contract liabilities as of December 31, 2024 are as follows:

 

(In millions of won)                            
     Less than
1 year
     1 ~ 2
years
     More than
2 years
     Total  

Wireless service contracts

   W 20,275        —         —         20,275  

Customer loyalty programs

     4,166        1,023        505        5,694  

Others

     52,241        —         —         52,241  
  

 

 

    

 

 

    

 

 

    

 

 

 
   W 76,682        1,023        505        78,210  
  

 

 

    

 

 

    

 

 

    

 

 

 

 

37


Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

8.

Long-term Investment Securities

Details of long-term investment securities as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)               
     Category     December 31, 2024      December 31, 2023  

Equity instruments

     FVOCI (*)    W 1,342,902        1,207,605  

Debt instruments

     FVTPL       75,563        218,685  
    

 

 

    

 

 

 
     W 1,418,465        1,426,290  
    

 

 

    

 

 

 

 

  (*)

The Company designated investments in equity instruments that are not held for trading as financial assets at FVOCI, and the amounts of those equity instruments as of December 31, 2024 and 2023 are W1,342,902 million and W1,207,605 million, respectively.

 

38


Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

9.

Investments in Subsidiaries, Associates and Joint Ventures

 

  (1)

Investments in subsidiaries, associates and joint ventures as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     December 31, 2024      December 31, 2023  

Investments in subsidiaries

   W 3,519,072        3,259,021  

Investments in associates and joint ventures

     1,380,486        1,411,547  
  

 

 

    

 

 

 
   W 4,899,558        4,670,568  
  

 

 

    

 

 

 

 

  (2)

Details of investments in subsidiaries as of December 31, 2024 and 2023 are as follows:

(In millions of won, except for share data)

     December 31, 2024      December 31, 2023  
     Number of
shares
     Ownership
(%)
     Carrying
amount
     Carrying
amount
 

SK Telink Co., Ltd.(*1)

     1,432,627        100.0      W 244,040        244,015  

SK Broadband Co., Ltd.(*1)

     299,052,435        74.4        2,218,450        2,216,865  

NATE Communications Corporation (Formerly, SK Communications Co., Ltd.)(*2)

     43,427,530        100.0        —         24,927  

PS&Marketing Corporation(*1)

     66,000,000        100.0        314,038        313,989  

SERVICE ACE Co., Ltd. (*1)

     4,385,400        100.0        21,963        21,946  

SK Telecom China Holdings Co., Ltd.

     —         100.0        48,096        48,096  

SK Telecom Americas, Inc. (*3)

     122        100.0        128,916        70,269  

Atlas Investment(*4)

     —         100.0        238,675        193,661  

SK stoa Co., Ltd. (*1)

     3,631,355        100.0        40,081        40,057  

Quantum Innovation Fund I(*5)

     —         —         —         1,297  

SAPEON Inc.

     400,000        62.5        48,456        48,456  

Astra AI Infra LLC(*6)

     —         100.0        182,805        —   

SK O&S Co., Ltd. and others(*1,7)

     —         —         33,552        35,443  
        

 

 

    

 

 

 
         W 3,519,072        3,259,021  
        

 

 

    

 

 

 

 

39


Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

9.

Investments in Subsidiaries, Associates and Joint Ventures, Continued

 

  (2)

Details of investments in subsidiaries as of December 31, 2024 and 2023 are as follows, Continued:

 

  (*1)

The Company granted Performance Share Units (“PSU”) stock options to executives of its subsidiaries, resulting in a cumulative total contribution of W1,738 million. There is no change in the ownership interest. (See note 23)

 

  (*2)

The Company reclassified the entire shares of NATE Communications Corporation (formerly, SK Communications Co., Ltd.) as non-current assets held for sale and recognized an impairment loss of W17,892 million. (See note 40).

 

  (*3)

The Company additionally contributed W58,647 million in cash for the year ended December 31, 2024, but there is no change in the ownership interest.

 

  (*4)

The Company additionally contributed W45,014million in cash for the year ended December 31, 2024, but there is no change in the ownership interest.

 

  (*5)

The Company received W2,093 million from the liquidation of Quantum Innovation Fund I and recognized a W796 million gain relating to investments in subsidiaries for the year ended December 31, 2024.

 

  (*6)

The Company newly contributed W182,805 million in cash for the year ended December 31, 2024.

 

  (*7)

The Company received W627 million from the liquidation of SK Global Healthcare Business Group Ltd. and recognized a W1,303 million loss relating to investments in subsidiaries for the year ended December 31, 2024.

 

40


Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

9.

Investments in Subsidiaries, Associates and Joint Ventures, Continued

 

 

  (3)

Details of investments in associates and joint ventures as of December 31, 2024 and 2023 are as follows:

(In millions of won, except for share data)

 

     December 31, 2024      December 31, 2023  
     Number of
shares
     Ownership
(%)
     Carrying
amount
     Carrying
amount
 

Investments in associates:

           

SK China Company Ltd.

     10,928,921        27.3      W 601,192        601,192  

Korea IT Fund(*1)

     190        63.3        220,957        220,957  

SK Technology Innovation Company(*2)

     7,840        49.0        24,308        45,864  

SM Culture & Contents Co., Ltd.(*3)

     22,033,898        22.8        41,578        41,578  

SK South East Asia Investment Pte. Ltd.

     300,000,000        20.0        344,240        344,240  

Citadel Pacific Telecom Holdings, LLC(*4)

     1,734,109        15.0        36,487        36,487  

CMES Inc.(*4,5)

     763,968        6.6        5,488        900  

Konan Technology Inc.

     2,359,160        20.6        22,413        22,413  

12CM JAPAN and others(*4,6,7,8,9,10,11,12,13)

     —         —         73,823        87,916  
        

 

 

    

 

 

 
           1,370,486        1,401,547  
        

 

 

    

 

 

 

Investments in joint ventures:

           

UTC Kakao-SK Telecom ESG Fund(*14)

     10,000        48.2        10,000        10,000  
        

 

 

    

 

 

 
         W 1,380,486        1,411,547  
        

 

 

    

 

 

 

 

  (*1)

Investments in Korea IT Fund was classified as investment in associates as the Company does not have control over the investee under the contractual agreement with other shareholders.

  (*2)

The Company received W48,240 million from the paid-in capital reduction of SK Technology Innovation Company and recognized a W26,683 million gain relating to investments in associates for the year ended December 31, 2024, with no change in ownership interest.

  (*3)

The Company recognized an impairment loss of W23,763 million as the recoverable amount was assessed to be less than the carrying amount for the year ended December 31, 2023.

  (*4)

These investments were classified as investments in associates as the Company can exercise significant influence through its right to appoint the members of the Board of Directors even though the Company has less than 20% of equity interests.

  (*5)

The Company acquired an additional W8,984 million of shares by exercising the conversion rights of the redeemable convertible preference shares, and disposed of a portion of the shares for W14,872 million in cash, from which it recognized a W10,476 million gain on disposal of such investment in associate for the year ended December 31, 2024. Due to the acquisition, disposal of shares and exercise of stock options by other shareholders, the ownership interest of the Company decreased from 7.7% to 6.6%

 

41


Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

9.

Investments in Subsidiaries, Associates and Joint Ventures, Continued

 

  (*6)

The Company contributed an additional W5,878 million to SK AMERICAS Inc. (formerly, SK USA Inc.) for the year ended December 31, 2024, and the ownership interest of the Company has decreased from 49.0% to 20.0% due to the paid-in capital increase through disproportionate allotment of shares.

  (*7)

The Company contributed an additional W1,683 million to SK telecom Japan Inc. for the year ended December 31, 2024, and the ownership interest of the Company has decreased from 33.0% to 24.9% due to the paid-in capital increase through disproportionate allotment of shares.

  (*8)

The Company disposed of a portion of shares in Start-up Win-Win Fund for W200 million in cash, and disposed of the entire shares of Daliworks Inc. and 12CM JAPAN for W150 million and W1 million in cash, respectively, from which it recognized W1,818 million and W2,451 million losses on disposals of such investments in associates, respectively, for the year ended December 31, 2024.

  (*9)

The Company newly acquired a portion of shares of W1,294 million of AhnLab Blockchain Company by contribution in kind for the year ended December 31, 2024.

  (*10)

The Company granted Performance Share Units (“PSU”) for executives of associates for the year ended December 31, 2024, resulting in a cumulative contribution amount to W24 million. There is no change in the ownership interest. (See note 23).

  (*11)

The Company received W57 million from the liquidation of Wave City Co., Ltd. and recognized a W57 million gain relating to investments in associates for the year ended December 31, 2024.

  (*12)

The Company reclassified the entire shares of F&U Credit information Co., Ltd. as non-current assets held for sale. (See note 40).

  (*13)

The Company received W14,453 million from the paid-in capital reduction of SK Latin America Investment S.A and recognized a W634 million gain relating to investments in associates for the year ended December 31, 2024, with no change in ownership interest.

  (*14)

As the Company has a joint control over the investee pursuant to the agreement with the other shareholders, the investment in the investee was classified as investments in joint ventures.

 

42


Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

9.

Investments in Subsidiaries, Associates and Joint Ventures, Continued

 

  (4)

The market value of investments in listed associates as of December 31, 2024 and 2023 are as follows:

 

(In millions of won, except for share data)  
     December 31, 2024      December 31, 2023  
     Market price
per share

(in won)
     Number of
shares
     Market
value
     Market price
per share
(in won)
     Number of
shares
     Market
value
 

SM Culture & Contents Co., Ltd.

   W 1,400        22,033,898        30,847        1,887        22,033,898        41,578  

Konan Technology Inc.

     19,470        2,359,160        45,933        32,600        2,359,160        76,909  

CMES Inc.

     24,000        763,968        18,335        —         —         —   

 

43


Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

10.

Property and Equipment

 

  (1)

Property and equipment as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)                            
     December 31, 2024  
     Acquisition cost      Accumulated
depreciation
     Accumulated
impairment loss
     Carrying
amount
 

Land

   W 739,856        —         —         739,856  

Buildings

     1,365,405        (787,580      (450      577,375  

Structures

     954,220        (742,590      (1,601      210,029  

Machinery

     27,973,787        (22,832,630      (10,969      5,130,188  

Right-of-use assets

     1,940,054        (857,070      —         1,082,984  

Other

     1,385,752        (1,053,658      —         332,094  

Construction in progress

     443,624        —         (925      442,699  
  

 

 

    

 

 

    

 

 

    

 

 

 
   W 34,802,698        (26,273,528      (13,945      8,515,225  
  

 

 

    

 

 

    

 

 

    

 

 

 
(In millions of won)                            
     December 31, 2023  
     Acquisition cost      Accumulated
depreciation
     Accumulated
impairment loss
     Carrying
amount
 

Land

   W 723,069        —         —         723,069  

Buildings

     1,313,507        (744,787      (450      568,270  

Structures

     939,983        (704,932      (1,601      233,450  

Machinery

     27,625,424        (22,394,558      —         5,230,866  

Right-of-use assets

     1,983,163        (756,288      —         1,226,875  

Other

     1,493,783        (1,056,929      —         436,854  

Construction in progress

     657,075        —         —         657,075  
  

 

 

    

 

 

    

 

 

    

 

 

 
   W 34,736,004        (25,657,494      (2,051      9,076,459  
  

 

 

    

 

 

    

 

 

    

 

 

 

 

44


Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

10.

Property and Equipment, Continued

 

  (2)

Changes in property and equipment for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)  
     2024  
     Beginning
balance
     Acquisition      Disposal     Transfer     Depreciation     Impairment     Ending
balance
 

Land

   W 723,069        99        (2,213     18,901       —        —        739,856  

Buildings

     568,270        745        (1,138     52,608       (43,110     —        577,375  

Structures

     233,450        991        (76     13,409       (37,745     —        210,029  

Machinery

     5,230,866        110,486        (18,147     1,395,280       (1,577,328     (10,969     5,130,188  

Right-of-use assets

     1,226,875        325,743        (40,192     (66,906     (362,536     —        1,082,984  

Other

     436,854        374,002        (11,788     (404,284     (62,690     —        332,094  

Construction in progress

     657,075        1,020,328        (5,030     (1,228,749     —        (925     442,699  
  

 

 

    

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 
   W 9,076,459        1,832,394        (78,584     (219,741     (2,083,409     (11,894     8,515,225  
  

 

 

    

 

 

    

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

 

(In millions of won)                                  
     2023  
     Beginning
balance
     Acquisition      Disposal     Transfer     Depreciation     Ending
balance
 

Land

   W 646,286        8        (388     77,163       —        723,069  

Buildings

     562,976        372        (152     47,161       (42,087     568,270  

Structures

     264,327        1,279        (200     6,477       (38,433     233,450  

Machinery

     5,274,612        98,114        (493     1,470,364       (1,611,731     5,230,866  

Right-of-use assets

     1,372,466        253,838        (36,160     (4,768     (358,501     1,226,875  

Other

     444,324        536,726        (874     (476,653     (66,669     436,854  

Construction in progress

     954,672        1,026,496        (26     (1,324,067     —        657,075  
  

 

 

    

 

 

    

 

 

   

 

 

   

 

 

   

 

 

 
   W 9,519,663        1,916,833        (38,293     (204,323     (2,117,421     9,076,459  
  

 

 

    

 

 

    

 

 

   

 

 

   

 

 

   

 

 

 

 

45


Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

11.

Investment Property

 

  (1)

Investment property as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)  
     December 31, 2024      December 31, 2023  
     Acquisition
cost
     Accumulated
depreciation
    Carrying
amount
     Acquisition
cost
     Accumulated
depreciation
    Carrying
amount
 

Land

   W 15,069        —        15,069        16,288        —        16,288  

Buildings

     57,057        (38,723     18,334        55,629        (37,345     18,284  

Right-of-use assets

     2,726        (667     2,059        21,313        (9,805     11,508  
  

 

 

    

 

 

   

 

 

    

 

 

    

 

 

   

 

 

 
   W 74,852        (39,390     35,462        93,230        (47,150     46,080  
  

 

 

    

 

 

   

 

 

    

 

 

    

 

 

   

 

 

 

 

  (2)

Changes in investment property for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)  
     2024  
     Beginning
balance
     Transfer      Depreciation      Ending
balance
 

Land

   W 16,288        (1,219      —         15,069  

Buildings

     18,284        1,953        (1,903      18,334  

Right-of-use assets

     11,508        (9,169      (280      2,059  
  

 

 

    

 

 

    

 

 

    

 

 

 
   W 46,080        (8,435      (2,183      35,462  
  

 

 

    

 

 

    

 

 

    

 

 

 

 

(In millions of won)  
     2023  
     Beginning
balance
     Transfer      Depreciation      Ending
balance
 

Land

   W 16,485        (197      —         16,288  

Buildings

     19,066        1,059        (1,841      18,284  

Right-of-use assets

     16,472        5,402        (10,366      11,508  
  

 

 

    

 

 

    

 

 

    

 

 

 
   W 52,023        6,264        (12,207      46,080  
  

 

 

    

 

 

    

 

 

    

 

 

 

 

  (3)

The Company recognized lease income of W15,127 million and W22,773 million from investment property for the years ended December 31, 2024 and 2023, respectively.

 

  (4)

The fair value of investment property is W157,975 million and W157,071 million as of December 31, 2024 and 2023, respectively.

 

46


Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

12.

Leases

 

  (1)

Company as a lessee

 

  1)

Details of the right-of-use assets as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     December 31, 2024      December 31, 2023  

Right-of-use assets:

     

Land, buildings and structures

   W 853,393        971,929  

Others

     229,591        254,946  
  

 

 

    

 

 

 
   W 1,082,984        1,226,875  
  

 

 

    

 

 

 

 

  2)

Details of amounts recognized in the separate statements of income for the years ended December 31, 2024 and 2023 as a lessee are as follows:

 

(In millions of won)  
     2024      2023  

Depreciation of right-of-use assets:

     

Land, buildings and structures

   W 285,555        281,187  

Others(*)

     76,981        77,314  
  

 

 

    

 

 

 
   W 362,536        358,501  
  

 

 

    

 

 

 

Interest expense on lease liabilities

   W 34,754        31,824  

 

  (*)

Others include the amount reclassified as research and development expenses related to the lease contract for research and development facilities.

Expenses related to short-term leases and leases of low-value assets that the Company recognized are immaterial.

 

  3)

The total cash outflows due to lease payments for the years ended December 31, 2024 and 2023 amounted to W377,162 million and W386,268 million, respectively.

 

47


Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

12.

Lease, Continued

 

  (2)

Company as a lessor

 

  1)

Finance lease

The Company recognized interest income of W1,929 million and W146 million for lease receivables for the years ended December 31, 2024 and 2023, respectively.

The following table sets out a maturity analysis of lease receivables, presenting the undiscounted lease payments to be received subsequent to December 31, 2024.

 

(In millions of won)       
     Amount  

Less than 1 year

   W 2,499  

1 ~ 2 years

     15,327  

2 ~ 3 years

     17,313  

3 ~ 4 years

     17,832  

4 ~ 5 years

     18,367  

More than 5 years

     13,340  
  

 

 

 

Undiscounted lease payments

   W 84,678  
  

 

 

 

Unrealized finance income

     8,669  

Net investment in the lease

     76,009  

 

  2)

Operating lease

The Company recognized lease income of W105,895 million and W112,162 million for the years ended December 31, 2024 and 2023, respectively, of which variable lease payments received are W5,040 million and W6,389 million, respectively.

The following table sets out a maturity analysis of lease payments, presenting the undiscounted fixed payments to be received subsequent to December 31, 2024.

 

(In millions of won)       
     Amount  

Less than 1 year

   W 45,669  

1 ~ 2 years

     3,038  

2 ~ 3 years

     738  

3 ~ 4 years

     189  

4 ~ 5 years

     113  

More than 5 years

     2,250  
  

 

 

 
   W 51,997  
  

 

 

 

 

48


Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

13.

Goodwill

Goodwill as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     December 31, 2024      December 31, 2023  

Goodwill related to merger of Shinsegi Telecom, Inc.

   W 1,306,236        1,306,236  

The recoverable amount of the CGU is based on its value in use calculated by applying the post-tax annual discount rate of 5.2% (2023: 5.4%) (pre-tax annual discount rate for 2024 and 2023 : 7.0% and 8.4%) to the estimated future post-tax cash flows based on financial budgets for the next five years. An annual growth rate of 0.0% (2023: 0.0%) was applied for the cash flows expected to be incurred after five years and is not expected to exceed the Company’s long-term wireless telecommunication industry growth rate.

 

14.

Intangible Assets

 

  (1)

Intangible assets as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)  
     December 31, 2024  
     Acquisition
cost
     Accumulated
amortization
    Accumulated
impairment loss
    Carrying
amount
 

Frequency usage rights(*1)

   W 3,564,907        (2,429,361     —        1,135,546  

Land usage rights

     32,979        (32,710     —        269  

Industrial rights

     53,218        (33,049     —        20,169  

Facility usage rights

     63,223        (50,368     —        12,855  

Club memberships(*2)

     58,198        —        (12,996     45,202  

Other(*3)

     3,937,738        (3,431,033     (37,728     468,977  
  

 

 

    

 

 

   

 

 

   

 

 

 
   W 7,710,263        (5,976,521     (50,724     1,683,018  
  

 

 

    

 

 

   

 

 

   

 

 

 
(In millions of won)  
     December 31, 2023  
     Acquisition
cost
     Accumulated
amortization
    Accumulated
impairment loss
    Carrying
amount
 

Frequency usage rights(*1)

   W 3,564,907        (1,958,301     —        1,606,606  

Land usage rights

     35,144        (34,602     —        542  

Industrial rights

     51,959        (33,169     —        18,790  

Facility usage rights

     61,553        (48,118     —        13,435  

Club memberships(*2)

     80,963        —        (21,962     59,001  

Other(*3)

     3,792,089        (3,239,634     —        552,455  
  

 

 

    

 

 

   

 

 

   

 

 

 
   W 7,586,615        (5,313,824     (21,962     2,250,829  
  

 

 

    

 

 

   

 

 

   

 

 

 

 

49


Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

14.

Intangible Assets, Continued

 

  (1)

Intangible assets as of December 31, 2024 and 2023 are as follows, Continued:

 

(*1)

The Company was reassigned 800 MHz, 1.8 GHz and 2.1 GHz band of frequency licenses from the Ministry of Science and Information and Communication Technology (“ICT”) in exchange for W227,200 million, W547,800 million and W411,700 million, respectively, for the year ended December 31, 2021. The band of frequency was assigned to the Company at the date of initial lump sum payment for the year ended December 31, 2021 and the annual payments in installment for the remaining balances are made in the next five years starting from the date of initial lump sum payment.

(*2)

Club memberships are classified as intangible assets with indefinite useful lives and are not amortized.

(*3)

Other intangible assets primarily consist of computer software and others.

 

  (2)

Changes in intangible assets for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)  
     2024  
     Beginning
balance
     Acquisition      Disposal     Transfer      Amortization     Impairment     Ending
balance
 

Frequency usage rights

   W 1,606,606        —         —        —         (471,060     —        1,135,546  

Land usage rights

     542        60        (5     —         (328     —        269  

Industrial rights

     18,790        6,571        (240     —         (4,952     —        20,169  

Facility usage rights

     13,435        1,477        (4     619        (2,672     —        12,855  

Club memberships

     59,001        619        (14,418     —         —        —        45,202  

Other

     552,455        24,198        (1,482     147,108        (215,574     (37,728     468,977  
  

 

 

    

 

 

    

 

 

   

 

 

    

 

 

   

 

 

   

 

 

 
   W 2,250,829        32,925        (16,149     147,727        (694,586     (37,728     1,683,018  
  

 

 

    

 

 

    

 

 

   

 

 

    

 

 

   

 

 

   

 

 

 

 

(In millions of won)  
     2023  
     Beginning
balance
     Acquisition      Disposal     Transfer      Amortization     Ending
balance
 

Frequency usage rights

   W 2,082,432        —         —        —         (475,826     1,606,606  

Land usage rights

     1,127        125        (15     40        (735     542  

Industrial rights

     19,112        4,549        (350     —         (4,521     18,790  

Facility usage rights

     13,245        1,884        (16     1,072        (2,750     13,435  

Club memberships

     56,897        3,595        (1,491     —         —        59,001  

Other

     520,587        57,306        (1,501     195,930        (219,867     552,455  
  

 

 

    

 

 

    

 

 

   

 

 

    

 

 

   

 

 

 
   W 2,693,400        67,459        (3,373     197,042        (703,699     2,250,829  
  

 

 

    

 

 

    

 

 

   

 

 

    

 

 

   

 

 

 

 

50


Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

14.

Intangible Assets, Continued

 

  (3)

Research and development expenditures recognized as expense for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     2024      2023  

Research and development costs expensed as incurred

   W 343,074        336,377  

 

  (4)

Details of frequency usage rights as of December 31, 2024 are as follows:

 

(In millions of won)
     Amount     

Description

  

Commencement of
amortization

  

Completion of
amortization

800 MHz license

   W 65,873      LTE service    Jul. 2021    Jun. 2026

1.8 GHz license

     202,751      LTE service    Dec. 2021    Dec. 2026

2.6 GHz license

     242,830      LTE service    Sept. 2016    Dec. 2026

2.1 GHz license

     152,378      W-CDMA and LTE service    Dec. 2021    Dec. 2026

3.5 GHz license

     471,714      5G service    Apr. 2019    Nov. 2028
  

 

 

          
   W 1,135,546           
  

 

 

          

 

51


Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

15.

Borrowings and Debentures

 

  (1)

Long-term borrowings as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)  

Lender

   Annual interest
rate (%)
    

Maturity

   December 31, 2024      December 31, 2023  

Mizuho Bank, Ltd.

     1.35      May. 20, 2024    W —         100,000  

DBS Bank Ltd.

     1.32      May. 28, 2024      —         200,000  

DBS Bank Ltd.

     2.63      Mar. 10, 2025      200,000        200,000  

Credit Agricole CIB

     3.30      Apr. 29, 2024      —         50,000  

Nonghyup Bank(*1)

     MOR + 1.36      Nov. 17, 2024      —         40,000  

Credit Agricole CIB

     4.89      Nov. 28, 2025      50,000        50,000  

DBS Bank Ltd.(*2)

     3M CD + 0.075      Oct. 8, 2026      200,000        —   
        

 

 

    

 

 

 
           450,000        640,000  

Less current portions

           (250,000      (390,000
        

 

 

    

 

 

 
         W 200,000        250,000  
        

 

 

    

 

 

 

 

(*1)

6M MOR rates are 3.33% and 3.85% as of December 31, 2024 and 2023, respectively.

(*2)

3M CD rate is 3.41% as of December 31, 2024.

 

52


Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

15.

Borrowings and Debentures, Continued

 

  (2)

Debentures as of December 31, 2024 and 2023 are as follows:

 

(In millions of won and thousands of U.S. dollars)  
    

Purpose

   Maturity      Annual
interest rate (%)
     December 31,
2024
     December 31,
2023
 

Unsecured corporate bonds

   Operating fund      2032        3.45      W 90,000        90,000  

Unsecured corporate bonds

        2033        3.22        130,000        130,000  

Unsecured corporate bonds

        2024        3.64        —         150,000  

Unsecured corporate bonds

   Refinancing fund      2024        2.82        —         190,000  

Unsecured corporate bonds

  

Operating and

Refinancing fund

     2025        2.49        150,000        150,000  

Unsecured corporate bonds

   Operating fund      2030        2.61        50,000        50,000  

Unsecured corporate bonds

        2025        2.66        70,000        70,000  

Unsecured corporate bonds

        2030        2.82        90,000        90,000  

Unsecured corporate bonds

   Refinancing fund      2025        2.55        100,000        100,000  

Unsecured corporate bonds

        2035        2.75        70,000        70,000  

Unsecured corporate bonds

   Operating fund      2026        2.08        90,000        90,000  

Unsecured corporate bonds

        2036        2.24        80,000        80,000  

Unsecured corporate bonds

        2026        1.97        120,000        120,000  

Unsecured corporate bonds

        2031        2.17        50,000        50,000  

Unsecured corporate bonds

   Refinancing fund      2027        2.55        100,000        100,000  

Unsecured corporate bonds

  

Operating and

Refinancing fund

     2032        2.65        90,000        90,000  

Unsecured corporate bonds

   Refinancing fund      2027        2.84        100,000        100,000  

Unsecured corporate bonds

   Operating fund      2028        3.00        200,000        200,000  

Unsecured corporate bonds

        2038        3.02        90,000        90,000  

Unsecured corporate bonds

        2038        2.44        50,000        50,000  

Unsecured corporate bonds

        2024        2.09        —         120,000  

Unsecured corporate bonds

        2029        2.19        50,000        50,000  

Unsecured corporate bonds

        2039        2.23        50,000        50,000  

Unsecured corporate bonds

   Refinancing fund      2024        1.49        —         60,000  

Unsecured corporate bonds

  

Operating and

Refinancing fund

     2029        1.50        120,000        120,000  

Unsecured corporate bonds

   Refinancing fund      2039        1.52        50,000        50,000  

Unsecured corporate bonds

        2049        1.56        50,000        50,000  

Unsecured corporate bonds

   Operating fund      2024        1.76        —         70,000  

Unsecured corporate bonds

        2029        1.79        40,000        40,000  

Unsecured corporate bonds

        2039        1.81        60,000        60,000  

Unsecured corporate bonds

        2025        1.75        130,000        130,000  

Unsecured corporate bonds

        2030        1.83        50,000        50,000  

Unsecured corporate bonds

        2040        1.87        70,000        70,000  

Unsecured corporate bonds

   Refinancing fund      2025        1.40        140,000        140,000  

Unsecured corporate bonds

        2030        1.59        40,000        40,000  

Unsecured corporate bonds

        2040        1.76        110,000        110,000  

Unsecured corporate bonds

        2024        1.17        —         80,000  

Unsecured corporate bonds

        2026        1.39        80,000        80,000  

 

53


Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

15.

Borrowings and Debentures, Continued

 

  (2)

Debentures as of December 31, 2024 and 2023 are as follows, Continued:

 

(In millions of won and thousands of U.S. dollars)  
    

Purpose

   Maturity      Annual
interest rate (%)
     December 31,
2024
     December 31,
2023
 

Unsecured corporate bonds

   Refinancing fund      2031        1.80        50,000        50,000  

Unsecured corporate bonds

        2041        1.89        100,000        100,000  

Unsecured corporate bonds

        2024        2.47        —         90,000  

Unsecured corporate bonds

        2026        2.69        70,000        70,000  

Unsecured corporate bonds

        2041        2.68        40,000        40,000  

Unsecured corporate bonds

        2025        3.80        240,000        240,000  

Unsecured corporate bonds

        2027        3.84        70,000        70,000  

Unsecured corporate bonds

        2042        3.78        40,000        40,000  

Unsecured corporate bonds

        2025        4.00        300,000        300,000  

Unsecured corporate bonds

        2027        4.00        95,000        95,000  

Unsecured corporate bonds

        2024        4.79        —         100,000  

Unsecured corporate bonds

        2025        4.73        110,000        110,000  

Unsecured corporate bonds

        2027        4.74        60,000        60,000  

Unsecured corporate bonds

        2032        4.69        40,000        40,000  

Unsecured corporate bonds

        2026        3.65        110,000        110,000  

Unsecured corporate bonds

        2028        3.83        190,000        190,000  

Unsecured corporate bonds

        2026        3.72        80,000        80,000  

Unsecured corporate bonds

        2028        3.80        200,000        200,000  

Unsecured corporate bonds

        2030        3.96        70,000        70,000  

Unsecured corporate bonds

        2026        4.54        115,000        115,000  

Unsecured corporate bonds

        2028        4.68        100,000        100,000  

Unsecured corporate bonds

        2030        4.72        50,000        50,000  

Unsecured corporate bonds

        2033        4.72        30,000        30,000  

Unsecured corporate bonds

        2027        3.72        180,000        —   

Unsecured corporate bonds

        2029        3.73        110,000        —   

Unsecured corporate bonds

        2034        3.92        110,000        —   

Unsecured corporate bonds

        2027        2.91        170,000        —   

Unsecured corporate bonds

        2029        2.92        90,000        —   

Unsecured corporate bonds

        2034        2.96        40,000        —   

Unsecured global bonds

   Operating fund      2027        6.63       

588,000

(USD 400,000

 

    

515,760

(USD 400,000

 

Floating rate notes(*)

   Operating fund      2025       

SOFR rate

+1.17

 

 

    

441,000

(USD 300,000

 

    

386,820

(USD 300,000

 

           

 

 

    

 

 

 
        6,649,000        6,682,580  

Less discounts on bonds

 

        (13,806      (15,641
     

 

 

    

 

 

 
        6,635,194        6,666,939  

Less current portions of bonds

 

        (1,680,070      (859,516
     

 

 

    

 

 

 
      W 4,955,124        5,807,423  
     

 

 

    

 

 

 

 

(*)

Interest rates applied are SOFR rate of 4.49% and 5.38% as of December 31, 2024 and 2023, respectively.

 

54


Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

16.

Long-Term Payables – Other

 

  (1)

As of December 31, 2024 and 2023, details of long-term payables – other which consist of payables related to the acquisition of frequency usage rights are as follows (See note 14):

 

(In millions of won)              
     December 31, 2024      December 31, 2023  

Long-term payables – other

   W 921,075        1,290,225  

Present value discount on long-term payables – other

     (13,355      (29,772

Current portion of long-term payables – other

     (367,765      (367,770
  

 

 

    

 

 

 

Carrying amount at year end

   W 539,955        892,683  
  

 

 

    

 

 

 

 

  (2)

The sum of portions repaid among the principal of long-term payables – other for the years ended December 31, 2024 and 2023 amounts to W369,150 million and W400,245 million, respectively. The repayment schedule of the principal amount of long-term payables – other as of December 31, 2024 is as follows:

 

(In millions of won)       
     Amount  

Less than 1 year

   W 369,150  

1 ~ 3 years

     460,538  

3 ~ 5 years

     91,387  
  

 

 

 
   W 921,075  
  

 

 

 

 

17.

Provisions

Changes in provisions for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)    2024      As of December 31, 2024  
     Beginning
balance
       Increase      Utilization     Reversal     Ending
balance
     Current      Non-current  

Provision for restoration

   W 100,282        4,718        (3,113     (810     101,077        40,682        60,395  

Emission allowance

     822        1,000        —        (1,794     28        28        —   
  

 

 

    

 

 

    

 

 

   

 

 

   

 

 

    

 

 

    

 

 

 
   W 101,104        5,718        (3,113     (2,604     101,105        40,710        60,395  
  

 

 

    

 

 

    

 

 

   

 

 

   

 

 

    

 

 

    

 

 

 

 

(In millions of won)    2023      As of December 31, 2023  
     Beginning
balance
     Increase      Utilization     Reversal     Ending
balance
     Current      Non-current  

Provision for restoration

   W 95,569        6,500        (1,787     —        100,282        30,491        69,791  

Emission allowance

     1,836        2,279        (520     (2,773     822        822        —   
  

 

 

    

 

 

    

 

 

   

 

 

   

 

 

    

 

 

    

 

 

 
   W 97,405        8,779        (2,307     (2,773     101,104        31,313        69,791  
  

 

 

    

 

 

    

 

 

   

 

 

   

 

 

    

 

 

    

 

 

 

 

55


Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

18.

Defined Benefit Assets

 

  (1)

Details of defined benefit assets as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     December 31, 2024      December 31, 2023  

Present value of defined benefit obligations

   W 504,857        493,541  

Fair value of plan assets

     (608,375      (578,685
  

 

 

    

 

 

 
   W (103,518      (85,144
  

 

 

    

 

 

 

 

  (2)

Principal actuarial assumptions as of December 31, 2024 and 2023 are as follows:

 

     December 31, 2024     December 31, 2023  

Discount rate for defined benefit obligations

     3.81     4.36

Expected rate of salary increase

     5.42     5.21

Discount rate for defined benefit obligation is determined based on market yields of high-quality corporate bonds with similar maturities for estimated payment term of defined benefit obligation. Expected rate of salary increase is determined based on the Company’s historical promotion index, inflation rate and salary increase ratio.

 

  (3)

Changes in present value of defined benefit obligations for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     2024      2023  

Beginning balance

   W 493,541        508,622  

Current service cost

     50,410        56,564  

Interest cost

     20,280        26,487  

Remeasurement

     

- Demographic assumption

     —         (740

- Financial assumption

     21,642        (70,134

- Adjustment based on experience

     (11,773      12,836  

Benefit paid

     (76,849      (38,347

Past service cost

     6,795        —   

Others(*)

     811        (1,747
  

 

 

    

 

 

 

Ending balance

   W 504,857        493,541  
  

 

 

    

 

 

 

 

(*)

Others include changes in liabilities due to employees’ transfers among affiliates for the years ended December 31, 2024 and 2023.

 

56


Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

18.

Defined Benefit Assets, Continued

 

  (4)

Changes in fair value of plan assets for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     2024      2023  

Beginning balance

   W 578,685        539,847  

Interest income

     24,241        27,753  

Remeasurement

     2,039        94  

Contribution

     55,000        50,000  

Benefit paid

     (54,536      (36,124

Others(*)

     2,946        (2,885
  

 

 

    

 

 

 

Ending balance

   W 608,375        578,685  
  

 

 

    

 

 

 

 

(*)

Others include changes in assets due to the employees’ transfers among affiliates for the years ended December 31, 2024 and 2023.

The Company’s expected contributions to the defined benefit plan for the year ended December 31, 2025, amounts to W122,586 million.

 

  (5)

Total cost of defined benefit plan, which is recognized in profit or loss for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     2024      2023  

Current service cost

   W 50,410        56,564  

Net interest income

     (3,961      (1,266

Past service cost

     6,795        —   
  

 

 

    

 

 

 
   W 53,244        55,298  
  

 

 

    

 

 

 

Costs related to the defined benefit plan except for the amounts transferred to construction in progress are included in labor expenses and research and development expenses.

 

  (6)

Details of plan assets as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     December 31, 2024      December 31, 2023  

Equity instruments

   W 43        65  

Debt instruments

     243,273        101,638  

Short-term financial instruments, etc.

     365,059        476,982  
  

 

 

    

 

 

 
   W 608,375        578,685  
  

 

 

    

 

 

 

 

57


Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

18.

Defined Benefit Assets, Continued

 

  (7)

Sensitivity analysis

As of December 31, 2024, effects on defined benefit obligations if each of significant actuarial assumptions changes within expectable and reasonable range are as follows:

 

(In millions of won)              
     0.5% Increase      0.5% Decrease  

Discount rate

   W (14,719      15,570  

Expected salary increase rate

     15,619        (14,902

The sensitivity analysis does not consider dispersion of all cash flows that are expected from the plan but provides approximate values of sensitivity for the assumptions used.

A weighted average duration of defined benefit obligations as of December 31, 2024 and 2023 are 6.22 years and 6.20 years, respectively.

 

  (8)

Defined contribution plan

The amount recognized as an expense for defined contribution plans are W12,337 million and W8,698 million for the years ended December 31, 2024 and 2023, respectively.

 

58


Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

19.

Derivative Instruments

 

  (1)

Currency and interest rate swap contracts under cash flow hedge accounting as of December 31, 2024 are as follows:

 

(In millions of won, thousands of foreign currencies)

Borrowing

date

  

Hedging Instrument (Hedged item)

  

Hedged risk

  

Financial institution

  

Duration of contract

Jul. 20, 2007    Fixed-to-fixed cross currency swap (U.S. dollar denominated bonds face value of USD 400,000)    Foreign currency risk    Morgan Stanley and four other banks    Jul. 20, 2007 ~ Jul. 20, 2027
Mar. 4, 2020    Floating-to-fixed cross currency interest rate swap (U.S. dollar denominated bonds face value of USD 300,000)    Foreign currency risk and interest rate risk    Citibank    Mar. 4, 2020 ~ Jun. 4, 2025
Oct. 7, 2024    Floating-to-fixed interest rate swap (Korean won borrowing amounting to KRW 200,000)    Interest rate risk    DBS Bank Ltd    Oct. 10, 2024 ~ Oct. 8, 2026

 

  (2)

In relation to the business acquisition by SK Broadband Co., Ltd. during the year ended December 31, 2020, the Parent Company has entered into a shareholders’ agreement with the shareholders of the acquirees on November 13, 2024. Pursuant to the shareholders’ agreement, the Company entered into a share purchase agreement to purchase 24.76% of the shares of SK Broadband Co., Ltd. for W1,145,870 million. The Company recognized a derivative financial liability of W78,467 million and W295,876 million for equity forward contract as of December 31, 2024 and 2023, respectively.

 

  (3)

The Company has entered into the agreement with HAEGIN Co., Ltd., whereby the Company has been granted contingent subscription right to acquire HAEGIN Co., Ltd.’s common stock for the year ended December 31, 2022. The Company is able to exercise the right in accordance with the agreement when certain conditions are met. There is no balance for derivative financial assets as of December 31, 2024.

 

  (4)

SAPEON Inc., a subsidiary of the Company, disposed of a portion of shares of Rebellions Inc. (formerly, SAPEON Korea Inc.) for the year ended December 31, 2024, and entered into a Price Return Swap (PRS) in which the buyer receives the difference between the amount of sale and the settlement amount when selling the shares. The Company recognized a long-term derivative financial liability of W2,689 million for the Price Return Swap (PRS) as of December 31, 2024.

 

59


Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

19.

Derivative Instruments, Continued

 

  (5)

The fair value of derivative financial instruments to which the Company applies cash flow hedging is recorded in the separate financial statements as derivative financial assets, long-term derivative financial assets, and long-term derivative financial liabilities. As of December 31, 2024, details of fair values of the derivatives assets are as follows:

 

(In millions of won, thousands of foreign currencies)              

Hedging instrument (Hedged item)

   Cash flow hedge      Fair value  

Non-current assets:

     

Fixed-to-fixed cross currency swap
(U.S. dollar denominated bonds face value of USD 400,000)

   W 148,172        148,172  

Current assets:

     

Floating-to-fixed cross currency interest rate swap
(U.S. dollar denominated bonds face value of USD 300,000)

   W 80,650        80,650  
  

 

 

    

 

 

 
   W 228,822        228,822  
  

 

 

    

 

 

 

Non-current liabilities:

     

Floating-to-fixed interest rate swap
(Korean won borrowing amounting to KRW 200,000)

   W (748      (748
  

 

 

    

 

 

 
   W (748      (748
  

 

 

    

 

 

 

As of December 31, 2024, the changes in fair value of derivatives designated as hedging instrument, which are all effective in hedging, were recognized in full in other comprehensive income.

 

  (6)

The fair value of derivatives held for trading is recorded in the financial statements as derivative financial liabilities and long-term derivative financial liabilities. As of December 31, 2024, details of fair values of the derivative liabilities are as follows:

 

(In millions of won)              
     Held for trading      Fair value  

Current liabilities:

     

Equity forward contract

   W (78,467      (78,467

Non-current liabilities:

     

Price Return Swap (PRS)

   W (2,689      (2,689
  

 

 

    

 

 

 
   W (81,156      (81,156
  

 

 

    

 

 

 

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

20.

Share Capital and Capital Surplus and Others

 

  (1)

Details of share capital as of December 31, 2024 and 2023 are as follows:

 

(In millions of won, except for share data)              
     December 31, 2024      December 31, 2023  

Number of authorized shares

     670,000,000        670,000,000  

Par value (in won)

   W 100        100  

Number of issued shares

     214,790,053        218,833,144  

Share capital:

     

Common share(*)

   W 30,493        30,493  

 

(*)

In 2002, 2003 and 2024, the Company retired treasury shares with reduction of its retained earnings before appropriation. As a result, the Company’s issued shares have decreased without change in share capital.

(2)

Changes in issued shares for the years ended December 31, 2024 and 2023 are as follows:

 

(In shares)              
     2024      2023  

Issued shares as of January 1

     218,833,144        218,833,144  

Retirement of treasury shares(*)

     (4,043,091      —   
  

 

 

    

 

 

 

Issued shares as of December 31

     214,790,053        218,833,144  
  

 

 

    

 

 

 

 

(*)

The Company retired 4,043,091 treasury shares with reduction of its retained earnings before appropriation for the year ended December 31, 2024.

 

  (3)

Details of shares outstanding as of December 31, 2024 and 2023 are as follows:

 

(In shares)  
     December 31, 2024      December 31, 2023  
     Issued shares      Treasury
shares
     Outstanding
shares
     Issued shares      Treasury
shares
     Outstanding
shares
 

Shares outstanding

     214,790,053        1,903,711        212,886,342        218,833,144        6,133,414        212,699,730  

 

  (4)

Details of capital surplus and others as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     December 31, 2024      December 31, 2023  

Paid-in surplus

   W 1,771,000        1,771,000  

Treasury shares(Note 21)

     (92,962      (301,981

Hybrid bonds(Note 22)

     398,509        398,509  

Share option(Note 23)

     14,498        9,818  

Others(*)

     (6,642,865      (6,643,493
  

 

 

    

 

 

 
   W (4,551,820)        (4,766,147
  

 

 

    

 

 

 

 

(*)

The amount includes a change in equity amounting to W5,767,210 million due to the spin-off that was accounted for as a transaction under common control.

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

21.

Treasury Shares

 

  (1)

Treasury shares as of December 31, 2024 and 2023 are as follows:

 

(In millions of won, except for the number of shares)              
     December 31, 2024      December 31, 2023  

Number of shares

     1,903,711        6,133,414  

Acquisition cost

   W 92,962        301,981  

 

  (2)

Changes in treasury shares for the years ended December 31, 2024 and 2023 are as follows:

 

(In shares)              
     2024      2023  

Treasury shares as of January 1

     6,133,414        801,091  

Acquisition(*1)

     317,000        5,773,410  

Disposal(*2)

     (503,612      (441,087

Retirement of treasury shares(*3)

     (4,043,091      —   
  

 

 

    

 

 

 

Treasury shares as of December 31

     1,903,711        6,133,414  
  

 

 

    

 

 

 

 

(*1)

The Company acquired 317,000 of its treasury shares for W15,788 million and 5,773,410 of its treasury shares for W285,487 million in an effort to increase shareholder value by stabilizing its stock price for the years ended December 31, 2024 and 2023, respectively.

(*2)

The Company distributed 503,612 treasury shares (acquisition cost: W24,807 million) as bonus payment to the employees, resulting in gain on disposal of treasury shares of W181 million for the year ended December 31, 2024. Also, the Company distributed 441,087 treasury shares (acquisition cost: W20,208 million) as bonus payment to the employees, resulting in gain on disposal of treasury shares of W212 million for the year ended December 31, 2023.

(*3)

The Company retired 4,043,091 treasury shares with reduction of its retained earnings before appropriation, as a result, the Company’s issued shares have decreased without change in share capital for the year ended December 31, 2024.

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

22.

Hybrid Bonds

Hybrid bonds classified as equity as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)                                         
     Type      Issuance date      Maturity(*1)      Annual interest
rate(%)(*2)
     December 31,
2024
    December 31,
2023
 

Series 3 hybrid bonds

    

Unsecured
subordinated

bearer bond

 
 

 

     June 5, 2023        June 5, 2083        4.95      W 400,000       400,000  

Issuance costs

                 (1,491     (1,491
              

 

 

   

 

 

 
               W 398,509       398,509  
              

 

 

   

 

 

 

The Company redeemed previously issued hybrid bonds and issued new hybrids bonds for the year ended December 31, 2023. As there is no contractual obligation to deliver financial assets to the holders of hybrid bonds, the Company classified the hybrid bonds as equity.

These are subordinated bonds that rank before common shares in the event of a liquidation or reorganization of the Company.

 

(*1)

The Company has a right to extend the maturity without any notice or announcement.

(*2)

Annual interest rate is determined as yield rate of 5-year national bond plus premium. According to the step-up clause, additional premium of 0.25% and 0.75%, respectively, after 10 years and 25 years from the issuance date are applied.

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

23.

Share-Based Payment Arrangement

 

  (1)

The terms and conditions related to the grants of the share-based payment arrangement are as follows:

 

  1)

Share-based payment arrangement with cash alternatives

 

     Series
     5    6      7-1(*)    7-2(*)

Grant date

   March 26, 2020      March 25, 2021      March 25, 2022

Types of shares to be issued

   Registered common shares

 

Grant method

   Reissue of treasury shares, Cash settlement

Number of shares (in share)

   370,355      71,726      98,425    96,820

Exercise price (in won)

   38,452      50,276      56,860    56,860

Exercise period

   Mar. 27, 2023
~
Mar. 26, 2027
    

Mar. 26, 2023
~
Mar. 25, 2026
 
 
 
   Mar. 26, 2025
~
Mar. 25, 2029
   Mar. 26, 2024
~
Mar. 25, 2027

Vesting conditions

   3 years’ service
from the grant
date
    

2 years’ service
from the grant
date
 
 
 
   2 years’ service
from the grant
date
   2 years’ service
from the grant
date

 

(*)

For the year ended December 31, 2024, 196,850 shares of stock options granted in the 7 th -1 series and 12,884 shares of stock options granted in the 7 th -2 series were canceled.

For the year ended December 31, 2024, the entire amount of remaining stock options granted in the 4 th series and some portions of stock options granted in the 3 rd, 5th, and 6 th series were exercised, and the entire amount of remaining stock options granted in the 1 st -3 and 3 rd series was fully forfeited.

 

  2)

Cash-settled share-based payment arrangement

 

     Granted in 2022
     Share appreciation rights of
SK Telecom Co., Ltd.

Grant date

   January 1, 2022

Grant method

   Cash settlement

Number of shares (in share)

   338,525

Exercise price (in won)

   56,860

Exercise period

   Jan. 1, 2024 ~ Mar. 25, 2025

Vesting conditions

   2 years’ service from the
grant date

The entire amount of remaining share appreciation rights for shares of SK Telecom Co., Ltd. and SK Square Co., Ltd. granted in 2021 was fully exercised for the year ended December 31, 2024.

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

23.

Share-Based Payment Arrangement, Continued

 

  (1)

The terms and conditions related to the grants of the share-based payment arrangement are as follows, Continued:

 

  3)

Equity-settled share-based payment arrangement

The Company newly established Performance Share Units (“PSU”) for executives of the Company and major subsidiaries as part of the compensation based on the growth of corporate value for the year ended December 31, 2024 and for the year ended December 31, 2023, and the details are as follows:

 

     PSU of SK Telecom Co., Ltd.

Grant date

   March 28, 2023    March 26, 2024

Types of shares to be issued

   Registered common shares

Grant method

   Reissue of treasury shares

Number of shares(*)

   Fluctuates according to the share price on the expiration date and the cumulative increase rate of KOSPI200

Reference share price (in won)

   47,280    52,720

Reference index (KOSPI200)

   315    362

Maturity (exercise date)

   The day in which the annual general meeting of shareholders is held after 3 years from the grant date

Vesting conditions

   Full service in the year in which the grant date is included

 

(*)

The initial amount granted is a total of W10,813 million for 2023 and W12,835 million for 2024, and the amount calculated according to the adjustment rate based on the share price on the expiration date and the cumulative increase rate of KOSPI200 will be paid in shares.

(2)

Share compensation expense for share-based payment arrangements with cash alternatives recognized for the year ended December 31, 2024 and the remaining share compensation expense to be recognized in subsequent periods are as follows:

 

(In millions of won)    Share
compensation expense
 

As of December 31, 2023

   W 157,750  

For the year ended December 31, 2024

     846  

In subsequent periods

     —   
  

 

 

 
   W 158,596  
  

 

 

 

The liabilities recognized by the Company in relation to the share-based payment arrangement with cash alternatives are W7,283 million and W5,530 million, respectively, which are included in accrued expenses as of December 31, 2024 and 2023, respectively.

As of December 31, 2024 and 2023 the carrying amounts of liabilities recognized by the Company in relation to the cash-settled share-based payment arrangement are W305 million and W1,133 million, respectively.

Share compensation expenses recognized for equity-settled share-based payment arrangement are W4,549 million and 4,653 million for the years ended December 31, 2024 and 2023, respectively.

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

23.

Share-Based Payment Arrangement, Continued

 

(3)

The Company used option-pricing models, including the binomial model, on the measurement of the fair value of share options at the remeasurement date and the inputs used in the model are as follows:

 

  1)

Share-based payment arrangement with cash alternatives

 

  (i)

SK Telecom Co., Ltd.

 

(In won)    Series  
     5     6     7-1     7-2  

Risk-free interest rate

     2.74     2.73     2.81     2.74

Estimated option’s life

     7 years       5 years       7 years       5 years  

Share price on the remeasurement date

     55,200       55,200       55,200       55,200  

Expected volatility

     16.50     16.50     16.50     16.50

Expected dividends yield

     6.41     6.41     6.41     6.41

Exercise price

     38,452       50,276       56,860       56,860  

Per-share fair value of the option

     16,748       5,668       3,820       3,080  

 

  (ii)

SK Square Co., Ltd.

 

(In won)    Series  
     5     6  

Risk-free interest rate

     1.52     1.55

Estimated option’s life

     7 years       5 years  

Share price (Closing price on the preceding day)

     34,900       49,800  

Expected volatility

     8.10     25.70

Expected dividends yield

     5.70     4.00

Exercise price

     38,452       50,276  

Per-share fair value of the option

     192       8,142  

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

23.

Share-Based Payment Arrangement, Continued

 

  (3)

The Company used option-pricing models, including the binomial model, on the measurement of the fair value of share options at the remeasurement date and the inputs used in the model are as follows, Continued:

 

  2)

Cash-settled share-based payment arrangement

 

(In won)    Granted in 2022  
     Share appreciation rights of
SK Telecom Co., Ltd.
 

Risk-free interest rate

     2.87

Estimated option’s life

     3.25 years  

Share price on the remeasurement date

     55,200  

Expected volatility

     16.50

Expected dividends yield

     6.41

Exercise price

     56,860  

Per-share fair value of the option

     902  

 

  3)

Equity-settled share-based payment arrangement

 

(In won)    Granted in 2023
PSU of SK Telecom Co., Ltd.
    Granted in 2024
PSU of SK Telecom Co., Ltd.
 

Risk-free interest rate

     3.26     3.30

Estimated option’s life

     3 years       3 years  

Share price on the grant date

     48,500       54,100  

Expected volatility

     18.67     15.90

Expected dividends yield

     4.90     5.40

Per-share fair value of the option

     27,525       25,920  

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

24.

Retained Earnings

 

  (1)

Retained earnings as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     December 31, 2024      December 31, 2023  

Appropriated:

     

Legal reserve

   W 22,320        22,320  

Reserve for business expansion

     9,981,138        9,831,138  

Reserve for technology development

     4,715,300        4,565,300  
  

 

 

    

 

 

 
     14,696,438        14,396,438  

Unappropriated

     554,693        613,715  
  

 

 

    

 

 

 
   W 15,273,451        15,032,473  
  

 

 

    

 

 

 

 

  (2)

Legal reserve

The Korean Commercial Act requires the Company to appropriate as a legal reserve at least 10% of cash dividends paid for each accounting period until the reserve equals 50% of outstanding share capital. The legal reserve may not be utilized for cash dividends, but may only be used to offset a future deficit, if any, or may be transferred to share capital.

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

25.

Statements of Appropriation of Retained Earnings

Details of statements of appropriation of retained earnings for the years ended December 31, 2024 and 2023 are as follows:

Date of appropriation for 2024: March 26, 2025

Date of appropriation for 2023: March 26, 2024

 

(In millions of won)              
     2024      2023  

Unappropriated retained earnings:

     

Unappropriated retained earnings

   W 90,380        91,736  

Remeasurement of defined benefit assets

     (5,771      43,656  

Reclassification of valuation loss on FVOCI

     (60,518      (21,862

Retirement of treasury shares

     (200,000      —   

Interim dividends:

2024: W2,490 per share,

   2,490% on par value

2023: W2,490 per share,

   2,490% on par value

     (530,082      (542,282

Interest on hybrid bonds

     (19,800      (17,283

Profit for the year

     1,280,484        1,059,750  
  

 

 

    

 

 

 
     554,693        613,715  
  

 

 

    

 

 

 

Reversal of appropriation of retained earnings:

     

Reserve for business expansion

     (150,000      (150,000

Reserve for technology development

     (150,000      (150,000

Appropriation of retained earnings:

     

Cash dividends:

2024: W 1,050 per share,

   1,050% on par value

2023: W1,050 per share,

   1,050% on par value

     223,531        223,335  
  

 

 

    

 

 

 
     (523,531      (523,335
  

 

 

    

 

 

 

Unappropriated retained earnings to be carried over to subsequent year

   W 31,162        90,380  
  

 

 

    

 

 

 

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

26.

Reserves

 

  (1)

Details of reserves, net of taxes, as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     December 31, 2024      December 31, 2023  

Valuation gain on FVOCI

   W 213,725        139,548  

Valuation loss on derivatives

     (4,995      (274
  

 

 

    

 

 

 
   W 208,730        139,274  
  

 

 

    

 

 

 

 

  (2)

Changes in reserves for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)  
     Valuation gain (loss)
on financial assets
at FVOCI
     Valuation gain
(loss) on derivatives
     Total  

Balance as of January 1, 2023

   W 156,907        11,214        168,121  

Changes, net of taxes

     (17,359      (11,488      (28,847
  

 

 

    

 

 

    

 

 

 

Balance as of December 31, 2023

     139,548        (274      139,274  
  

 

 

    

 

 

    

 

 

 

Balance as of January 1, 2024

     139,548        (274      139,274  

Changes, net of taxes

     74,177        (4,721      69,456  
  

 

 

    

 

 

    

 

 

 

Balance as of December 31, 2024

   W 213,725        (4,995      208,730  
  

 

 

    

 

 

    

 

 

 

 

  (3)

Changes in valuation gain (loss) on financial assets at FVOCI for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)  
     2024      2023  

Balance as of January 1

   W 139,548        156,907  

Amount recognized as other comprehensive income (loss) for the year, net of taxes

     13,659        (39,221

Amount reclassified to retained earnings, net of taxes

     60,518        21,862  
  

 

 

    

 

 

 

Balance as of December 31

   W 213,725        139,548  
  

 

 

    

 

 

 

 

  (4)

Changes in valuation gain (loss) on derivatives for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     2024      2023  

Balance as of January 1

   W (274      11,214  

Amount recognized as other comprehensive loss for the year, net of taxes

     (10,801      (14,262

Amount reclassified to profit, net of taxes

     6,080        2,774  
  

 

 

    

 

 

 

Balance as of December 31

   W (4,995      (274
  

 

 

    

 

 

 

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

27.

Operating Revenue

Disaggregation of operating revenues considering the economic factors that affect the nature, amounts, timing and uncertainty of the Company’s revenue and future cash flows is as follows:

 

(In millions of won)              
     2024      2023  

Products transferred at a point in time:

 

Product sales

   W 163,901        115,062  

Services transferred over time:

 

Wireless service revenue(*1)

     10,671,222        10,554,390  

Cellular interconnection revenue

     413,855        445,244  

Other(*2)

     1,525,082        1,474,524  
  

 

 

    

 

 

 
     12,610,159        12,474,158  
  

 

 

    

 

 

 
   W 12,774,060        12,589,220  
  

 

 

    

 

 

 

 

(*1)

Wireless service revenue includes revenue from wireless voice and data transmission services, which is collected from the wireless subscribers.

(*2)

Other revenue includes revenue from billing and collection services as well as other miscellaneous services.

The Company has a right to receive consideration from a customer in an amount that corresponds directly with the value of telecommunications service provided; thus, the Company applies practical expedient method and recognizes revenue in the amount to which the Company has a right to invoice.

Most of the Company’s transactions are occurring in Korea as it principally operates its businesses in Korea.

 

28.

Other Operating Expenses

Details of other operating expenses for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     2024      2023  

Communication

   W 26,735        26,827  

Utilities

     400,612        377,028  

Taxes and dues

     29,676        23,229  

Repair

     272,723        257,829  

Research and development

     343,074        336,377  

Training

     22,431        28,771  

Bad debt for accounts receivable – trade

     33,085        28,765  

Supplies and others

     45,715        51,372  
  

 

 

    

 

 

 
   W 1,174,051        1,130,198  
  

 

 

    

 

 

 

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

29.

Other Non-Operating Income and Expenses

Details of other non-operating income and expenses for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     2024      2023  

Other non-operating income:

     

Gain on disposal of property and equipment and intangible assets

   W 33,438        20,825  

Others

     18,417        20,019  
  

 

 

    

 

 

 
   W 51,855        40,844  
  

 

 

    

 

 

 

Other non-operating expenses:

     

Loss on disposal of property and equipment and intangible assets

   W 14,301        3,929  

Impairment loss on property and equipment and intangible assets

     49,622        —   

Donations

     14,740        12,966  

Bad debt for accounts receivable – other

     4,157        4,349  

Others

     58,658        2,775  
  

 

 

    

 

 

 
   W 141,478        24,019  
  

 

 

    

 

 

 

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

30.

Finance Income and Costs

 

  (1)

Details of finance income and costs for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)    2024      2023  

Finance income:

     

Interest income

   W 43,168        36,937  

Dividends

     216,886        209,195  

Gain on foreign currency transactions

     11,678        9,015  

Gain on foreign currency translations

     2,536        300  

Gain relating to financial instruments at FVTPL

     239,616        87,199  
  

 

 

    

 

 

 
   W 513,884        342,646  
  

 

 

    

 

 

 

 

(In millions of won)    2024      2023  

Finance costs:

     

Interest expense

   W 315,794        325,769  

Loss on sale of accounts receivable – other

     35,317        65,027  

Loss on foreign currency transactions

     12,992        8,115  

Loss on foreign currency translations

     1,392        660  

Loss relating to financial instruments at FVTPL

     120,040        41,819  
  

 

 

    

 

 

 
   W 485,535        441,390  
  

 

 

    

 

 

 

 

  (2)

Details of interest income included in finance income for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)    2024      2023  

Interest income on cash equivalents and short-term financial instruments

   W 23,792        18,484  

Interest income on loans and others

     19,376        18,453  
  

 

 

    

 

 

 
   W 43,168        36,937  
  

 

 

    

 

 

 

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

30.

Finance Income and Costs, Continued

 

  (3)

Details of interest expenses included in finance costs for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)    2024      2023  

Interest expense on borrowings

   W 16,577        27,151  

Interest expense on debentures

     215,705        200,571  

Others

     83,512        98,047  
  

 

 

    

 

 

 
   W 315,794        325,769  

 

  (4)

Finance income and costs by category of financial instruments for the years ended December 31, 2024 and 2023 are as follows. Bad debt expense for accounts receivable – trade, loans and receivables are presented and explained separately in notes 5 and 35.

 

  1)

Finance income and costs

 

(In millions of won)    2024  
     Finance income(*)      Finance costs  

Financial assets:

     

Financial assets at FVTPL

   W 40,804        39,765  

Financial assets at FVOCI

     30,993        —   

Financial assets at amortized cost

     43,593        5,116  
  

 

 

    

 

 

 
     115,390        44,881  
  

 

 

    

 

 

 

Financial liabilities:

     

Financial liabilities at FVTPL

     217,408        115,592  

Financial liabilities at amortized cost

     4        325,062  
  

 

 

    

 

 

 
     217,412        440,654  
  

 

 

    

 

 

 
   W 332,802        485,535  
  

 

 

    

 

 

 

 

(*)

Finance income does not include W181,082 million of dividends received from subsidiaries and associates for the year ended December 31, 2024.

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

30.

Finance Income and Costs, Continued

 

  (4)

Finance income and costs by category of financial instruments for the years ended December 31, 2024 and 2023 are as follows. Bad debt expense (reversal of loss allowance) for accounts receivable – trade, loans and receivables are presented and explained separately in notes 5 and 35, Continued:

 

  1)

Finance income and costs, Continued

 

(In millions of won)       
     2023  
     Finance income(*)      Finance costs  

Financial assets:

     

Financial assets at FVTPL

   W 87,758        106,846  

Financial assets at FVOCI

     39,681        —   

Financial assets at amortized cost

     36,299        8,726  

Derivatives designated as hedging instrument

     2,343        —   
  

 

 

    

 

 

 
     166,081        115,572  
  

 

 

    

 

 

 

Financial liabilities:

     

Financial liabilities at FVTPL

     6,717        —   

Financial liabilities at amortized cost

     1,503        325,818  
  

 

 

    

 

 

 
     8,220        325,818  
  

 

 

    

 

 

 
   W 174,301        441,390  
  

 

 

    

 

 

 

 

(*)

Finance income does not include W168,345 million of dividends received from subsidiaries and associates for the year ended December 31, 2023.

 

  2)

Other comprehensive income (loss)

 

(In millions of won)              
     2024      2023  

Financial assets:

     

Financial assets at FVOCI

   W 13,659        (39,221

Derivatives designated as hedging instrument

     (4,721      (11,488
  

 

 

    

 

 

 
   W 8,938        (50,709
  

 

 

    

 

 

 

 

  (5)

Details of impairment losses for financial assets for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     2024      2023  

Accounts receivable – trade

   W 33,085        28,765  

Other receivables

     4,157        4,349  
  

 

 

    

 

 

 
   W 37,242        33,114  
  

 

 

    

 

 

 

 

75


Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

31.

Income Tax Expense

 

  (1)

Income tax expenses for the years ended December 31, 2024 and 2023 consist of the following:

 

(In millions of won)              
     2024      2023  

Current tax expense:

     

Current year

   W 304,365          249,527  

Current tax of prior years

     (21,577      (4,247
  

 

 

    

 

 

 
     282,788        245,280  
  

 

 

    

 

 

 

Deferred tax expense:

     

Changes in net deferred tax assets

     (86,188      49,909  
  

 

 

    

 

 

 

Income tax expense

   W 196,600        295,189  
  

 

 

    

 

 

 

 

  (2)

The difference between income taxes computed using the statutory corporate income tax rates and the recorded income taxes for the years ended December 31, 2024 and 2023 is attributable to the following:

 

(In millions of won)              
     2024      2023  

Profit before income tax

   W 1,477,084        1,354,939  

Income taxes at statutory income tax rate

     379,588        347,342  

Non-taxable income

     (46,304      (37,230

Non-deductible expenses

     9,594        13,071  

Tax credit and tax reduction

     (20,538      (51,843

Changes in unrecognized deferred taxes

     (87,136      25,671  

Income tax refund

     (21,577      (4,247

Changes in tax rate and other

     (17,027      2,425  
  

 

 

    

 

 

 

Income tax expense

   W 196,600        295,189  
  

 

 

    

 

 

 

 

  (3)

Deferred taxes directly charged to (credited from) equity for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     2024      2023  

Valuation gain (loss) on financial assets measured at fair value

   W (4,828      12,922  

Valuation gain on derivatives

     1,342        3,843  

Remeasurement of defined benefit assets

     2,061        (14,477

Loss on disposal of treasury shares

     (46      (53
  

 

 

    

 

 

 
   W (1,471      2,235  
  

 

 

    

 

 

 

 

76


Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

31.

Income Tax Expense, Continued

 

  (4)

Changes in deferred tax assets (liabilities) for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)    2024  
     Beginning      Deferred tax
expense
(income)
     Directly
charged to
(credited from)
equity
     Ending  

Deferred tax assets (liabilities) related to temporary differences:

           

Loss allowance

   W 43,576        218        —         43,794  

Accrued interest income

     (255      (312      —         (567

Financial assets measured at fair value

     (5,321      (32,179      (4,828      (42,328

Investments in subsidiaries, associates and joint ventures

     (15,730      54,400        —         38,670  

Property and equipment

     (398,779      (7,313      —         (406,092

Retirement benefit obligation

     (11,851      18,590        2,061        8,800  

Valuation gain on derivatives

     24,099        2,148        1,342        27,589  

Gain (loss) on foreign currency translation

     20,658        (297      —         20,361  

Incremental costs to acquire a contract

     (673,580      5,962        —         (667,618

Right-of-use assets

     (308,716      35,278        —         (273,438

Lease liabilities

     308,633        (16,140      —         292,493  

Others

     73,546        45,025        (46      118,525  
  

 

 

    

 

 

    

 

 

    

 

 

 
   W (943,720      105,380        (1,471      (839,811
  

 

 

    

 

 

    

 

 

    

 

 

 

Tax credit

     141,725        (19,192      —         122,533  
  

 

 

    

 

 

    

 

 

    

 

 

 
   W (801,995      86,188        (1,471      (717,278
  

 

 

    

 

 

    

 

 

    

 

 

 

 

77


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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

31.

Income Tax Expense, Continued

 

  (4)

Changes in deferred tax assets (liabilities) for the years ended December 31, 2024 and 2023 are as follows, Continued:

 

(In millions of won)    2023  
     Beginning      Deferred tax
expense
(income)
     Directly
charged to
(credited from)
equity
     Ending  

Deferred tax assets (liabilities) related to temporary differences:

           

Loss allowance

   W 43,512        64        —         43,576  

Accrued interest income

     (293      38        —         (255

Financial assets measured at fair value

     (12,930      (5,313      12,922        (5,321

Investments in subsidiaries, associates and joint ventures

     5,034        (20,764      —         (15,730

Property and equipment

     (345,754      (53,025      —         (398,779

Retirement benefit obligation

     2,919        (293      (14,477      (11,851

Valuation gain on derivatives

     18,112        2,144        3,843        24,099  

Gain (loss) on foreign currency translation

     20,624        34        —         20,658  

Incremental costs to acquire a contract

     (707,002      33,422        —         (673,580

Right-of-use assets

     (344,023      35,307        —         (308,716

Lease liabilities

     345,739        (37,106      —         308,633  

Others

     129,858        (56,259      (53      73,546  
  

 

 

    

 

 

    

 

 

    

 

 

 
   W (844,204      (101,751      2,235        (943,720
  

 

 

    

 

 

    

 

 

    

 

 

 

Tax credit

     89,883        51,842        —         141,725  
  

 

 

    

 

 

    

 

 

    

 

 

 
   W (754,321      (49,909      2,235        (801,995
  

 

 

    

 

 

    

 

 

    

 

 

 

 

  (5)

Details of temporary differences not recognized as deferred tax assets in the statements of financial position as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     December 31, 2024      December 31, 2023  

Loss allowance

   W 77,405        77,405  

Investments in subsidiaries, associates and joint ventures

     508,873        585,877  

Other temporary differences

     102,850        372,134  

 

  (6)

In accordance with the global minimum tax law (Pillar Two) which was applied from 2024, the Company, as the Parent Company, is required to pay additional taxes on the difference between the effective tax rate of each company in the Group in their respective jurisdictions and the minimum tax rate of 15%. The Company has determined that no additional taxes will be incurred under the global minimum tax law (Pillar Two), and therefore, there is no amount recognized as income tax expense for the year ended December 31, 2024.

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

32.

Earnings per Share

Earnings per share is calculated to profit of the Company per common share and dilutive potential common share, and details are as follows:

 

  (1)

Basic earnings per share

 

  1)

Basic earnings per share for the years ended December 31, 2024 and 2023 are calculated as follows:

 

(In millions of won, except for share data and basic earnings per share)              
     2024      2023  

Profit for the year

   W 1,280,484        1,059,750  

Interest on hybrid bonds

     (19,800      (17,283
  

 

 

    

 

 

 

Profit for the year on common shares

     1,260,684        1,042,467  

Weighted average number of common shares outstanding

     212,848,138        217,264,615  
  

 

 

    

 

 

 

Basic earnings per share (in won)

   W 5,923        4,798  
  

 

 

    

 

 

 

 

  2)

The weighted average number of common shares outstanding for the years ended December 31, 2024 and 2023 are calculated as follows:

 

(In shares)    2024  
     Number of common shares      Weighted average number of
common shares
 

Issued shares as of January 1, 2024

     218,833,144        218,833,144  

Treasury shares as of January 1, 2024

     (6,133,414      (6,133,414

Acquisition of treasury shares

     (317,000      (315,314

Disposal of treasury shares

     503,612        463,722  
  

 

 

    

 

 

 
     212,886,342        212,848,138  
  

 

 

    

 

 

 

 

(In shares)    2023  
     Number of common shares      Weighted average number of
common shares
 

Issued shares as of January 1, 2023

     218,833,144        218,833,144  

Treasury shares as of January 1, 2023

     (801,091      (801,091

Acquisition of treasury shares

     (5,773,410      (1,154,633

Disposal of treasury shares

     441,087        387,195  
  

 

 

    

 

 

 
     212,699,730        217,264,615  
  

 

 

    

 

 

 

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

32.

Earnings per Share, Continued

 

  (2)

Diluted earnings per share

 

  1)

Diluted earnings per share for the years ended December 31, 2024 and 2023 are calculated as follows:

 

(In millions of won, except for share data and diluted earnings per share)             
     2024     2023  

Profit for the year on common shares

   W 1,260,684       1,042,467  

Adjusted weighted average number of common shares outstanding

     213,428,916       217,452,721  
  

 

 

   

 

 

 

Diluted earnings per share (in won)

   W 5,907       4,794  
  

 

 

   

 

 

 

 

  2)

The adjusted weighted average number of common shares outstanding for the years ended December 31, 2024 and 2023 are calculated as follows:

 

(In shares)              
     2024      2023  

Outstanding shares as of January 1

     212,699,730        218,032,053  

Effect of treasury shares

     148,408        (767,438

Effect of share option

     580,778        188,106  
  

 

 

    

 

 

 

Adjusted weighted average number of common shares outstanding

     213,428,916        217,452,721  
  

 

 

    

 

 

 

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

33.

Dividends

 

  (1)

Details of dividends declared

Details of dividend declared for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won, except for face value and share data)  

Year

  

Dividend type

   Number of shares
outstanding
     Face value
(in won)
     Dividend ratio     Dividends  

2024

   Cash dividends (Interim)      212,880,865        100        830   W 176,690  
   Cash dividends (Interim)      212,886,342        100        830     176,696  
   Cash dividends (Interim)      212,886,342        100        830     176,696  
   Cash dividends (Year-end)      212,886,342        100        1,050     223,531  
             

 

 

 
              W 753,613  
             

 

 

 

2023

   Cash dividends (Interim)      218,466,141        100        830   W 181,327  
   Cash dividends (Interim)      218,473,140        100        830     181,333  
   Cash dividends (Interim)      216,412,898        100        830     179,623  
   Cash dividends (Year-end)      212,699,730        100        1,050     223,335  
             

 

 

 
                              W765,618  
             

 

 

 

 

  (2)

Dividends yield ratio

Dividends yield ratios for the years ended December 31, 2024 and 2023 are as follows:

 

(In won)                          

Year

  

Dividend type

   Dividend per share      Closing price
at year-end
     Dividend yield
ratio
 

2024

   Cash dividends      3,540        55,200        6.41

2023

   Cash dividends      3,540        50,100        7.07

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

34.

Categories of Financial Instruments

 

  (1)

Financial assets by category as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)  
     December 31, 2024  
     Financial
assets at
FVTPL
     Equity
instruments at
FVOCI
     Financial assets at
amortized cost
     Derivatives
hedging
instrument
     Total  

Cash and cash equivalents

   W —         —         1,165,158        —         1,165,158  

Financial instruments

     —         —         79,354        —         79,354  

Long-term investment securities(*)

     75,563        1,342,902        —         —         1,418,465  

Accounts receivable – trade

     —         —         1,508,893        —         1,508,893  

Loans and other receivables

     223,761        —         616,521        —         840,282  

Derivative financial assets

     —         —         —         228,822        228,822  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 
   W 299,324        1,342,902        3,369,926        228,822        5,240,974  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

 

(*)

The Company designated W1,342,902 million of equity instruments that are not held for trading as financial assets at FVOCI.

 

(In millions of won)  
     December 31, 2023  
     Financial
assets at
FVTPL
     Equity
instruments at
FVOCI
     Financial assets at
amortized cost
     Derivatives
hedging
instrument
     Total  

Cash and cash equivalents

   W 4,774        —         626,292        —         631,066  

Financial instruments

     47,364        —         139,354        —         186,718  

Long-term investment securities(*)

     218,685        1,207,605        —         —         1,426,290  

Accounts receivable – trade

     —         —         1,495,617        —         1,495,617  

Loans and other receivables

     273,945        —         612,432        —         886,377  

Derivative financial assets

     2,323        —         —         116,210        118,533  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 
   W 547,091        1,207,605        2,873,695        116,210        4,744,601  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

 

(*)

The Company designated W1,207,605 million of equity instruments that are not held for trading as financial assets at FVOCI.

 

82


Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

34.

Categories of Financial Instruments, Continued

 

  (2)

Financial liabilities by category as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)  
     December 31, 2024  
     Financial liabilities
at FVTPL
     Financial liabilities
at amortized cost
     Derivatives hedging
instrument
     Total  

Derivative financial liabilities

   W 81,156        —         748        81,904  

Borrowings

     —         450,000        —         450,000  

Debentures

     —         6,635,194        —         6,635,194  

Lease liabilities(*)

     —         1,158,452        —         1,158,452  

Accounts payable – other and others

     —         3,489,056        —         3,489,056  
  

 

 

    

 

 

    

 

 

    

 

 

 
   W 81,156        11,732,702        748        11,814,606  
  

 

 

    

 

 

    

 

 

    

 

 

 

 

(In millions of won)  
     December 31, 2023  
     Financial liabilities
at FVTPL
     Financial liabilities
at amortized cost
     Total  

Derivative financial liabilities

   W 295,876        —         295,876  

Borrowings

     —         640,000        640,000  

Debentures

     —         6,666,939        6,666,939  

Lease liabilities(*)

     —         1,226,545        1,226,545  

Accounts payable – other and others

     —         4,146,076        4,146,076  
  

 

 

    

 

 

    

 

 

 
   W 295,876        12,679,560        12,975,436  
  

 

 

    

 

 

    

 

 

 

 

(*)

The categorization of financial liabilities is not applicable to lease liabilities, but they are classified as financial liabilities measured at amortized cost, considering the nature of measuring liabilities.

 

83


Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

35.

Financial Risk Management

 

  (1)

Financial risk management

The Company is exposed to market risk, credit risk and liquidity risk. Market risk is the risk related to the changes in market prices, such as foreign exchange rates, interest rates and price fluctuations. The Company implements a risk management system to monitor and manage these specific risks.

The Company’s financial assets consist of cash and cash equivalents, financial instruments, long-term investment securities, accounts receivable – trade and others, etc. Financial liabilities consist of accounts payable – other and others, borrowings, debentures, lease liabilities and others.

 

  1)

Market risk

 

  (i)

Currency risk

The Company’s currency risk is mainly related to changes in recognized assets and liabilities due to exchange rate fluctuations. If the Company determines that it is necessary to hedge currency risk for business purposes, the Company manages currency risk by using currency swaps, etc. Currency risk occurs on forecasted transactions and recognized assets and liabilities which are denominated in a currency other than the functional currency of the Company.

Monetary assets and liabilities denominated in foreign currencies as of December 31, 2024 are as follows:

 

(In millions of won, thousands of foreign currencies)  
     Assets      Liabilities  
     Foreign
currencies
     Won
equivalent
     Foreign
currencies
     Won
equivalent
 

USD

     41,348      W 60,782        710,134      W 1,043,897  

EUR

     6,347        9,703        —         —   

Others

     —         508        —         23  
     

 

 

       

 

 

 
      W 70,993         W 1,043,920  
     

 

 

       

 

 

 

In addition, the Company has entered into cross currency swaps to hedge against currency risk related to foreign currency debentures. (See Note 19)

As of December 31, 2024, a hypothetical change in exchange rates by 10% would have increased (decreased) the Company’s profit before income tax and equity as follows:

 

(In millions of won)  
     Profit before income tax      Equity  
     If increased by 10%      If decreased by 10%      If increased by 10%      If decreased by 10%  

USD

   W 4,338        (4,338    W 4,338        (4,338

EUR

     970        (970      970        (970

Others

     49        (49      49        (49
  

 

 

    

 

 

    

 

 

    

 

 

 
   W 5,357        (5,357    W 5,357        (5,357
  

 

 

    

 

 

    

 

 

    

 

 

 

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

35.

Financial Risk Management, Continued

 

  (1)

Financial risk management, Continued

 

  1)

Market risk, Continued

 

  (ii)

Interest rate risk

The interest rate risk of the Company arises from borrowings, debentures and long-term payables – other. Since the Company’s interest-bearing assets are mostly fixed-interest bearing assets, the Company’s revenue and operating cash flows from the interest-bearing assets are not influenced by the changes in market interest rates.

The Company performs various analysis to reduce interest rate risk and to optimize its financing. To minimize risks arising from changes in interest rates, the Company takes various measures, such as refinancing, renewal, alternative financing and hedging.

As of December 31, 2024, floating-rate borrowings and debentures amount to W200,000 million and W441,000 million, respectively, and the Company has entered into interest rate swaps to hedge interest rate risk related to the floating-rate borrowings and debentures. Therefore, profit before income tax for the year ended December 31, 2024 would not have been affected by the changes in interest rates of floating-rate debentures.

As of December 31, 2024, the floating-rate long-term payables – other are W921,075 million. If the interest rate increases (decreases) by 1%p with all other variables held constant, profit before income tax and equity for the year ended December 31, 2024, would change by W9,211 million in relation to the floating-rate long-term payables – other that are exposed to interest rate risk.

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

35.

Financial Risk Management, Continued

 

  (1)

Financial risk management, Continued

 

  1)

Market risk, Continued

 

  (iii)

Price fluctuations risk

 

As of December 31, 2024, the Company holds equity instruments in an active trading market, exposing it to price fluctuation risk. Assuming all other variables remain constant, the impact on the Company’s profit before income tax and equity resulting from a 10% fluctuation in the per-share stock price of the equity securities for the year ended December 31, 2024 is as follows.

 

(In millions of won)  
     Profit before income tax      Equity  
     If increased by 10%      If decreased by 10%      If increased by 10%      If decreased by 10%  
   W —         —       W 81,371        (81,371

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

35.

Financial Risk Management, Continued

 

  (1)

Financial risk management, Continued

 

  2)

Credit risk

The maximum credit exposure as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)              
     December 31, 2024      December 31, 2023  

Cash and cash equivalents

   W 1,165,121        631,021  

Financial instruments

     79,354        186,718  

Accounts receivable – trade

     1,508,893        1,495,617  

Contract assets

     18,576        21,613  

Loans and other receivables

     840,282        886,377  

Derivative financial assets

     228,822        118,533  
  

 

 

    

 

 

 
   W 3,841,048        3,339,879  
  

 

 

    

 

 

 

Credit risk is the risk of financial loss to the Company if a customer or counterparty to a financial instrument fails to meet its contractual obligations. To manage credit risk, the Company evaluates the credit worthiness of each customer or counterparty by considering the party’s financial information, its own trading records and other factors. Based on such information, the Company establishes credit limits for each customer or counterparty.

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

35.

Financial Risk Management, Continued

 

  (1)

Financial risk management, Continued

 

  2)

Credit risk, Continued

 

  (i)

Accounts receivable – trade and contract assets

The Company establishes a loss allowance in respect of accounts receivable – trade and contract assets. The main components of this allowance are a specific loss component that relates to individually significant exposures and a collective loss component established for groups of similar assets in respect of losses that are expected to occur. The collective loss allowance is determined based on historical data of collection statistics for similar financial assets. Details of changes in loss allowance for the year ended December 31, 2024 are included in note 5.

 

  (ii)

Debt investments

The credit risk arises from debt investments included in W79,354 million of financial instruments, and W840,281 million of loans and other receivables. To limit the exposure to this risk, the Company transacts only with financial institutions with credit ratings that are considered to be low credit risk.

Most of the Company’s debt investments are considered to have a low risk of default and the borrower has a strong capacity to meet its contractual cash flow obligations in the near term. Thus the Company measured the loss allowance for the debt investments at an amount equal to 12-month expected credit losses.

Meanwhile, the Company monitors changes in credit risk at each reporting date. The Company recognized the loss allowance at an amount equal to lifetime expected credit losses when the credit risk on the debt investments is assumed to have increased significantly if it is more than 30 days past due.

The Company’s maximum exposure to credit risk is equal to each financial asset’s carrying amount. The gross carrying amounts of each financial asset except for the accounts receivable – trade and derivative financial assets as of December 31, 2024 are as follows:

 

(In millions of won)  
     Financial assets
at FVTPL
     Financial assets at amortized cost  
     12-month ECL      Lifetime ECL –
not
credit impaired
     Lifetime ECL –
credit impaired
 

Gross carrying amount

   W 223,761        693,168        6,577        59,798  

Loss allowance

     —         (2,688      (3,317      (57,664
  

 

 

    

 

 

    

 

 

    

 

 

 

Carrying amount

   W 223,761        690,480        3,260        2,134  
  

 

 

    

 

 

    

 

 

    

 

 

 

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

35.

Financial Risk Management, Continued

 

  (1)

Financial risk management, Continued

 

  2)

Credit risk, Continued

 

  (ii)

Debt investments, Continued

 

Changes in the loss allowance for the debt investments for the year ended December 31, 2024 are as follows:

 

(In millions of won)       
     12-month ECL      Lifetime ECL –
not credit impaired
     Lifetime ECL –
credit impaired
     Total  

December 31, 2023

   W 2,590        3,089        63,876        69,555  

Remeasurement of loss allowance, net

     799        3,265        93        4,157  

Transfer to lifetime ECL – not credit impaired

     (701      701        —         —   

Transfer to lifetime ECL – credit impaired

     —         (3,738      3,738        —   

Amounts written off

     —         —         (11,188      (11,188

Recovery of amounts written off

     —         —         1,145        1,145  
  

 

 

    

 

 

    

 

 

    

 

 

 

December 31, 2024

   W 2,688        3,317        57,664        63,669  
  

 

 

    

 

 

    

 

 

    

 

 

 

 

  (iii)

Cash and cash equivalents

The Company deposits W1,165,121 million of cash and cash equivalents as of December 31, 2024 (W631,021 million as of December 31, 2023) at banks and financial institutions with credit ratings above the certain level. The impairment on cash and cash equivalents was measured using a 12-month expected credit loss, taking into account the short-term exposure. The Company assessed the risk of cash and cash equivalents based on the counterparty’s external credit rating, determining it to be low.

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

35.

Financial Risk Management, Continued

 

  (1)

Financial risk management, Continued

 

  3)

Liquidity risk

The Company’s approach to managing liquidity is to ensure that it will always maintain sufficient cash and cash equivalents balances and have enough liquidity through various committed credit lines. The Company maintains enough liquidity within credit lines through active operating activities.

Contractual maturities of financial liabilities as of December 31, 2024 are as follows:

 

(In millions of won)                                   
     Carrying
amount
     Contractual
cash flows
     Less than
1 year
     1 – 5
years
     More than
5 years
 

Borrowings(*1)

   W 450,000        467,502        261,316        206,186        —   

Debentures(*1)

     6,635,194        7,553,454        1,889,902        3,561,759        2,101,793  

Lease liabilities

     1,158,452        1,271,134        312,285        823,110        135,739  

Accounts payable – other and others(*1,2)

     3,489,056        3,544,473        2,951,650        587,665        5,158  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 
   W 11,732,702        12,836,563        5,415,153        5,178,720        2,242,690  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

 

(*1)

The contractual cash flow is amount that includes interest payables.

(*2)

The Company’s accounts payable – other and others includes amounts for payments made using electronic payments through the supplier finance arrangements. The Company pays the amount within the normal operating cycle, and no collateral is incurred in connection with the agreement and there is no substantial change in the payment conditions, therefore, the amount is classified as accounts payable – other and presented as operating cash flows in the statements of cash flows. Accounts payable – other and others relating to the supplier finance arrangements amounts to W298,448 million as of December 31, 2024.

The Company does not expect that the cash flows included in the maturity analysis could occur significantly earlier or in significantly different amounts.

As of December 31, 2024, periods in which cash flows from cash flow hedge derivatives are expected to occur are as follows:

 

(In millions of won)                            
     Carrying
amount
     Contractual
cash flows
     Less than
1 year
     1 – 5
years
 

Assets

   W 228,822        238,465        99,398        139,067  

Liabilities

     748        (750      —         (750

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

35.

Financial Risk Management, Continued

 

  (2)

Capital management

The Company manages its capital to ensure that it will be able to continue as a going concern while maximizing the return to shareholders through the optimization of its debt and equity structure. The overall strategy of the Company is the same as that for the year ended December 31, 2023.

The Company monitors its debt-equity ratio as a capital management indicator. This ratio is calculated as total liabilities divided by total equity from the separate financial statements.

Debt-equity ratio as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)             
     December 31, 2024     December 31, 2023  

Total liabilities

   W 13,624,772       14,559,839  

Total equity

     10,960,854       10,436,093  

Debt-equity ratios

     124.30     139.51

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

35.

Financial Risk Management, Continued

 

  (3)

Fair value

 

  1)

Fair value and carrying amount of financial assets and liabilities including fair value hierarchy as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)    December 31, 2024  
     Carrying
amount
     Level 1      Level 2      Level 3      Total  

Financial assets that are measured at fair value:

              

FVTPL

   W 299,324        —         223,761        75,563        299,324  

Derivative hedging instruments

     228,822        —         228,822        —         228,822  

FVOCI

     1,342,902        1,088,578        —         254,324        1,342,902  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 
   W 1,871,048        1,088,578        452,583        329,887        1,871,048  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Financial liabilities that are measured at fair value:

              

Derivative financial liabilities

   W 81,904        —         748        81,156        81,904  

Financial liabilities that are not measured at fair value:

              

Borrowings

   W 450,000        —         453,965        —         453,965  

Debentures

     6,635,194        —         6,637,948        —         6,637,948  

Long-term payables – other

     907,720        —         930,604        —         930,604  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 
   W 7,992,914        —         8,022,517        —         8,022,517  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

 

(In millions of won)    December 31, 2023  
     Carrying
amount
     Level 1      Level 2      Level 3      Total  

Financial assets that are measured at fair value:

              

FVTPL

   W 547,091        —         326,083        221,008        547,091  

Derivative hedging instruments

     116,210        —         116,210        —         116,210  

FVOCI

     1,207,605        1,131,033        —         76,572        1,207,605  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 
   W 1,870,906        1,131,033        442,293        297,580        1,870,906  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Financial liabilities that are measured at fair value:

              

Derivative financial liabilities

   W 295,876        —         —         295,876        295,876  

Financial liabilities that are not measured at fair value:

              

Borrowings

   W 640,000        —         638,536        —         638,536  

Debentures

     6,666,939        —         6,503,016        —         6,503,016  

Long-term payables – other

     1,260,453        —         1,294,977        —         1,294,977  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 
   W 8,567,392        —         8,436,529        —         8,436,529  
  

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

35.

Financial Risk Management, Continued

 

  (3)

Fair value, Continued

 

  1)

Fair value and carrying amount of financial assets and liabilities including fair value hierarchy as of December 31, 2024 and 2023 are as follows, Continued:

The above information does not include fair values of financial assets and liabilities of which fair values have not been measured as carrying amounts are reasonable approximation of fair values.

Fair value of the financial instruments that are traded in an active market (financial assets at FVOCI) is measured based on the bid price at the end of the reporting date.

The Company uses various valuation methods for determination of fair value of financial instruments that are not traded in an active market. Derivative financial contracts and long-term liabilities are measured using the discounted present value methods. Other financial assets are determined using the methods such as discounted cash flow and market approach. Inputs used in such valuation methods include swap rate, interest rate, risk premium and the volatility of stock price, and the Company performs valuation using the inputs which are consistent with natures of assets and liabilities measured.

Interest rates used by the Company for the fair value measurement as of December 31, 2024 are as follows:

 

     Interest rate  

Derivative instruments

     2.65% ~ 4.67%  

Borrowings and debentures

     3.16% ~ 3.21%  

Long-term payables – other

     3.17% ~ 3.23%  

 

  2)

There have been no transfers between Level 1 and Level 2 for the year ended December 31, 2024. The changes of financial assets and liabilities classified as Level 3 for the year ended December 31, 2024 are as follows:

 

(In millions of won)                                         
     Balance as of
January 1,
2024
    Gain
for the year
     OCI      Acquisition      Disposal     Transfer     Balance as of
December 31,
2024
 

Financial assets:

 

              

FVTPL

   W 221,008       16,046        —         —         (3,963     (157,528     75,563  

FVOCI

     76,572       —         28,428        1,000        (217     148,541       254,324  
  

 

 

   

 

 

    

 

 

    

 

 

    

 

 

   

 

 

   

 

 

 
   W 297,580       16,046        28,428        1,000        (4,180     (8,987     329,887  
  

 

 

   

 

 

    

 

 

    

 

 

    

 

 

   

 

 

   

 

 

 

Financial liabilities:

 

              

FVTPL

   W (295,876     214,720        —         —         —        —        (81,156

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

35.

Financial Risk Management, Continued

 

  (4)

Enforceable master netting agreement or similar agreement

Carrying amount of financial instruments recognized to which offset agreements are applicable as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)    December 31, 2024  
     Gross financial
instruments
recognized
     Amount
offset
     Net financial
instruments
presented on the
separate
statement of
financial  position
 

Financial assets:

        

Accounts receivable – trade and others

   W 72,747        (72,747      —   

Financial liabilities:

        

Accounts payable – other and others

   W 74,658        (72,747      1,911  

 

(In millions of won)    December 31, 2023  
     Gross financial
instruments
recognized
     Amount
offset
     Net financial
instruments
presented on the
separate
statement of
financial  position
 

Financial assets:

        

Accounts receivable – trade and others

   W 72,597        (72,597      —   

Financial liabilities:

        

Accounts payable – other and others

   W 74,388        (72,597      1,791  

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

36.

Transactions with Related Parties

 

  (1)

List of related parties

 

Relationship

  

Company

Ultimate controlling entity    SK Inc.
Subsidiaries    SK Broadband Co., Ltd. and 20 others(*)
Joint venture    UTC Kakao-SK Telecom ESG Fund
Associates    SK China Company Ltd. and 44 others
Others    The Ultimate controlling entity’s subsidiaries and associates and others.

 

(*)

As of December 31, 2024, subsidiaries of the Company are as follows:

 

Subsidiary

   Ownership
percentage
(%)(*1)
    

Primary business

Subsidiaries owned by the Company

  

SK Telink Co., Ltd.

     100.0     

International telecommunication and

Mobile Virtual Network Operator service

  

NATE Communications Corporation

(Formerly, SK Communications Co., Ltd.)

     100.0      Internet website services
   SK Broadband Co., Ltd.      74.4      Fixed-line telecommunication services
   PS&Marketing Corporation      100.0      Communications device retail business
   SERVICE ACE Co., Ltd.      100.0      Call center management service
   SERVICE TOP Co., Ltd.      100.0      Call center management service
   SK O&S Co., Ltd.      100.0      Base station maintenance service
   SK Telecom China Holdings Co., Ltd.      100.0      Investment (Holdings company)
   YTK Investment Ltd.      100.0      Investment
   Atlas Investment      100.0      Investment
   SK Telecom Americas, Inc      100.0      Information gathering and consulting
   Happy Hanool Co., Ltd.      100.0      Service
   SK stoa Co., Ltd.      100.0      Other telecommunication retail business
   SAPEON Inc.      62.5     

Manufacturing non-memory and other electronic

integrated circuits

   Astra AI Infra LLC(*2)      100.0      Investment

Subsidiaries owned by SK Broadband Co., Ltd.

   Home & Service Co., Ltd.      100.0      Operation of information and communication facility
   Media S Co., Ltd.      100.0      Production and supply services of broadcasting programs

Subsidiary owned by PS&Marketing Corporation

   SK m&service Co., Ltd.      100.0      Database and internet website service

Subsidiary owned by SK Telecom Americas, Inc.

   Global AI Platform Corporation      100.0      Software development and supply services

Subsidiary owned by Global AI Platform Corporation

   Global AI Platform Corporation Korea      100.0      Software development and supply services

Other(*3)

   SK Telecom Innovation Fund, L.P.      100.0      Investment

 

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Table of Contents

SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

36.

Transactions with Related Parties, Continued

 

  (1)

List of related parties, Continued:

 

(*1)

The ownership interest represents direct ownership interest in subsidiaries either by the Company or subsidiaries of the Company.

(*2)

The Company newly established Astra AI Infra LLC for the year ended December 31, 2024.

(*3)

Other is owned by Atlas Investment and another subsidiary of the Company.

As of December 31, 2024, the Company belongs to SK Group, a conglomerate as defined in the Monopoly Regulation and Fair Trade Act. All of the other entities included in SK Group are considered related parties of the Company.

 

  (2)

Compensation for the key management

The Company considers registered directors who have substantial role and responsibility in planning, operations and relevant controls of the business as key management. The compensation given to such key management for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)  
     2024      2023  

Salaries

   W 5,673        4,139  

Defined benefit plan expenses

     1,362        1,005  

Share option

     977        2,542  
  

 

 

    

 

 

 
   W 8,012        7,686  
  

 

 

    

 

 

 

Compensation for the key management includes salaries, non-monetary salaries and defined benefits made in relation to the pension plan and compensation expenses related to share options granted.

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

36.

Transactions with Related Parties, Continued

 

  (3)

Transactions with related parties for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)    2024  

Scope

  

Company

   Operating
revenue
and others
     Operating
expense
and others
(*1)
     Acquisition
of property
and
equipment
and others
 
                           

Ultimate Controlling Entity

   SK Inc.(*2)    W 10,499        568,328        70,384  
     

 

 

    

 

 

    

 

 

 

Subsidiaries

   SK Broadband Co., Ltd. (*3)      315,031        609,591        1,657  
   PS&Marketing Corporation(*4)      6,122        1,291,206        1,258  
   SK O&S Co., Ltd.      3,214        267,636        56,445  
   SK Telink Co., Ltd.(*5)      133,063        16,270        27  
   SERVICE ACE Co., Ltd.(*6)      14,408        122,356        —   
   SERVICE TOP Co., Ltd.(*7)      12,938        118,313        —   
  

NATE Communications Corporation

(Formerly, SK Communications Co., Ltd.)

     1,414        2,658        776  
   Others      6,476        45,013        1,013  
     

 

 

    

 

 

    

 

 

 
        492,666        2,473,043        61,176  
     

 

 

    

 

 

    

 

 

 

Associates

   F&U Credit information Co., Ltd.      758        43,928        266  
   Daehan Kanggun BcN Co., Ltd.      9,552        —         —   
   Others(*8)      7,927        13,759        271  
     

 

 

    

 

 

    

 

 

 
        18,237        57,687        537  
     

 

 

    

 

 

    

 

 

 

Others

   SK Innovation Co., Ltd.      5,913        12,590        —   
   SK Networks Co., Ltd.      1,286        10,883        —   
   SK Networks Service Co., Ltd.      507        41,349        2,153  
   SK Energy Co., Ltd.      1,669        180        —   
   Content Wavve Corp.      13,432        83,119        —   
   Happy Narae Co., Ltd.      163        11,341        98,378  
   SK Shieldus Co., Ltd.      51,118        91,288        8,408  
   Eleven Street Co., Ltd.      7,176        28,157        —   
   SK Planet Co., Ltd.      5,166        73,866        2,893  
   SK hynix Inc.      39,980        233        —   
   Tmap Mobility Co., Ltd.      15,137        5,677        —   
   Dreamus Company      4,281        65,599        264  
   One Store Co., Ltd.      14,108        65        —   
   UNA Engineering Inc.      —         10,266        13,026  
   Others(*9)      35,112        77,881        25,236  
     

 

 

    

 

 

    

 

 

 
        195,048        512,494        150,358  
     

 

 

    

 

 

    

 

 

 
      W 716,450        3,611,552        282,455  
     

 

 

    

 

 

    

 

 

 

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

36.

Transactions with Related Parties, Continued

 

  (3)

Transactions with related parties for the years ended December 31, 2024 and 2023 are as follows, Continued:

 

(*1)

Operating expense and others include lease payments by the Company.

(*2)

Operating expense and others include W232,466 million of dividends paid by the Company.

(*3)

Operating revenue and others include W149,526 million of dividend income received.

(*4)

Operating expense and others include W707,579 million paid to PS&Marketing Corporation relating to purchase of accounts receivable resulting from sale of handsets.

(*5)

Operating revenue and others include W14,971 million of dividend income received.

(*6)

Operating revenue and others include W3,302 million of dividend income received.

(*7)

Operating revenue and others include W5,700 million of dividend income received.

(*8)

Operating revenue and others include W590 million of dividend received from Start-up Win-Win Fund, W5,055 million of dividends received from Korea IT Fund, W1,439 million of dividends received from Citadel Pacific Telecom Holdings, LLC and W499 million of dividends received from UNISK(Beijing) Information Technology Co., Ltd.

(*9)

SK RENT A CAR Co., Ltd. was excluded from the related parties for the year ended December 31, 2024, and the transactions above occurred before the related party relationship terminated.

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

36.

Transactions with Related Parties, Continued

 

  (3)

Transactions with related parties for the years ended December 31, 2024 and 2023 are as follows, Continued:

 

(In millions of won)    2023  

Scope

  

Company

   Operating revenue and
others
     Operating expense
and others (*1)
     Acquisition of property
and equipment and
others
 

Ultimate Controlling Entity

   SK Inc.(*2)    W 12,897        542,435        79,080  
     

 

 

    

 

 

    

 

 

 

Subsidiaries

   SK Broadband Co., Ltd. (*3)      312,739        598,966        1,259  
   PS&Marketing Corporation(*4)      7,226        1,257,951        1,483  
   SK O&S Co., Ltd.      3,309        252,121        73,450  
   SK Telink Co., Ltd.(*5)      108,567        12,838        —   
   SERVICE ACE Co., Ltd.(*6)      15,058        125,219        —   
   SERVICE TOP Co., Ltd.(*7)      10,933        127,703        —   
  

NATE Communications Corporation

(Formerly, SK Communications Co., Ltd.)

     1,440        3,309        1,936  
   Others      9,529        26,665        1,008  
     

 

 

    

 

 

    

 

 

 
        468,801        2,404,772        79,136  
     

 

 

    

 

 

    

 

 

 

Associates

   F&U Credit information Co., Ltd.      2,151        45,122        552  
  

SK AMERICAS Inc.

(Formerly, SK USA Inc.)

     —         5,384        —   
   Daehan Kanggun BcN Co., Ltd.      12,972        —         —   
   Others(*8)      8,806        15,717        827  
     

 

 

    

 

 

    

 

 

 
        23,929        66,223        1,379  
     

 

 

    

 

 

    

 

 

 

Others

   SK Innovation Co., Ltd.      19,164        13,709        —   
   SK Networks Co., Ltd.      1,256        12,303        —   
   SK Networks Service Co., Ltd.      538        45,101        2,758  
   SK Energy Co., Ltd.      1,837        363        —   
   Content Wavve Corp.      14,478        87,238        —   
   Happy Narae Co., Ltd.      148        30,242        79,776  
   SK Shieldus Co., Ltd.      50,997        93,776        14,595  
   Eleven Street Co., Ltd.      7,325        32,693        —   
   SK Planet Co., Ltd.      5,793        79,926        7,642  
   SK hynix Inc.      47,486        178        —   
   Tmap Mobility Co., Ltd.      15,397        8,907        —   
   Dreamus Company      4,815        76,755        284  
   One Store Co., Ltd.      15,696        160        —   
   UNA Engineering Inc.      —         5,842        18,177  
   Others      33,481        27,223        13,142  
     

 

 

    

 

 

    

 

 

 
        218,411        514,416        136,374  
     

 

 

    

 

 

    

 

 

 
      W 724,038        3,527,846        295,969  
     

 

 

    

 

 

    

 

 

 

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

36.

Transactions with Related Parties, Continued

 

  (3)

Transactions with related parties for the years ended December 31, 2024 and 2023 are as follows, Continued:

 

(*1)

Operating expense and others include lease payments by the Company.

(*2)

Operating expense and others include W218,019 million of dividends paid by the Company.

(*3)

Operating revenue and others include W149,526 million of dividend income received.

(*4)

Operating expense and others include W685,233 million paid to PS&Marketing Corporation relating to purchase of accounts receivable resulting from sale of handsets.

(*5)

Operating revenue and others include W3,009 million of dividend income received.

(*6)

Operating revenue and others include W4,004 million of dividend income received.

(*7)

Operating revenue and others include W3,000 million of dividend income received.

(*8)

Operating revenue and others include W2,165 million of dividends received from Korea IT Fund, W5,906 million of dividends received from Citadel Pacific Telecom Holdings, LLC and W735 million of dividends received from UNISK(Beijing) Information Technology Co., Ltd.

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

36.

Transactions with Related Parties, Continued

 

  (4)

Account balances with related parties as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)    December 31, 2024  
          Receivables      Payables  

Scope

  

Company

   Loans      Accounts receivable –
trade, etc.
     Accounts payable
– other, etc.
 

Ultimate Controlling Entity

   SK Inc.    W —         1,166        71,672  
     

 

 

    

 

 

    

 

 

 

Subsidiaries

   SK Broadband Co., Ltd.      —         128,050        186,030  
   PS&Marketing Corporation      —         1,152        56,531  
   SK O&S Co., Ltd.      —         57        63,748  
   SK Telink Co., Ltd.      —         23,625        11,705  
   SERVICE ACE Co., Ltd.      —         412        25,150  
   SERVICE TOP Co., Ltd.      —         24        22,578  
  

NATE Communications Corporation

(Formerly, SK Communications Co., Ltd.)

     —         2        7,489  
   SK m&service Co., Ltd.      —         1,219        25,705  
   Others      —         361        5,708  
     

 

 

    

 

 

    

 

 

 
        —         154,902        404,644  
     

 

 

    

 

 

    

 

 

 

Associates

   F&U Credit information Co., Ltd.      —         —         4,000  
   Daehan Kanggun BcN Co., Ltd.(*1)      22,147        —         —   
   Konan Technology Inc.      —         —         63  
   Others      —         353        2,715  
     

 

 

    

 

 

    

 

 

 
        22,147        353        6,778  
     

 

 

    

 

 

    

 

 

 

Others

   SK hynix Inc.      —         11,948        206  
   SK Planet Co., Ltd.      —         241        2,386  
   Eleven Street Co., Ltd.      —         10,425        1,565  
   One Store Co., Ltd.      —         474        9,883  
   SK Shieldus Co., Ltd.      —         11,233        11,742  
   SK Innovation Co., Ltd.      —         5,259        28,159  
   SK Networks Co., Ltd.      —         262        26,319  
   SK Networks Services Co., Ltd.      —         —         5,204  
   Incross Co., Ltd.      —         1,650        20,215  
   UNA Engineering Inc.      —         —         3,320  
   Happy Narae Co., Ltd.      —         8        14,781  
   Content Wavve Co., Ltd.      —         1,564        2  
   Dreamus Company      —         313        2,055  
   Others      —         8,106        9,861  
     

 

 

    

 

 

    

 

 

 
        —         51,483        135,698  
     

 

 

    

 

 

    

 

 

 
      W 22,147        207,904        618,792  
     

 

 

    

 

 

    

 

 

 

 

(*1)

As of December 31, 2024, the Company recognized loss allowance for the entire balance of loans to Daehan Kanggun BcN Co., Ltd.

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

36.

Transactions with Related Parties, Continued

 

  (4)

Account balances with related parties as of December 31, 2024 and 2023 are as follows, Continued:

 

(In millions of won)    December 31, 2023  
          Receivables      Payables  

Scope

  

Company

   Loans      Accounts receivable –
trade, etc.
     Accounts payable –
other, etc.
 

Ultimate Controlling Entity

   SK Inc.    W —         1,411        85,758  
     

 

 

    

 

 

    

 

 

 

Subsidiaries

   SK Broadband Co., Ltd.      —         60,464        234,710  
   PS&Marketing Corporation      —         1,230        57,560  
   SK O&S Co., Ltd.      —         7        68,671  
   SK Telink Co., Ltd.      —         22,632        18,154  
   SERVICE ACE Co., Ltd.      —         460        26,828  
   SERVICE TOP Co., Ltd.      —         —         24,208  
  

NATE Communications Corporation

(Formerly, SK Communications Co., Ltd.)

     —         2        7,033  
   Others      —         3,230        15,775  
     

 

 

    

 

 

    

 

 

 
        —         88,025        452,939  
     

 

 

    

 

 

    

 

 

 

Associates

   F&U Credit information Co., Ltd.      —         3        4,060  
   Daehan Kanggun BcN Co., Ltd.(*1)      22,147        4,702        —   
  

SK AMERICAS Inc.

(Formerly, SK USA Inc.)

     —         —         972  
   Konan Technology Inc.      —         —         224  
   Others      —         —         2,239  
     

 

 

    

 

 

    

 

 

 
        22,147        4,705        7,495  
     

 

 

    

 

 

    

 

 

 

Others

   SK hynix Inc.      —         6,806        2,251  
   SK Planet Co., Ltd.      —         9,313        5,579  
   Eleven Street Co., Ltd.      —         1,957        2,842  
   One Store Co., Ltd.      —         509        14,691  
   SK Shieldus Co., Ltd.      —         10,972        10,157  
   SK Innovation Co., Ltd.      —         3,308        27,806  
   SK Networks Co., Ltd.      —         41        32,003  
   SK Networks Services Co., Ltd.      —         —         8,314  
   SK RENT A CAR Co., Ltd.      —         70        14,101  
   Incross Co., Ltd.      —         1,607        659  
   UNA Engineering Inc.      —         —         2,558  
   Mintit Co., Ltd.      —         17,025        —   
   Happy Narae Co., Ltd.      —         8        5,193  
   Content Wavve Co., Ltd.      —         1,476        —   
   Dreamus Company      —         504        2,315  
   Others      —         7,776        2,976  
     

 

 

    

 

 

    

 

 

 
        —         61,372        131,445  
     

 

 

    

 

 

    

 

 

 
      W 22,147        155,513        677,637  
     

 

 

    

 

 

    

 

 

 

 

(*1)

As of December 31, 2023, the Company recognized loss allowance for the entire balance of loans to Daehan Kanggun BcN Co., Ltd.

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

36.

Transactions with Related Parties, Continued

 

  (5)

The Company has granted SK REIT Co., Ltd. the right of first offer regarding the disposal of specified real estates owned by the Company. Whereby, the negotiation period is within three ~ five years from June 30, 2021, when the agreement was signed, and the negotiation period of real estates on maturity was extended for three years as of June 30, 2024. In addition, the Company has been granted the right by SK REIT Co., Ltd. to lease the real estate in preference to a third party if SK REIT Co., Ltd. purchases the real estate from the Company.

 

  (6)

Details of additional investments and disposal in subsidiaries, associates and joint ventures for the year ended December 31, 2024 are as presented in note 9.

 

37.

Commitments and Contingencies

 

  (1)

Accounts receivable from sale of handsets

The sales agents of the Company sell handsets to the Company’s subscribers on an installment basis. The Company entered into comprehensive agreements to purchase accounts receivable from handset sales with retail stores and authorized dealers and to transfer the accounts receivable from handset sales to special-purpose companies which were established with the purpose of liquidating receivables, respectively.

The accounts receivable from sale of handsets amounting to W241,962 million and W291,747 million as of December 31, 2024 and 2023, respectively, which the Company purchased according to the relevant comprehensive agreement, are recognized as accounts receivable – other and long-term accounts receivable – other.

 

  (2)

Legal claims and litigations

As of December 31, 2024, the Company is involved in various legal claims and litigations. Provision recognized in relation to these claims and litigations is immaterial. In connection with those legal claims and litigations for which no provision was recognized, management does not believe the Company has a present obligation, nor is it expected that any of these claims or litigations will have a material impact on the Company’s financial position or operating results in the event an outflow of resources is ultimately necessary.

 

  (3)

Obligation relating to spin-off

The Company carried out the spin-off of its business of managing investments in semiconductor, New Information and Communication Technologies(“ICT”) and other businesses and making new investments on November 1, 2021. The Company has obligation to jointly and severally reimburse the Company’s liabilities incurred prior to the spin-off with SK Square Co., Ltd., the spin-off company, in accordance with Article 530-9 (1) of Korean Commercial Act.

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

37.

Commitments and Contingencies, Continued

 

  (4)

Commitment of acquisition and disposal of shares

The Board of Directors of the Company resolved the acquisition and disposal of certain shares in order to strengthen the strategic alliance with Hana Financial Group Inc.(“HFG”) at the Board of Directors’ meeting held on July 22, 2022. In accordance with the resolution, as of July 27, 2022, the Company disposed of its entire common shares of HanaCard Co., Ltd. (39,902,323 shares) and entire common shares of Finnq Co., Ltd. (6,370,000 shares) to HFG for W330,032 million and W5,733 million, respectively. Through the agreement with HFG, the Company is obligated to acquire HFG’s common shares from July 27, 2022 to January 31, 2024, after depositing W330,032 million in a specific money trust, and the Company completed the acquisition of the shares for the year ended December 31, 2022. As a part of the aforementioned transaction, as of July 27, 2022, the Company disposed of its entire common shares of SK Square Co., Ltd. (767,011 shares) to HanaCard Co., Ltd. for W31,563 million, and HanaCard Co., Ltd. is obligated to acquire the Company’s common shares from July 27, 2022 to January 31, 2024, after depositing W68,437 million in a specific money trust, and completed the acquisition of the shares for the year ended December 31, 2022., The Company, HFG, and HanaCard Co., Ltd. may not dispose of shares they have acquired under the aforementioned transaction until March 31, 2025.

 

  (5)

The acquisition cost of property and equipment and intangible assets to be incurred in subsequent periods under arrangements is W22,034 million as of December 31, 2024.

 

  (6)

According to the covenant for bond issuance and borrowings, the Company is required to maintain specific financial ratios, such as the debt ratio, at certain levels. The funds obtained must be used for specified purposes only, and regular reporting to lenders is mandated. Additionally, the contracts include clauses that restrict both provision of additional collateral of assets held by the Company and disposal of certain assets.

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

38.

Statements of Cash Flows

 

  (1)

Adjustments for income and expenses from operating activities for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)       
     2024      2023  

Gain on foreign currency translations

   W (2,536      (300

Interest income

     (43,168      (36,937

Dividends

     (216,886      (209,195

Gain relating to financial instruments at FVTPL

     (239,616      (87,199

Gain on disposal of property and equipment and intangible assets

     (33,438      (20,825

Loss on foreign currency translations

     1,392        660  

Bad debt for accounts receivable – trade

     33,085        28,765  

Bad debt for accounts receivable – other

     4,157        4,349  

Loss relating to financial instruments at FVTPL

     120,040        41,819  

Gain (loss) relating to investments in subsidiaries, associates and joint ventures

     (15,183      19,012  

Depreciation and amortization

     2,780,178        2,833,327  

Loss on disposal of property and equipment and intangible assets

     14,301        3,929  

Impairment loss on property and equipment and intangible assets

     49,622        —   

Loss on sale of accounts receivable – other

     35,317        65,027  

Interest expense

     315,794        325,769  

Expense related to defined benefit plan

     53,244        55,298  

Bonus paid by treasury shares

     24,988        20,420  

Share option

     4,567        7,051  

Income tax expense

     196,600        295,189  

Other income (expenses)

     10,794        (11,965
  

 

 

    

 

 

 
   W    3,093,252        3,334,194  
  

 

 

    

 

 

 

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

38.

Statements of Cash Flows, Continued

 

  (2)

Changes in assets and liabilities from operating activities for the years ended December 31, 2024 and 2023 are as follows:

 

 

 

(In millions of won)       
     2024      2023  

Accounts receivable – trade

   W (44,625      (99,070

Accounts receivable – other

     (79,650      78,157  

Advanced payments

     3,309        9,089  

Prepaid expenses

     28,161        66,413  

Inventories

     (10,887      (4,741

Long-term accounts receivable – other

     140,941        60,799  

Guarantee deposits

     14,880        (3,781

Contract assets

     3,037        11,486  

Accounts payable – other

     (86,893      (225,677

Withholdings

     109,194        4,802  

Deposits received

     (81      4,806  

Accrued expenses

     88,013        33,086  

Plan assets

     (464      (13,876

Retirement benefits payment

     (76,849      (38,347

Contract liabilities

     13,998        (29,187

Others

     (2,349      (2,333
  

 

 

    

 

 

 
   W 99,735        (148,374
  

 

 

    

 

 

 

 

  (3)

Material non-cash transactions for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)       
     2024      2023  

Decrease in accounts payable – other relating to the acquisition of property and equipment and intangible assets

   W (170,233      (314,811

Increase of right-of-use assets

     325,743        253,838  

Transfer from property and equipment to investment property

     (8,435      6,264  

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

38.

Statements of Cash Flows, Continued

 

  (4)

Reconciliation of liabilities arising from financing activities for the years ended December 31, 2024 and 2023 are as follows:

 

(In millions of won)       
     2024  
                 Non-cash transactions         
     January 1,
2024
    Cash flows     Exchange rate
changes(*)
     Fair value
changes
    Other
changes
     December 31,
2024
 

Total liabilities from financing activities:

              

Long-term borrowings

   W 640,000       (190,000     —         —        —         450,000  

Debentures

     6,666,939       (162,857     126,112        —        5,000        6,635,194  

Lease liabilities

     1,226,545       (341,989     —         —        273,896        1,158,452  

Long-term payables – other

     1,260,453       (369,150     —         —        16,417        907,720  

Derivative financial assets

     (116,210     —        —         (112,612     —         (228,822

Derivative financial liabilities

     —        —        —         748       —         748  
  

 

 

   

 

 

   

 

 

    

 

 

   

 

 

    

 

 

 
   W 9,677,727       (1,063,996     126,112        (111,864     295,313        8,923,292  

Other cash flows from financing activities:

              

Payments of cash dividends

     W (753,390          

Payments of interest on hybrid bonds

       (19,800          

Acquisition of treasury shares

       (15,788          
    

 

 

           
       (788,978          
    

 

 

           
     W (1,852,974          
    

 

 

           

 

(*)

The effect of changes in foreign exchange rates for financial liabilities at amortized cost.

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

38.

Statements of Cash Flows, Continued

 

  (4)

Reconciliation of liabilities arising from financing activities for the years ended December 31, 2024 and 2023 are as follows, Continued:

 

(In millions of won)       
     2023  
                 Non-cash transactions         
     January 1,
2023
    Cash flows     Exchange rate
changes(*)
     Fair value
changes
    Other
changes
     December 31,
2023
 

Total liabilities from financing activities:

              

Short-term borrowings

   W 100,000       (100,000     —         —        —         —   

Long-term borrowings

     740,000       (100,000     —         —        —         640,000  

Debentures

     6,988,970       (367,815     15,412        —        30,372        6,666,939  

Lease liabilities

     1,379,311       (354,235     —         —        201,469        1,226,545  

Long-term payables – other

     1,638,341       (400,245     —         —        22,357        1,260,453  

Derivative financial assets

     (222,622     126,000       —         (19,588     —         (116,210
  

 

 

   

 

 

   

 

 

    

 

 

   

 

 

    

 

 

 
   W 10,624,000       (1,196,295     15,412        (19,588     254,198        9,677,727  

Other cash flows from financing activities:

              

Payments of cash dividends

     W (723,215          

Payments of interest on hybrid bonds

       (17,283          

Acquisition of treasury shares

       (285,487          

Proceeds of hybrid bonds

       398,509            

Redemption of hybrid bonds

       (400,000          
    

 

 

           
       (1,027,476          
    

 

 

           
     W (2,223,771          
    

 

 

           

 

(*)

The effect of changes in foreign exchange rates for financial liabilities at amortized cost.

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

39.

Emissions Liabilities

 

  (1)

The quantity of emissions rights allocated free of charge for each implementation year as of December 31, 2024 are as follows:

 

(In tCO2-eQ)  
     Quantities
allocated
in 2021
     Quantities
allocated
in 2022
     Quantities
allocated

in 2023
     Quantities
allocated
in 2024
     Quantities
allocated
in 2025
     Total  

Emissions rights allocated free of charge(*)

     1,031,526        1,223,008        1,327,809        1,020,903        1,020,903        5,624,149  

 

(*)

The changes in quantity due to additional allocation, cancellation of allocation and others are considered.

 

  (2)

Changes in emissions rights quantities the Company held are as follows:

 

(In tCO2-eQ)  
     Quantities
allocated in
2022
     Quantities
allocated in
2023
     Quantities
allocated in
2024
     Total  

Beginning

     —         306,575        414,356        720,931  

Allocation at no cost

     1,223,008        1,327,809        1,020,903        3,571,720  

Purchase

     204,761        (70,789      —         133,972  

Surrendered or shall be surrendered

     (1,121,194      (1,149,239      (1,236,210      (3,506,643
  

 

 

    

 

 

    

 

 

    

 

 

 

Ending

     306,575        414,356        199,049        919,980  
  

 

 

    

 

 

    

 

 

    

 

 

 

 

  (3)

As of December 31, 2024, the estimated annual greenhouse gas emissions quantities of the Company are 1,236,210 tCO2-eQ.

 

40.

Non-current Assets Held for Sale

Non-current assets held for sale as of December 31, 2024 and 2023 are as follows:

 

(In millions of won)                   
          December 31, 2024      December 31, 2023  

Investments in subsidiaries

  

NATE Communications Corporation

(Formerly, SK Communications Co., Ltd.)

   W 7,035        —   

Investments in associates

   F&U Credit information Co., Ltd.      4,533        —   
     

 

 

    

 

 

 
      W 11,568        —   
     

 

 

    

 

 

 

 

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SK TELECOM CO., LTD.

Notes to the Separate Financial Statements

For the years ended December 31, 2024 and 2023

 

41.

Subsequent Events

The Company entered into a stock sale agreement in which the Company disposes of the entire shares of NATE Communications Corporation (formerly, SK Communications Co., Ltd.) and F&U Credit information Co., Ltd. on December 18, 2024, and completed the disposal of the shares of NATE Communications Corporation (formerly, SK Communications Co., Ltd.) on January 23, 2025.

 

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Audit opinion on internal control over financial reporting

The accompanying independent auditor’s report on internal control over financial reporting is attached as a result of auditing the internal control over financial reporting of SK Telecom Co., Ltd. (the “Company”) and the separate financial statements of the Company for the year ended December 31, 2024 in accordance with the Article 8 of the Act on External Audit of Stock Companies.

Attachments:

 

1.

Independent auditor’s report on Internal Control over Financial Reporting

 

2.

Management’s Annual Report on Internal Control over Financial Reporting

 

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LOGO  

 

Ernst & Young Han Young

Taeyoung Building, 111, Yeouigongwon-ro,

Yeongdeungpo-gu, Seoul 07241 Korea

 

Tel: +82 2 3787 6600

Fax: +82 2 783 5890

ey.com/kr

Independent auditor’s report on Internal Control over Financial Reporting

(Based on a report originally issued in Korean)

SK Telecom Co., Ltd.:

The Shareholders and Board of Directors

Opinion on Internal Control over Financial Reporting

We have audited the internal control over financial reporting (“ICFR”) of SK Telecom Co., Ltd.’s (the “Company”) based on the Conceptual Framework for Designing and Operating ICFR (“ICFR Design and Operation Framework”) established by the Operating Committee of ICFR in Korea (the “ICFR Committee”) as of December 31, 2024.

In our opinion, the Company’s ICFR has been effectively designed and operated, in all material respects, as of December 31, 2024, in accordance with the ICFR Design and Operation Framework.

We also have audited, in accordance with Korean Standards on Auditing (“KSA”), the separate statement of financial position as of December 31, 2024, the separate statements of income, comprehensive income, changes in equity, and cash flows for the year then ended, and notes to the separate financial statements, including a summary of material accounting policies, of the Company, and our report dated March 10, 2025 expressed an unqualified opinion thereon.

Basis for Opinion on ICFR

We conducted our audit in accordance with KSA. Our responsibilities under those standards are further described in the Auditor’s Responsibilities for the Audit of ICFR section of our report. We are independent of the Company in accordance with the ethical requirements that are relevant to our audit of ICFR in the Republic of Korea, and we have fulfilled our other ethical responsibilities in accordance with these requirements. We believe that the audit evidence we have obtained is sufficient and appropriate to provide a basis for our opinion.

Responsibilities of Management and Those Charged with Governance for ICFR

Management is responsible for designing, operating, and maintaining effective ICFR, and for its assessing the effectiveness of ICFR, included in the accompanying Management’s Annual Report on Internal Control over Financial Reporting.

Those charged with governance are responsible for overseeing the Company’s ICFR process.

Auditor’s Responsibilities for the Audit of ICFR

Our responsibility is to express an opinion on the Company’s ICFR based on our audit. We conducted our audit in accordance with KSA. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective ICFR was maintained in all material respects.

An audit of ICFR involves performing procedures to obtain audit evidence as to whether a material weakness exists. The procedures selected depend on the auditor’s judgment, including the assessment of the risks that a material weakness exists An audit also includes testing and evaluating the design and operation of ICFR based on obtaining an understanding of ICFR and the assessed risk.

 

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LOGO

ICFR definition and Inherent Limitations

A company’s ICFR is implemented by those charged with governance, management, and other employees and is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with International Financial Reporting Standards as adopted by the Republic of Korea (“KIFRS”). A company’s ICFR includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with KIFRS, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s assets that could have a material effect on the financial statements.

Because of its inherent limitations, ICFR may not prevent, or detect misstatements of the financial statements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that ICFR may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

The engagement partner on the audit resulting in this independent auditor’s report is Yoo, Jung Ho.

March 10, 2025

 

This report is effective as of March 10, 2025, the independent auditor’s report date. Accordingly, certain material subsequent events or circumstances may have occurred during the period from the auditor’s report date to the time this report is used. Such events and circumstances could significantly affect the Company’s ICFR and may result in modifications to this report.

 

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Management’s Annual Report on Internal Control over Financial Reporting

English translation of a Report Originally Issued in Korean

To Shareholders, the Board of Directors and Audit Committee of

SK Telecom Co., Ltd.

We, as the Chief Executive Officer (“CEO”) and Internal Control over Financial Reporting (“ICFR”) Officer of SK Telecom Co., Ltd. (“the Company”), assessed the status of the design and operation of the Company’s ICFR for the year ending December 31, 2024.

The Company’s management including the CEO and ICFR Officer is responsible for designing and operating ICFR. We, as the CEO and ICFR Officer (collectively, “We”, “Our” or “Us”), evaluated whether the ICFR has been appropriately designed and is effectively operating to prevent and detect error or fraud which may cause material misstatement of the financial statements to ensure preparation and disclosure of reliable financial information.

We used the ‘Conceptual Framework for Designing and Operating Internal Control over Financial Reporting’ established by the Operating Committee of Internal Control over Financial Reporting in Korea (the “ICFR Committee”)’ as the criteria for design and operation of the Company’s ICFR. We also conducted an evaluation of ICFR based on the ‘Management Guideline for Evaluating and Reporting Effectiveness of Internal Control over Financial Reporting’ established by the ICFR Committee.

Based on our assessment of ICFR operation, we concluded that the Company’s ICFR has been appropriately designed and is operating effectively in all material respects as of December 31, 2024, in accordance with the ‘Conceptual Framework for Designing and Operating Internal Control over Financial Reporting’.

We certify that this report does not contain any untrue statement of a fact, or omit to state a fact necessary to be presented herein. We also certify that this report does not contain or present any statements which might cause material misunderstandings of the readers, and we have reviewed and verified this report with sufficient care.

February 25, 2025

 

/s/ Kim, Yang Seob
Internal Control over Financial Reporting Officer
/s/ Ryu, Young Sang
Chief Executive Officer

 

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