UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

Report of Foreign 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: 001-37777

GRUPO SUPERVIELLE S.A.

(Exact name of registrant as specified in its charter)

SUPERVIELLE GROUP S.A.

(Translation of registrant’s name into English)

Reconquista 330

C1003ABG Buenos Aires

Republic of Argentina

(Address of principal executive offices)

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):

Yes ☐ No ☒

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):

Yes ☐ No ☒

GRUPO SUPERVIELLE S.A.

TABLE OF CONTENTS

Item

1.	Grupo Supervielle S.A. –Relevant Fact – Resignation of the Regular Director and Appointment of a Regular Director

Item

Grupo Supervielle S.A. –Relevant Fact – Resignation of the Regular Director and Appointment of a Regular Director

Autonomous City of Buenos Aires, April 22, 2025

Messrs.

Securities and Exchange Commission

Bolsas y Mercados Argentinos S.A.

A3 Mercados S.A.

Present

RE: Relevant information – Relevant Fact – Resignation of the Regular Director and Appointment of a Regular Director

Buenos Aires, April 22, 2025 – Grupo Supervielle S.A. (NYSE: SUPV; BYMA: SUPV), (“Supervielle” or the “Company”) a domestic universal financial services group in Argentina with a nationwide presence, announced today that Mr. José Orlando announced on April 22, 2025 his resignation from his position as Regular Director, for personal reasons. Furthermore, at the Company's Ordinary and Extraordinary Shareholders' Meeting, Mr. Gabriel Alberto Coqueugniot was appointed Director of the Company, with a mandate until the Annual Shareholders' Meeting to consider the Company's financial statements as of December 31, 2025.

Yours faithfully,

_______________________

Ana Bartesaghi

Deputy Head of Market Relations

Grupo Supervielle S.A.

SIGNATURE

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.

	Grupo Supervielle S.A.

Date: April 22, 2025	By:	/s/ Mariano Biglia
		Name:	Mariano Biglia
		Title:	Chief Financial Officer