GRUPO SUPERVIELLE S.A. (NYSE:SUPV) ("the Company") announced that on April 8, 2026, the Company filed its annual report on Form 20-F for the year ended December 31, 2025 with the U.S. Securities and Exchange Commission (the "SEC").

The Company's financial statements for the year ended December 31, 2025 that the Company published in Argentina on March 2, 2026 were issued under the International Financial Reporting Standards ("IFRS") as adopted by the Central Bank of the Republic of Argentina (the "BCRA"), subject to the following exceptions: (i) IFRS 9 "Financial Instruments" with respect to the initial recognition of public sector debt instruments received in an exchange of bonds that should be recognized under the accounting rules of the BCRA at the book value of the financial asset exchanged; (ii) IFRS 9 "Financial Instruments" with respect to expected credit loss of financial instruments of the public sector; and (iii) option to classify holdings in dual bonds at amortized cost or fair value through other comprehensive income.

Notwithstanding the foregoing, the Company's financial statements filed with the SEC have been presented under IFRS without exceptions, given that no partial adoption of IFRS is permitted. The Company's financial statements filed with the SEC present significant differences with respect to the Company's financial statements issued under the BCRA standards.

In compliance with the New York Stock Exchange rules, the Form 20-F is available on the Company's website at http://www.gruposupervielle.com. In addition, all shareholders of the Company may request, free of charge, a hard copy of the Company's complete audited financial statements filed with the SEC. To request a hard copy of the Company's audited financial statements, or for any other inquiry in respect of this press release, please contact the Investor Relations Department of the Company, whose contact information is as follows: IR-GrupoSupervielle@gruposupervielle.com.ar

About Grupo Supervielle S.A. (NYSE:SUPV, BYMA: SUPV))

Grupo Supervielle provides a wide range of financial and non-financial services to its clients and have more than 130 years of experience operating in Argentina. We offer banking solutions to our clients and we are adapting to evolving changes within the industries in which we operate. We operate multiple platforms and brands and have developed a diverse ecosystem to respond to our clients' needs and digital transformation. Since May 2016, the shares of Grupo Supervielle are listed on the ByMA and NYSE. The subsidiaries of Grupo Supervielle are: (i) Banco Supervielle S.A., which is the seventh largest private bank in Argentina in terms of loans; (ii) Supervielle Seguros S.A., an insurance company; (iii) Supervielle Productores Asesores de Seguros S.A., an insurance broker; (iv) Supervielle Asset Management S.A., a mutual fund management company; (v) Supervielle Agente de Negociación S.A.U., a brokerage firm offering services to institutional and corporate customers, (vi) IOL, Argentina's leading online retail broker; (vii) Portal Integral de Inversiones S.A.U., an online financial investment product platform, and (viii) Micro Lending S.A.U., a company specialized in the financing of car loans. Sofital S.A.U.F.e I., a holding company that owns shares of the same companies owned by Grupo Supervielle, Espacio Cordial, an entity offering retail non-financial products, IOL Agente de Valores S.A., and IOL Holding S.A. a holding company that owns shares of IOL, Portal Integral de Inversiones and IOL Agente de Valores shares, are also part of Grupo Supervielle. As of the date of this report, Supervielle´s network includes 129 bank branches and 2 branch annexes, its digital channels and virtual branches, and its commercial partnerships, serving approximately 1.9 million active clients.

For information about Grupo Supervielle, visit www.gruposupervielle.com.

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Investor Relations

IR-GrupoSupervielle@gruposupervielle.com.ar

Grupo Supervielle Announces Filing of the 2025 Annual Report on Form 20-F