Power of Attorney for Miguel Carlos Maxwell

This filing details a Power of Attorney granted by Miguel Carlos Maxwell, a director of Grupo Financiero Galicia S.A., to José Luis Ronsini and Adrian Enrique Pedemonte. The attorneys-in-fact are authorized to execute and file Forms 3, 4, and 5 with the SEC, as well as Forms 144, on behalf of Mr. Maxwell. This authorization pertains to his capacity as a director and/or officer of the company, covering his holdings and transactions in the company's securities. The power of attorney remains effective until Mr. Maxwell is no longer required to file these forms, until revoked in writing, or until the attorney-in-fact is no longer employed by the company or its subsidiaries. The filing also notes that Mr. Maxwell holds 12,260 Class B Ordinary Shares directly.