Banco Santander issues Class XXXII Notes

Pérez Alati, Grondona, Benites & Arntsen advised Banco Santander Argentina S.A. (“Santander Argentina”) on the issuance of class XXXII notes, simple, not convertible into shares, unsubordinated, with a joint and several guarantee of Santander Argentina and no guarantee of third parties, denominated and payable in Argentine Pesos, for a nominal value of $127.141.315.941 (Argentine Pesos one hundred twenty-seven billion one hundred forty-one million three hundred fifteen thousand nine hundred forty-one), at a floating interest rate composed of the TAMAR Privada rate plus a margin of 3.25% nominal annual and maturing on June 23, 2027 (the “Class XXXII Notes” or the “Notes”) under the Global Programme for the Issuance of Notes up to US$ 3,000,000,000 (or its equivalent in Pesos or other currencies or units of value).

In addition, the Notes have been locally rated “A1+(ARG)”  by FIX SCR S.A., Agente de Calificación de Riesgo Afiliado a Fitch Ratings and admitted for listing in Bolsas y Mercados Argentinos S.A. and authorized for trading in A3 Mercados S.A.

In the issuance of the Notes, which took place on June 23, 2026, Santander Argentina acted as issuer and placement agent and was advised by the team of Pérez Alati, Grondona, Benites & Arntsen.