On July 15, 2026, Banco de Servicios y Transacciones S.A.U. (“BST”) issued its (i) Series XXIX Notes in an aggregate principal amount of US$20,518,672, denominated and payable in U.S. dollars in Argentina, bearing interest at a fixed annual nominal rate of 5.00% and due on July 19, 2027; and (ii) Series XXX Notes in an aggregate principal amount of UVA 4,191,519 (equivalent to approximately US$5.7 million), bearing interest at a fixed annual nominal rate of 6.00% and due on July 15, 2028 (the “Notes”).

BST is mainly active in commercial banking, providing a wide range of banking products and services to small, medium and large companies, focusing on services such as commercial lending, trust banking, corporate banking, capital markets, treasury and foreign trade.

Banco de Servicios y Transacciones S.A.U., Invertironline S.A.U., Provincia Bursátil S.A., Banco Patagonia S.A., ST Securities S.A.U., Macro Securities S.A.U., SBS Trading S.A., Buenos Aires Valores S.A., Allaria S.A., Schweber Securities S.A. and Nuevo Chaco Bursátil S.A. acted as placement agents.

Counsel to the Issuer

TCA Tanoira Cassagne acted as legal counsel to Banco de Servicios y Transacciones S.A.U. through its team led by partners Alexia Rosenthal and Jaime Uranga together with associates Carolina Mercero, Stefania Lo Valvo and Ignacio Larreguy.

In-House Legal and Financial Team of Banco de Servicios y Transacciones S.A.U.

Ana Vea Murguía and Melina Lozano.

Counsel to the Placement Agents

Tavarone Rovelli Salim Miani acted as legal counsel to the placement agents through its team led by partner Marcelo Rafael Tavarone, together with associates Manuel Camblong and Juan Pablo Reinoso.