Tavarone, Rovelli, Salim & Miani acted as legal counsel to Grupo Albanesi in the public offering of US$ 3,686,873 Class XXXII Additional Notes due May 30, 2026 and AR$ 6,024,952,347 Class XLII Notes due February 26, 2026, co-issued by Generación Mediterránea S.A. and Central Térmica Roca S.A. under their US$ 1,000,000,000 Global Notes Program, and guaranteed by Albanesi Energía S.A.

Class XXXII Additional Notes have a fixed annual nominal rate equivalent to 9.50% and are denominated and payable in U.S. Dollars, and Class XLII Notes have a variable annual nominal rate and are denominated and payable in Argentine Pesos.

The Notes were co-issued on February 26, 2025.

SBS Trading S.A., Banco de Servicios y Transacciones S.A., Invertironline S.A.U., Balanz Capital Valores S.A.U., Bull Market Brokers S.A., Banco de la Provincia de Buenos Aires,., Facimex Valores S.A., Puente Hnos S.A., Banco Hipotecario S.A., BACS Banco de Crédito y Securitización S.A., Banco Supervielle S.A., Banco Santander Argentina S.A., Allaria S.A., Becerra Bursátil S.A., Global Valores S.A. Adcap Securities Argentina S.A., Neix S.A., ACA Valores S.A., Banco de Galicia y Buenos Aires S.A.U., PP Inversiones S.A., Leiva Hermanos S.A., GMA Capital S.A., Deal S.A., S&C Inversiones S.A. and GMC Valores S.A. acted as placement agents of Class XXXII Additional Notes and Class XLII Notes. Banco de Servicios y Transacciones S.A. acted as Settlement Agent of the issuance.

External Counsel to Generación Mediterránea S.A. and Central Térmica Roca S.A.

Tavarone, Rovelli, Salim & Miani through its team led by partner Francisco Molina Portela, together with associates Ximena Sumaria, Agustín Ponti and Azul Namesny Márquez

Generación Mediterránea S.A. and Central Térmica Roca S.A. were also advised by their team formed by María Mercedes Cabello.

External Counsel to the Placement Agents and Settlement Agent

Bruchou & Funes de Rioja through its team led by partner José María Bazán, together with associates Leandro Exequiel Belusci, Quimey Waisten and Marco Haas.