潘帕能源 PAM

Carolina Zang was born on October 26, 1972. She has been a member of our board of directors since 2022 and serves as member of our Audit Committee. Ms. Zang holds a law degree in Universidad de Buenos Aires and has a master's in law from New York University School of Law. She is also a partner of Zang, Bergel & Vines Law Firm in the market and finance area. She worked at Chadbourne & Parke LLP and in the National Legal Directorate of the Secretariat of Natural Resources and Human Environment. Ms. Zang also is a Director in the Bar Association of the City of Buenos Aires, member of the boards of the Adeba Foundation, member of the Cippec Advisory Council and of the Council of Lawyers for Civil and Economic Rights of the Cyrus R. Vance Center for International Justice in New York City. Ms. Zang is also member of the Board of Directors of Banco Hipotecario S.A., among others.

Mauricio Penta was born on July 23, 1976. He is the Executive Director of Administration IT and Supply of the Company. Mr. Penta graduated in Public Accounting from the Universidad Argentina de la Empresa and he received an MBA from the Altos Estudios Empresariales. Previously, Mr. Penta worked for Deloitte and Grupo Cencosud as Tax Manager. Mr. Penta serves as member of the board of CTB, Pampa Energia Soluciones S.A., Generacion Argentina S.A, and VAR.

Gustavo Mariani was born on September 9, 1970. He has been a member of our board of directors since 2005 and serves as Vice-Chairman and CEO of Pampa. Mr. Mariani holds a degree in Economics from the Universidad de Belgrano and a Master in Finance from the Universidad del CEMA (Center of Macroeconomic Studies) and is a Chartered Financial Analyst (CFA) since 1998. Mr. Mariani joined Grupo Dolphin in 1993 as an analyst and served as an investment portfolio manager. Mr. Mariani is currently member of the board of HIDISA, HINISA, Generacion Argentina S.A., SACDE, Emes Air S.A., Grupo Emes S.A., Emes Finance S.A., Grupo Dolphin Holding S.A., Origenes Seguros de Retiro S.A. and the Foundation, among others.

Nicolas Mindlin was born on November 11, 1989. He has been a member of our board of directors since April 2025 and serves as Executive Vice president of the Company. Mr. Mindlin holds an Industrial Engineer degree from the Technological Institute of Buenos Aires and was CFO of Pampa until his appointment as Executive Vice President. Mr. Mindlin serves as member of the board of PEB and VAR, among others.

Adolfo Zuberbuhler was born on March 20, 1978. Mr. Zuberbuhler is currently CFO of Pampa. After many years in banking, he joined the Company in 2007 as an analyst, later served as investment portfolio manager and then as Director of Finance until January 2025 when he was appointed CFO. He has wide experience in capital markets and financial investments. He holds a degree in Business Economics and a master's degree in applied economics from Universidad Torcuato Di Tella and a diploma in Finance from UNR. He is a professor in the finance department at Universidad del CEMA and a guest professor at the Burgundy School of Business.

Damian Miguel Mindlin was born on January 3, 1966. He has been a member of our board of directors since November 2005 and serves as Executive Vice president. Mr. Mindlin joined Grupo Dolphin in 1991 as a shareholder and a director. Since November 2003, Mr. Mindlin has served as Investment Portfolio Manager of Grupo Dolphin. He is currently member of the board of SACDE, Profingas S.A., Lineas del Norte S.A., Minera Geometales S.A., Compania Americana de Transmision Electrica S.A. (CATESA), Lineas de Comahue Cuyo S.A., HIDISA, HINISA, Grupo Emes S.A., Emes Finance S.A, Grupo Dolphin Holding S.A., Lineas Mesopotamicas S.A., Origenes Seguros de Retiro S.A. and CIESA, among others.

Marcos Marcelo Mindlin was born on January 19, 1964. He has been a member of our board of directors since 2006 and serves as Chairman of Pampa. Mr. Mindlin received a Master of Science in Business Administration from the Universidad del CEMA (Center of Macroeconomic Studies). He also holds a degree in Economics from the Universidad de Buenos Aires. From 1989 to 2004, Mr. Mindlin served as the founder, Senior Portfolio Manager and a shareholder of Grupo Dolphin. From 1991 to 2003, Mr. Mindlin was also a shareholder, Vice-Chairman and Chief Financial Officer of Inversiones y Representaciones S.A. (IRSA), a leading Argentine real estate company listed on the New York Stock Exchange. In November 2003, Mr. Mindlin resigned from IRSA to focus his work on Grupo Dolphin. Mr. Mindlin has extensive expertise in Latin America through his role as Chairman of the board of directors of Grupo Dolphin and several of its affiliates. From 1999 to 2004, Mr. Mindlin also served as Vice Chairman of Alto Palermo S.A. (a leading owner and operator of shopping centers in Buenos Aires), Vice Chairman at Cresud S.A.I.C. (one of the largest listed agricultural companies in Argentina) and ODS S.A. He also served as Director and member of the Executive Committee of Banco Hipotecario, the leading mortgage bank in Argentina. In 2008, Mr. Mindlin founded, and since that time has directed, the Foundation whose purpose is to improve childhood development and education. Mr. Mindlin is also a member and was Chairman of the Board of the Executive Committee of Tzedaka, a leading Jewish-Argentine foundation, and a member of the Council of the Americas. Mr. Mindlin is currently Chairman of Grupo Dolphin Holding S.A., Emes Finance S.A. and member of the board of Origenes Seguros de Retiro S.A., among others.

Maria Carolina Sigwald was born on November 15, 1967. She has been a member of our board of directors since 2017 and serves as Executive Director of Legal Affairs of the Company since November 2017. Ms. Sigwald obtained her law degree from the Universidad de Buenos Aires, where she graduated with honors. She started her professional career as a lawyer in Central Puerto S.A. after its privatization and then joined Chadbourne & Parke in New York and later the IIC in Washington. Carolina returned to Argentina in 1998 as founding partner of Law Firm Diaz Bobillo, Sigwald & Vittone, where she performed as external advisor for energy companies, Pampa among them. She is currently member of the board of CITELEC, CTB, Transba, TGS, CIESA, VMOS, VAR, PEB, Generacion Argentina S.A. and the Foundation, among others.

Ricardo Alejandro Torres was born on March 26, 1958. He has been a member of our board of directors since November 2005 and serves as Executive Vice president. Mr. Torres holds a degree in accounting from the Universidad de Buenos Aires and a master's in business administration from the Instituto de Altos Estudios Empresariales-Escuela de Negocios de la Universidad Austral and was a professor of Tax and Finance at the school of Economics of the Universidad de Buenos Aires. He is currently member of the board of Pop Argentina S.R.L., SACDE, CITELEC, HIDISA, HINISA, Transba, Transener, Fiplasto S.A., Origenes Seguro de Retiro S.A. and Fundacion Observatorio Argentinos por la Educacion, among others.

Horacio Jorge Tomas Turri was born on March 19, 1961. He serves as Executive Director of Exploration and Production. Mr. Turri is an industrial engineer and received his degree from Instituto Tecnologico Buenos Aires. Mr. Turri served as Chief Executive Officer of Central Puerto S.A., Hidroelectrica Piedra del Aguila and Gener Argentina S.A. He worked as an analyst of investment projects in the oil, gas and electricity sectors at SACEIF Luis Dreyfus from 1990 to 1992. He also worked at Arthur Andersen & Co. and Schlumberger Wireline in 1987-1990 and 1985-1987, respectively. He currently serves as member of the board of TGS and CIESA, among others.