BOARD OF DIRECTORS Chairman Turri, Horacio Jorge Tomás Deputy Chairman Fallo, Luis Alberto Regular Directors Viñals Blake, Pablo Sigwald, María Carolina Secco, Luis Rodolfo Olivieri, Carlos Alberto Di Brico, Carlos Alberto Basualdo Richards, Federico José Graziano, Walter Gustavo Alternate Directors Sampietro, Jorge Romualdo Mariani, Gustavo Macías, Francisco Hitce, Victoria Llerena, Enrique Fumo, Santiago Albert Skubic, Martín Irineo Polizzotto, Andrea del Valle Juárez, Emilse Alejandra STATUTORY AUDIT COMMITTEE Statutory Auditors Waisberg, Pablo Fabián Abelovich, José Daniel Fortti, María Valeria Alternate Statutory Auditors Tetamanti, Fernando Fuxman, Marcelo Héctor Auditore, Sandra SENIOR LEADERSHIP Chief Executive Officer CEO Sardi, Oscar Vice President, Businesses Martín, Néstor Chief Financial Officer, Services Vice President Basso, Alejandro Vice President, Operations Trichilo, Claudia Vice President, Regulatory and Corporate Affairs De Muria, Rubén Vice President, Human Resources Sidero, Carlos Héctor Vice President, Legal Affairs Flores Gomez, Hernán SHAREHOLDERS TGS’s controlling shareholder is Compañía de Inversiones de Energía S.A. (“CIESA”), which holds 51% of its common stock. The remaining TGS’s common stock is listed at the Buenos Aires and New York Stock Exchange Markets. CIESA is jointly controlled in equal shares by: (i) Pampa Energía S.A. (directly and indirectly through PHA SAU), holding 50% of CIESA’s common stock and (ii) Grupo Inversor Petroquímica S.L. (“GIP”) and PCT —directly and indirectly through PEPCA S.A. —, holding 50% of the shareholding in CIESA.
Turri, Horacio Jorge Tomás
Fallo, Luis Alberto
Sardi, Oscar
Martín, Néstor
Basso, Alejandro
Trichilo, Claudia
De Muria, Rubén
Sidero, Carlos Héctor
Flores Gomez, Hernán
TGS’s controlling shareholder is Compañía de Inversiones de Energía S.A. (“CIESA”), which holds 51% of its common stock. The remaining TGS’s common stock is listed at the Buenos Aires and New York Stock Exchange Markets.
CIESA is jointly controlled in equal shares by: (i) Pampa Energía S.A. (directly and indirectly through PHA SAU), holding 50% of CIESA’s common stock and (ii) Grupo Inversor Petroquímica S.L. (“GIP”) and PCT —directly and indirectly through PEPCA S.A. —, holding 50% of the shareholding in CIESA.