Central Puerto S.A. American Depositary Shares (each represents ten Common Shares)CEPU

Central Puerto S.A. is one of the largest private sector power generation companies in Argentina , measured by both installed capacity and power generation. Central Puerto's portfolio of assets is well diversified in terms of both geographic location, with facilities distributed across the City of Buenos Aires and the provinces of Buenos Aires , Córdoba, Mendoza, Neuquén, Río Negro and Santa Fe , and technology, which includes combined cycles, co-generation units, steam turbines, hydroelectric plants, wind turbines and photovoltaic.