AES Gener SA is a Chile-based company engaged in the electricity generation. The Company supplies electric power to four national grids: the Central Interconnected System (SIC) and the Great North Interconnected System (SING) in Chile, the National Interconnected System (SIN) in Colombia, as well as the Argentinean Interconnected System (SADI) in Argentina. Its power generation facilities comprise run-of-river hydroelectric plants, diesel oil and natural gas-fired thermoelectric plants, coal-fired thermoelectric plants and cogeneration plants, among others. In addition, the Company develops electricity projects. The Company is indirectly controlled by AES Corp through its subsidiary Inversiones Cachagua Ltda.