ACEN Corp. engages in power generation and trading, oil and mineral exploration, development, and production. The firm is engaged in the business of, and/or investing in, electric power development, generation and distribution, retail electricity supply, and to provide guarantees or similar security arrangements. Philippines business unit includes Retail Electricity Supply and Commercial Operations (CO); Renewables, which is engaged in generation, transmission, distribution and supply of electricity using renewable sources, such as solar, wind and geothermal resources; Thermal, which is engaged in generation, transmission, distribution and supply of electricity using conventional way of energy generation; Project development; Leasing; Bulk water supply, and Petroleum and exploration. International business unit represents the operations of ACEN Renewables International Pte. Ltd, the holding company for all offshore investments. Other business units include operations of the Company (excluding CO) including its financing entities.