EDP-Energias de Portugal SA is engages in the provision of electricity generation, supply and distribution. It operates through the following three segments: Renewables, Networks and Customer Solutions and Energy Management. The Renewables segment engages in generation of electricity through renewable energy sources. The Networks segment engages in electricity distribution and transmission business, including last resort suppliers. The Customer Solutions and Energy Management segment includes electricity generation from energy sources non-renewable, especially coal and gas; electricity and gas trading and energy solution services. The company was founded in 1976 and is headquartered in Lisbon, Portugal.