Enel SpA operates as an integrated operator in the electricity and gas industries worldwide. The company operates through the Thermal Generation and Trading, Enel Green Power, Enel Grids, and End-User Markets segments. It operates renewable, nuclear, wind, hydroelectric, thermal, solar, and geothermal power plants. The company also generates, distributes, transmits, and sells electricity. In addition, it provides solutions and technologies for the electrification of cities, such as smart cities and street lighting; for businesses, including energy efficiency and demand response; and for individuals, including energy efficiency solutions for houses and apartment buildings. Further, the company engages in the sale of energy commodities. The company was founded in 1962 and is headquartered in Rome, Italy.