Energie Baden WÃ¼rttemberg AG engages in the management of the corporate functions of human relations, finance and liquidity, corporate communications, and group development of the EnBW Group. It operates through the following business segments: Sales, Grids, Renewable Energies, and Generation and Trading. The Sales segment sells electricity and gas, as well as the provision of energy-related services such as billing services or energy supply and energy-saving contracting. The Grids segment includes the transmission and distribution of electricity and gas, the provision of grid-related services and the supply of water. The Renewable Energies segment generates power from the natural resources of water, wind and sun. The Generation and Trading segment involves in the generation and trading of electricity, the provision of system services for the operators of transmission grids, the gas midstream business, district heating, environmental services, and the dismantling of power plants. The company was founded in 1997 and is headquartered in Karlsruhe, Germany.