Atlas Copco Energas GmbH is a product subsidiary of Atlas Copco Gas and Process Division, which is part of Atlas Copco's Compression Technology Business Area. Atlas Copco Energas develops and manufactures turbo compressors and expansion turbines as well as solutions for power plant construction. Atlas Copco Energas' solutions are used in the oil and gas sector, in chemical/peptrochemical processes, for industrial gases as well as in power generation and renewable energies. The Gas and Process Division also offers a range of related service products. Atlas Copco Energas is headquartered in Cologne, Germany.