Erwin Schönwalder

Stadtwerke Langen Gesellschaft Mit Beschränkter Haftung is a regional energy provider based in Langen, DE. Stadtwerke Langen provides a comprehensive range of energy services including electricity, natural gas, heat, and drinking water to the Langen and Egelsbach regions. The German company is ultimately controlled by the City of Mannheim. The company was founded in 1908 and is currently led by CEO Manfred Pusdrowski.

Baugenossenschaft Langen eG is a housing cooperative that specializes in renting residential apartments. The private company is based in Langen, Germany. The German company was founded in 1949 and the CEO is Wolf-Bodo Friers.

Beteiligungsmanagement Langen GmbH is a regional energy supplier based in Langen, Germany, providing a comprehensive range of services including electricity, natural gas, heat, and drinking water to the Langen and Egelsbach areas. The German company also offers a direct heat service and serves as a district heating provider. The CEOs of the private company are Manfred Pusdrowski, Helga Uhl.