Ulrike Nienhaus

Part of Wasser und Gas Westfalen GmbH & Co. Holding KG, Westfalica GmbH is a German company that provides information and assistance regarding electricity and gas bills through their erenja service. The company is based in Bad Oeynhausen, Germany. The CEOs are Peter Saliger, Kay Uwe Schneider. The company was founded in 1889.

GELSENWASSER Energienetze GmbH is a German company that provides energy and water supply services. GELSENWASSER Energienetze is based in Gelsenkirchen, DE and ultimately controlled by the City of Dortmund. The company offers in-house and digital services, as well as training positions in technical and commercial areas. The company is gradually expanding its wiki to explain terms from their everyday work. The company also provides practical tips for everyday life and background information on energy savings. The CEOs of the company are Heiner Krietenbrink and Thilo Augustin.

Zukunft ERDGAS GmbH engages in the supply and distribution of natural gas. It operates natural gas filling stations. The company was founded in 2013 and is headquartered in Berlin, Germany.

Erdgasversorgung Schwalmtal GmbH & Co. KG engages in the supply and distribution of natural gas. The company was founded on November 6, 1974 and is headquartered in Viersen, Germany.

ENNI Energie & Umwelt Niederrhein GmbH provides energy supply and management solutions. The firm’s focus areas encompass power generation, electricity distribution, water supply, and natural gas distribution. It engages in technology innovation and development programs, with focus on natural gas heating, thermal and solar development, and electric-powered vehicles. Its also provides clients with energy conservation consulting and technical support services. It offers its solutions to private individuals and commercial businesses. The company is headquartered in Moers, Germany.

Stadtwerke Recklinghausen GmbH is an environmentally conscious energy supplier located in Recklinghausen, Germany. The German company offers 100%% green electricity, eco heating electricity, eco charging electricity, climate gas, and heat. In addition, they have a central customer office in the old town and many extras. The CEOs of the private company are Dirk Wessling, Ekkehard Grunwald.