Thomas Dettenberg

Stadtwerke Gelsenkirchen GmbH engages in the distribution and supply of electricity and gas. The firm operates GELSEN-NET, GELSEN-LOG, GELSENDIENSTE, ZOOM Erlebniswelt, and SPORT-PARADIES. The company is headquartered in Gelsenkirchen, Germany.

Part of E.ON SE, Emscher Lippe Energie GmbH generates and distributes electricity. The company is based in Gelsenkirchen, Germany. The CEOs are Ulrich Köllmann, Bernd-Josef Brunsbach. The German company was founded in 1999.

Gelsenkirchener Gemeinnützige Wohnungsbaugesellschaft mbH, also known as ggw, is a non-profit housing association based in Gelsenkirchen, DE. The ggw belongs to 100%% of the city of Gelsenkirchen and invests as a company purely non-profit. The German company offers rental and buying services for apartments and houses in Gelsenkirchen, with almost 5,000 units available for rent. The company offers diverse apartment types for all generations and almost every budget. The company also provides tenant services, direct contact, quick repairs, professional winter service, and advice in Turkish. The company invests in social and urban planning accents from municipal responsibility. The CEO of the company is Harald Förster.

Stadtwerke Göttingen AG is an energy service provider based in Göttingen, Germany, founded in 1859. The German company is responsible for providing gas, energy, heat, and water to Göttingen and the surrounding region. The company also offers emergency services for gas leaks, water supply disruptions, and district heating interruptions. Additionally, the company assists with the renewal of heating systems. Stadtwerke Göttingen AG is ultimately controlled by the City of Göttingen.

Fußballclub Gelsenkirchen-Schalke 04 eV engages in the operation of a football club. The firm also manages youth academy and provides membership services. It offers football-related merchandise and accessories. The company was founded on May 4, 1904 and is headquartered in Gelsenkirchen, Germany.

Erenja AG & Co. KG provides electricity generation services. The private company is located in Germany.

Wasserwerke Westfalen GmbH is a German water treatment company that provides drinking water to 1.5 million people in the southern Münsterland, middle and eastern Ruhr area, and northern Sauerland. The company prepares water from the Ruhr river in its six waterworks located between Wickede (Ruhr) and Witten. The company is based in Schwerte, Germany and was founded in 2001. The company ensures the quality and freshness of the drinking water and also focuses on environmental management and cooperation with agriculture and energy companies. Wasserwerke Westfalen is a subsidiary of the City of Dortmund. The CEOs are Bernd Heinz and Bernhard Klocke.

Contilia GmbH provides general medical and surgical hospital services. It operates as a provider of hospitals and senior citizen facilities whose outpatient and inpatient services are supplemented by outpatient services, medical centers, prevention, early detection and rehabilitation programs. The company is headquartered in Essen, Germany.

EWE AG provides utility services such as distribution of electricity and gas. The firm supplies electricity and natural gas, water management, communication infrastructure, Internet connections, billing systems in network control, energy trading, and energy management. The company was founded in 1943 and is headquartered in Oldenburg, Germany.

Founded in 1997, Hansewasser Bremen GmbH is a subsidiary of EWE AG that provides wastewater disposal and environmental services. The company is based in Bremen, Germany.

Stadtwerke - Altmaerkische Gas-, Wasser- Und distributes electricity, gas, and water and is ultimately controlled by the City of Stendal. The company is based in Stendal, Germany. The CEOs are Thomas Bräuer, Doe Klitzke, Thorsten Jansing. The German company was founded in 1886.

WMR Wasserbeschaffung und Energieerzeugung Mittlere Ruhr GmbH is a company based in Germany that engages in the supply of water. The private company was founded in 1970 and the CEO is Dirk Waider.

Städtische Werke Magdeburg GmbH & Co. KG is a company based in Magdeburg, DE. Städtische Werke Magdeburg GmbH & Co. KG is a subsidiary of the City of Magdeburg. The German company provides various services such as electricity, electric car charging, heating, water supply, and wastewater disposal. The company is currently offering apprenticeships. The company was founded in 1993, and Helmut Herdt has been the CEO of the company since then.

Stadtentwaesserung Dresden GmbH provides water-cleaning services. The private company is based in Dresden, Germany.

Gas-Union GmbH engages in the production and supply of natural gas. The firm operates through the following segments: Sales, Trading, and Services; Networks; Storage; and Upstream. The Sales, Trading, and Services segment focuses on product procurement, sales, distribution, and risk management processes. The Networks segment refers to product transport. The Storage segment is reponsible for technical storage and services. The Upstream segment specializes in gas exploration. The company was founded in 1961 and is headquartered in Frankfurt, Germany.

Open Grid Europe GmbH provides natural gas transmission services. The firm's activities include design and construction of pipelines from conceptual design, project management, and engineering to implementation operation of the pipeline system. It offers services including maintenance and repair, as well as control and monitoring of the network and storage facilities; provision of capacity management services that include capacity assessment and development of new gas industry standards; marketing of the capacities and support of customers; and quantity determination, and billing services. The company was founded in 2004 and is headquartered in Essen, Germany.

Stadt-Sparkasse Gelsenkirchen is a savings bank based in Gelsenkirchen, Germany.

Bochum-Gelsenkirchener Straßenbahnen AG operates as a local transport company. It engages in the provision of public transportation by bus and train. The company was founded on January 13, 1896 and is headquartered in Bochum, Germany.

EMSCHERGENOSSENSCHAFT provides water treatment and management support services. The firm specializes in the development and operations of wastewater treatment plants, pump stations, waterways, and closed sewer systems. Its focus areas encompass wastewater purification, proper drainage, floodwater protection, and waterway management. It operates as a water management association through funding by its members, cities, businesses, and the mining industry. The association was founded on December 14, 1899 and is headquartered in Essen, Germany.

Part of Stadt Gelsenkirchen, Gelsenkirchener Logistik Hafen und Servicegesellschaft mbH is a logistics and service company based in Gelsenkirchen, Germany. The German company offers a range of services including port, railway, and real estate services. The CEOs of the company are Bernd Mensing, Jörg Plischka. The company's website provides support for customers and information about their services.