The listed Gelsenwasser AG, headquartered in Gelsenkirchen is one of the largest water utilities in Germany. In addition to the division of water supply, the company is also engaged in the fields of waste water and energy.

Company Profile

The company was founded in 1887 was one of the E.ON group, until the Dortmunder Stadtwerke Bochum and took over in 2003 whose shares. The share ownership has since been as follows: 92.9 % water and gas Westfalen GmbH (50 % Stadtwerke Bochum Holding, 50 % Dortmunder Stadtwerke ), 5.8% more local shareholders and 1.3% free float.

While the primary coverage area is ( Haltern waterworks ) in Westphalia between the Ruhr and Ems, but Gelsenkirchen water holds investments in water supply and waste disposal throughout the country, as well as in Poland and Kosovo. The administration building, a so-called glass cube ( see picture), received several architecturally.

Corporate investments

  • Stadtwerke: Städtische Werke Magdeburg GmbH
  • Stadtwerke GmbH Burg
  • Stadtwerke AG Göttingen
  • Stadtwerke GmbH Kaarst
  • Stadtwerke Kalkar GmbH & Co. KG
  • Stadtwerke Weissenfels GmbH
  • Stadtwerke GmbH Wesel
  • Stadtwerke GmbH Zeitz
  • Other companies: NGW GmbH
  • Gas supply Hunxe GmbH
  • Water supply Voerde GmbH
  • Natural gas supply Schwalmtal GmbH & Co. KG
  • PVU Prignitzer energy and water utilities GmbH
  • Terea Cheb s.r.o
  • KMS Kraslická Mestská Spolecnost s.r.o.
  • Chevak Cheb a.s.
  • AWS GmbH
  • Westphalian water and environmental analysis GmbH
  • Abwassergesellschaft Gelsenkirchen mbH
  • Water Westfalen GmbH
  • Technical works Emmerich am Rhein GmbH
  • Water extraction Essen GmbH
  • HanseWasser supply and disposal GmbH
  • Water supply Herne GmbH & Co. KG
  • Water procurement Middle Ruhr GmbH
  • Stadtentwässerung Dresden
  • Waterworks Muehlgrund GmbH
  • PwiK w Glogowie Sp z o.o.
  • United Gas and Water Supply GmbH
  • Westfalica GmbH
  • Local heating Bad Oeynhausen wages GmbH
  • Gas and water supply Hoexter GmbH
  • Energiehoch3 GmbH
  • Nantaise des Eaux Services SAS