Klaus-Dieter Bartel

Stadtwerke Düsseldorf AG engages in the distribution of electricity, natural gas, water, as well as district and local heating to private and corporate clients. It also provides waste incineration services. The company was founded in 1866 and is headquartered in Duesseldorf, Germany.

WGH Wohnungsbaugesellschaft Hilden mbH engages in the buying and selling of land, buildings, and flats. The company is ultimately controlled by the City of Hilden (Germany). The company is based in Hilden, Germany. The German company was founded in 1996. Andre von Kielpinski-Manteuffel has been the CEO of the company since 2016.

AWISTA Gesellschaft für Abfallwirtschaft & Stadtreinigung mbH is a waste management and cleaning services company based in Dusseldorf, Germany. AWISTA provides municipal and commercial waste disposal and cleaning services. The German company is ultimately controlled by the City of Düsseldorf. The company was founded in 1862 and is currently led by CEO Jörg Mühlen.

Part of EnBW Energie Baden Württemberg AG, Netzgesellschaft Düsseldorf mbH is a company based in Dusseldorf, Germany. The CEOs of the German company are Gerhard Hansmann, Hans-Jürgen Holthausen, Torben Beisch. Netzgesellschaft Düsseldorf mbH specializes in separating network connections for electricity, natural gas, drinking water, and district heating. The company provides information on current topics and projects related to network connections in Düsseldorf, including the process for obtaining temporary power connections, construction water or standpipes.

Infrastrukturentwicklungsgesellschaft Hilden mbH is a private company based in Hilden, Germany that engages in renting and leasing of land, buildings & apartments. The CEOs of the German company are Hans-Ullrich Schneider, Andre von Kielpinski-Manteuffel.