Udo Brockmeier

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.

Wärme Hamburg GmbH is an investment holding company based in Hamburg, Germany. The German company functions as an investment holding company and is ultimately controlled by the City of Hamburg.

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.

EnBW Erneuerbare und Konventionelle Erzeugung AG generates electric power. It operates self-owned and partly owned power stations for generating nuclear, coal, gas, water and other renewable energy sources. EnBW Kraftwerke enters into long-term power station procurement agreements and makes investments for generation of electricity. The company was founded in 1981 and is headquartered in Stuttgart, Germany.