Petra Claßen

Stadtsparkasse Düsseldorf provides banking and financial services. It offers services such as current account, credit cards, Internet banking, and electronic cash to the business clients. It provides services for private clients include savings deposits, overdraft facilities, installment loans, and housing finance. The company was founded in 1825 and is headquartered in Düsseldorf, Germany.

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.

TSR Recycling GmbH & Co. KG engages in the provision of steel and non-ferrous scrap metal recycling services. It also supplies ferrous and non-ferrous metals to steelworks, foundries, as well as metal and smelting works. The company was founded in 1890 and is headquartered in Lunen, Germany.

Part of Rethmann SE & Co. KG, Remondis Rhein Wupper GmbH & Co. KG is a German company that provides waste treatment and disposal services. The company is based in Dusseldorf, Germany. The CEOs of the company are Jörg Mühlen, Peter Ehler.

Holding der Landeshauptstadt Düsseldorf GmbH is a German company that provides services related to heating, hydraulics optimization, lighting management, and cost-saving solutions for businesses. The company is based in Dusseldorf, Germany. The CEOs of the company are Burkhard Hintzsche and Christian van Beeck. It was founded in 2002 and is ultimately controlled by the City of Düsseldorf.

Stadtwerke Hilden GmbH supplies water, electricity, and natural gas. The company is ultimately controlled by the City of Hilden (Germany). The company is based in Hilden, Germany. The CEO of the German company is Hans-Ullrich Schneider.

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.

REMONDIS Kommunale Dienste Rheinland GmbH engages in waste disposal services. The private company is based in Dusseldorf, Germany. The CEOs are Stephan Krings, Jürgen Mauthe. The German company was founded in 2006.

Part of Rethmann SE & Co. KG, REMONDIS GmbH & Co. KG is a waste management company based in Cologne, Germany. The CEOs of the German company are Reinhard Hohenstein, Jürgen Mauthe, Stephan Krings. REMONDIS GmbH & Co. KG provides waste management services in the Rhineland region, leveraging their experience and know-how to reliably serve their customers.

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.