Volker Rayen

Stadtwerke Duisburg AG provides utility services and is ultimately controlled by the City of Duisburg. The company is based in Duisburg, Germany. The German company was founded in 1854. Marcus O. Wittig has been the CEO of the company since 2012.

Deutsche Oper am Rhein Theatergemeinschaft Düsseldorf-Duisburg ggmbh is a renowned theater community based in Dusseldorf, Germany. The company is one of the large opera houses in Germany, with a long tradition of cooperation between the two cities. The private company has a high-ranking soloist ensemble, choir, and a nationally and internationally celebrated company ballet on the Rhine. The company has developed into one of the first addresses for music theater and dance in Germany. The company was founded in 1956, and the CEO is Alexandra Stampler-Brown.

Sparkasse Duisburg operates as a savings bank. The private company is based in Duisburg, Germany. The CEO of the German company is Joachim K. Bonn.

Duisburger Hafen AG provides port and infrastructure management and development services. It offers property management, surveying, engineering, design and construction, environmental, licensing and approval functions. The company was founded on September 30, 1926 and is headquartered in Duisburg, Germany.

STEAG GmbH engages in the planning, development, construction, and operation of power plants and storage facilities. Its services include conventional power generation, energy trading and optimization, district heating, as well as distributed generation. The company was founded in 1937 and is headquartered in Essen, Germany.

Part of Stadt Duisburg, octeo MULTISERVICES GmbH is a German company that specializes in internal job advertisements. The company is based in Duisburg, Germany. The CEOs are Oliver Hallscheidt, Arnt Schenk. The company was founded in 1994.

Part of MSV Duisburg Verwaltungsgesellschaft mbH, MSV Duisburg GmbH & Co. Kommanditgesellschaft Auf Aktien is a German sports club based in Duisburg, Germany. The German company operates a professional men's and women's football team, as well as a youth academy. The company also offers a range of fan-related services, including a team shop, fan clubs, and a fan project. The CEOs of the company are Thomas Wulf and Peter Mohnhaupt.

Part of Stadt Duisburg, Stadtwerke Duisburg Energiehandel GmbH is a flexible and innovative energy trading and service company. The company is based in Duisburg, Germany. The German company provides services to municipal utilities and distribution companies. The CEOs of the company are Thomas Brauers, Michael Arnold.

Theater Hagen Gemeinnützige GmbH is a private company based in Hagen, DE. Theater Hagen Gemeinnützige GmbH operates a theatre. The German company was founded in 1911. Thomas Brauers has been the CEO of the company since 2019.

Beco Technic GmbH is a German company that specializes in providing watchmaking and jewelry making supplies online. The private company is based in Geesthacht, Germany and was founded by Erich Ziesemer and Rudolf Birkenstock. The company's product offerings include watch winders, watch movements, batteries, and more. The CEO is Uwe Ernst.

Wirtschaftsbetriebe Duisburg - Anstalt des öffentlichen Rechts is a company based in Duisburg, Germany with subsidiaries in Germany. The private company provides various services and solutions, which can be explored on their website. The CEO of the company is Thomas Patermann.

Ruhr Tourismus GmbH is a private company based in Oberhausen, DE that provides information about travel to the Ruhrgebiet region. The Ruhrgebiet region is also referred to as the Revier and is located in western Germany. The German company's description emphasizes the various modes of transportation available to travelers, including trains, planes, and bicycles. The company also provides information about its team, projects, job opportunities, and more. The company was founded in 1998 and is led by CEOs Thorsten Kröger and Axel Biermann.

Hydro Aluminium Deutschland GmbH produces aluminium and operates in 20 countries world wide. The company was founded in 1905 and is headquartered in Cologne, Germany.