Hans-Joachim Arnold

Süwag Energie AG distributes electricity, natural gas and heat. It offers these products and its related services to both private and corporate clients. The company was founded in 2001 and is headquartered in Frankfurt, Germany.

Portigon AG engages in the management of its own assets. It also provides financial services and conducts banking activities. The company was founded in 1969 and is headquartered in Duesseldorf, Germany.

Stadtwerke Essen AG provides natural gas and water supply services. It also supplies power and treats sewage. The company was founded in 1979 and is headquartered in Essen, Germany.

Part of E.ON SE, rhenag Rheinische Energie AG is a German company that provides energy solutions with almost 150 years of experience in the field. The company is based in Cologne, Germany. rhenag offers an interactive chart to explain the different items on their customers' annual bills, ensuring clarity and understanding. The company's expertise in energy and long-standing tradition in the industry make them a reliable choice for forward-thinking energy solutions.

envia Mitteldeutsche Energie AG operates as an investment holding company which focuses on the electricity distribution, gas, water supply, and telecommunications sectors. The company was founded in 1999 and is headquartered in Chemnitz, Germany.

RAG-Stiftung operates as a private foundation. It provides financing services for the perpetual mine management as well as the educational, scientific, and cultural projects related to coal mining in the Ruhr and Saar regions. The company was founded on June 26, 2007 and is headquartered in Essen, Germany.

Bundesverband der Deutschen Energie und Wasserwirtschaft eV supplies and generates gas, electricity and bio power. The private company is based in Berlin, Germany.

Dortmunder Energie- und Wasserversorgung GmbH provides energy services including electricity, gas, heat, water, and electric mobility in Dortmund, DE. The company also has a special BVB Stromtarif for Borussia Dortmund fans. The German company offers attractive deals for its customers, including discounts, tickets for exclusive events, and more. The CEOs are Heike Heim and Matthias Klein-Lassek. The company was founded in 1995 and is ultimately controlled by the City of Dortmund.

EWMG - Entwicklungsgesellschaft der Stadt Mönchengladbach mbH engages in the acquisition, development, management, and sale of land and real estate properties. The company is headquartered in Moenchengladbach, Germany.

Institut der deutschen Wirtschaft Köln eV engages in the provision of economic and social research services. The firm prepares trends, policy paper, analysis, studies, reports, short reports, and external publications. It focuses on labor market, demographics, digitization, income and wealth, financial and social policy, financial markets and monetary policy, real estate markets, international economy, industrial relations, environment and energy, companies, behavioral economics and business ethics, growth and business cycle, as well as education and skilled workers. The company is headquartered in Cologne, Germany.

Part of Centre Testing International Group Co., Ltd., imat-uve GmbH is a German company that provides reliable services in the automotive industry. The company is based in Mönchengladbach, Germany. The company shapes and evaluate the forms of mobility for the future, and are accredited and certified. The company's Brain of Materials - THE MATERIAL LOOKOUT focuses on fibers. The CEOs of the company are Hans-Willi Müller and Hans Peter Schlegelmilch. On December 08, 2021, imat-uve was acquired by Cti Germany Holding Gmbh & Co. Kg from imat-uve group GmbH for $23.22 million.

Kreiswerke Heinsberg GmbH provides investment services. The private company is based in Geilenkirchen, Germany. The German company was founded in 1951. The CEO is Michael Schmitz.

imat-uve group GmbH is a German company that specializes in commercial physical and biological research and development. The private company was founded in 2005 and is based in Moenchengladbach, Germany. The CEOs are Hans Peter Schlegelmilch, Hans-Willi Müller, and Eva Trienekens-Daems.

Part of Symrise AG, Siemens Energy Management GmbH is a German company that engages in the management of assets. The company is based in Munich, Germany. Christian Bruch has been the CEO of the company since 2020.

Verband der Automobilindustrie eV (VDA) operates as an association for the German automotive industry. The company is based in Berlin, Germany. Marcus Bollig has been the CEO of the German company since 2022.