Siegfried Hanke

Stadtwerke Göttingen AG is an energy service provider based in Göttingen, Germany, founded in 1859. The German company is responsible for providing gas, energy, heat, and water to Göttingen and the surrounding region. The company also offers emergency services for gas leaks, water supply disruptions, and district heating interruptions. Additionally, the company assists with the renewal of heating systems. Stadtwerke Göttingen AG is ultimately controlled by the City of Göttingen.

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.

Stadtwerke Bernburg GmbH provides electricity, gas, and water services. The firm offers electricity, natural gas, drinking water and heating services. The company was founded in 1991 and is headquartered in Bernburg, Germany.

Stadtwerke Ludwigsburg-Kornwestheim GmbH operates as electronic store. The company is headquartered in Ludwigsburg, Germany.

GELSENWASSER Stadtwerkedienstleistungs-GmbH engages in the acquisition, holding, and management of participating interests in firms. The company is headquartered in Gelsenkirchen, Germany.

Part of Stadtverwaltung Merseburg, Servicegesellschaft Sachsen-Anhalt Süd mbH is a company based in Weissenfels, Germany. The German company specializes in providing quality services. The company offers a dual study program that combines practical experience in a company with academic learning. The program is designed to provide students with a comprehensive education that prepares them for their future careers. The company was founded in 2011, and the CEO is Kay Lehmann.

GELSENWASSER Magdeburg GmbH provides administrative and management services. The private company is based in Gelsenkirchen, Germany. The CEOs are Julia Anna Kaufmann, Markus Janscheidt. The German company was founded in 2014.

Zwickauer Energieversorgung GmbH distributes and supplies energy. Its offers electricity, gas, and heat. Its other services include contracting, building energy, certificate control, remote meter reading grid, and usage management. The company was founded on July 1, 1992 and is headquartered in Zwickau, Germany.

Part of Stadtverwaltung Weissenfels, Stadtwerke Weißenfels Energienetze GmbH is a company based in Weissenfels, Germany. The German company provides sustainable and affordable energy for Weißenfels, offering a large selection of tariffs for electricity, gas, water, and district heating. The company caters to both private and commercial customers and offer services such as public charging columns for electromobility. The company also provides customer service and support, including a customer magazine and newspaper, an app, and an online service for fault reporting. The CEO of the company is Kay Lehmann.