Holger Helwig

Stadtwerke Wolfenbüttel GmbH is a utility provider in the city of Wolfenbüttel and its neighboring communities. It offers electricity, water, and natural gas to its clients. It is also responsible for the maintenance of its distribution lines and the city's sewage system. The company was founded on the 1st of January, 1979 and is headquartered in Wolfenbüttel, Germany, with offices within nearby communities.

Part of Stadt Wolfenbuettel Koerperschaft des Oeffentlichen Rechts, Abwasserentsorgung Wolfenbüttel GmbH is a company based in Wolfenbuttel, Germany. Abwasserentsorgung Wolfenbüttel GmbH provides electricity, gas, water, and energy solutions to private and business customers. The German company offers fair prices and clearly defined conditions for electricity and natural gas supply. The company also provides services such as photovoltaic systems, e-mobility, and energy advice. Abwasserentsorgung Wolfenbüttel GmbH is committed to supporting the economy in the region and creating jobs. The company has a 24/7 customer portal where customers can manage personal data and contractual matters. The company was founded in 1979. The CEO is Matthias Tramp.

Stadtbäckerei-Gesellschaft mit beschränkter Haftung is a bakery company based in Oldenburg, Germany. Stadtbäckerei-Gesellschaft mit beschränkter Haftung manufactures bakery products. The German company was founded in 1990 and the CEO is Jan Schröder.

HEIMAG Beteiligungs GmbH provides management services. The private company is based in Vollersode, Germany. The CEOs are Jan Schröder, Frank Allers. The German company was founded in 2016.