Michael Baldauf

Part of Stadtwerke Heilbronn GmbH, Heilbronner Versorgungs GmbH provides renewable energy generation services. The company is based in Heilbronn, Germany. The German company was founded in 1852. The CEO is Frank Schupp.

Part of Stadt Weinsberg Stadtverwaltung, Stadtwerke Weinsberg Gesellschaft Mit Beschränkter Haftung is a municipal supply company based in Weinsberg, DE. Stadtwerke Weinsberg provides natural gas and drinking water to the city of Weinsberg and its surrounding areas. The German company has over 80 kilometers of natural gas network, which is constantly growing. The company also provides joint industrial areas and offer services to commercial and modern customers, builders, and networks. The company's website provides information on gas billing, gas filling station, drinking water, wastewater, and energy-saving tips. The company was founded in 1995, and the CEO is Claus Ehmann.

Handolfo Invest GmbH is a company based in Stein, Germany. and has subsidiaries in Czechia. The CEOs are Andreas Heinrich, Dominik Heilbronner. The German company was founded in 2020.

Wierig GmbH Dach und Fassade specializes in industrial, flat, and commercial roofing, as well as refurbishment of flat roofs of any size. The private company is based in Siegburg, Germany. The German company executes roofs and facades using roof foil, steel trapezoidal profile, and bitum tractor. Additionally, they provide lightning protection services. The company was founded in 1893 by Ludwig Wierig, and the CEOs are Michael Huhn and Christoph Wierig.

Part of Stadtverwaltung Marienberg, Stadtwerke Marienberg GmbH provides heating and cooling supply services. The company is based in Marienberg, Germany. The CEO of the German company is Mike Kirsch.

Sozialbetriebe Mittleres Erzgebirge gGmbH operates nursing homes and is ultimately controlled by the City of Chemnitz. The company is based in Olbernhau, Germany. The CEO of the German company is Andreas Haustein.