Helmut Köppe

Stadtwerke Fröndenberg GmbH is an energy company based in Fröndenberg, Germany. The German company provides electricity, natural gas, and water services to private customers, including a heat pump tariff, night storage heating, and a gas-hybrid heating replacement supply. The company also offers services related to e-mobility, such as the Ruhrpur wallbox service. In addition, the company provides training opportunities for electronics engineers, civil engineering workers, plant mechanics, industrial clerks, and specialists for pool companies. The company's website also offers online services for customers to control their current consumption, register, change data, and more. The company was founded in 1994, and Bernd Heitmann has been the CEO of the company since 1998.

Unnaer Kreis-Bau- und Siedlungs-GmbH is a German company that operates residential buildings. The private company is based in Unna, Germany. The company was founded in 1939. The CEO is Matthias Fischer.