Roger Miesen

Grosskraftwerk Mannheim AG produces and distributes coal energy. The firm provides power for households, businesses and industry. It also produces steam for neighboring industrial companies and heating water for the district heating network of the Rhine-Neckar metropolitan region. The company was founded on November 8, 1921 and is headquartered in Mannheim, Germany.

Schluchseewerk AG is a private company that was founded in 1928 and is based in Laufenburg, Germany. The German company operates pumped storage power plants that contribute significantly to electricity network stabilization and the energy supply of today and tomorrow. The company offers services for young talents, trainees, DH students, and students. The company has various technical facilities for storing and generating clean hydropower throughout the southern black forest region. Schluchseewerk presents modernization options in houses and engages in various activities such as the Girls' Day event. The company also has a drop of water named Schluwi, who travels with his friends from the Schluchsee through their three pumped stores.

Part of RWE AG, RWE Generation SE is a German company responsible for electricity generation from various sources such as gas, hard coal, hydropower, and biomass. The company is based in Essen, Germany. The company has a flexible and efficient power plant fleet and has become a driver of the energy transition by converting power plants and developing storage technologies. Roger Miesen has been the CEO of the company since 1982.

RWE Power AG engages in the production, generation, and distribution of electricity. It operates coal, nuclear, hydroelectric, and other conventional power plants. The firm also specializes in the extraction of energy raw materials. The company is headquartered in Essen, Germany.