Petra Denk

PFISTERER Holding AG operates as holding company through its subsidiaries manufactures energy infrastructure systems. Its products include cable systems, contact systems, overhead lines, railway catenary systems, safety equipment and energy supply system. The company was founded in 1921 and is headquartered in Winterbach, Germany.

40-30 SAS specializes in maintenance and repair of subsystems and equipment used in research and industry. It provides the maintenance of hardware and equipment for production and research centers. The firm offers process of skill transfer, realization of know-how and continual improvement with their maintenance engineering and training services. The company was founded in 1986 and is headquartered in Seyssinet-Pariset, France.

E.ON Energie AG is a provider of energy services. Most of its activities are concentrated in the countries of Central Europe and Central Eastern Europe. It's power stations in Germany and abroad generate electricity and, in some cases, district heating, and have a total installed capacity of some 27,000 megawatts (MW). It's German nuclear subsidiary, E.ON Kernkraft, owns / co-owns 12 reactors in Germany's Bavaria, Lower Saxony, and Schleswig-Holstein regions, with a net installed capacity of about 8,500 MW