Ralf Hickethier

Part of Powerlines Germany GmbH, SPL Powerlines Germany GmbH provides maintenance and installation of power engineering, telecommunications infrastructures and manpower services. The private company is based in Forchheim, Germany. The CEOs of the German company are Jose Antonio Gallardo-Nunez, Ralf Hickethier, Alexaner Wiener.

Powerlines Germany GmbH is a holding company that operates subsidiaries offering maintenance and installation services for power engineering facilities, telecommunications infrastructure, and man power services. The company is based in Forchheim, Germany and has subsidiaries in Germany. The CEOs of the private company are Jose Antonio Gallardo-Nunez, Ralf Hickethier, Alexander Fürth.

SPL Powerlines GmbH & Co. KG provides planning, installation and maintenance of energy infrastructures. It designs and develops electric products. The company was founded in 1997 and is headquartered in Vienna, Austria.

Powerlines Group GmbH provides construction and power engineering infrastructure facilities. The firm specializes in the electrification of railway tracks, with focus on the design and maintenance of catenary systems of long and short-distance networks. It also engages in the implementation of power infrastructure projects for rail-mounted vehicles and trolley buses. The company was founded in 2006 and is headquartered in Wolkersdorf im Weinviertel, Germany.