Roland Käppner‘s journey continues: After he had worked for Siemens for many years, he became CEO of McPhy Energy Germany. In August 2015, he then left for GKN Sinter Metals (see Roland Käppner Leaves for GKN). On July 1, 2016, he changed jobs and took on the position of head of business development and sales at the industrial division of thyssenkrupp.
Since summer of 2012, Roland Käppner had been President of McPhy Energy Germany. At the beginning of 2014, he also became Vice President of McPhy Energy S.A. In July of last year, the French company announced that it would collaborate with British corporation GKN on the development of solid-hydrogen storage systems. This August, Käppner changed jobs and has since managed business development as Global Director Hydrogen at GKN Sinter Metals, a GKN subsidiary. Peter Oberparleiter, CEO of GKN Powder Metallurgy, said: