Roger Ballmer is an experienced professional in the energy and technology sectors, currently serving as Leiter Netzbetrieb at Primeo Energie since January 2016. Prior to this role, Roger held the position of Bereichsleiter IT und Dienste at EBM from January 2013 to December 2015. Roger Ballmer is an alumnus of ETH Zürich, having earned a degree in Elektrotechnik (Dipl. Ing.) from 1983 to 1988.