Mark Klein

Mark Klein is the Chief Digital Officer of ERGO Group. Mark was previously the Managing Director of T-Mobile Netherlands B.V. from May 2014 to August 2016. Prior to that, they were the Senior Vice President Commercial Excellence Europe at Deutsche Telekom AG from March 2012 to April 2014.

Their manager is Markus Rieß, Chief Executive Officer & Chairman. Mark Klein works with Clemens Muth - Chief Underwriting Officer & Board Member, Theodoros Kokkalas - Chief Operating Officer, ERGO Germany, and Ulf Mainzer - Director, Labor & Board Member.