Mario Mehren, former Head of Exploration and Production in Russia, North Africa and South America, succeeded Rainer Seele as Chairman of the Board of Management at Wintershall Holding GmbH, Kassel (Germany), on 1st June 2015.
Mario Mehren, former Head of Exploration and Production in Russia, North Africa and South America, succeeded Rainer Seele as Chairman of the Board of Management at Wintershall Holding GmbH, Kassel (Germany), on 1st June 2015.
Tagged with: Wintershall