Georg Duffner
Georg Duffner (born May 18 1954 in Freiburg im Breisgau, Germany) is a German businessman and business consultant. He was Chief executive officer, CEO of the Witzenmann Group (1990–1994) und of Vinci SA, Vinci Germany (1995–2001) as well as Chairman of the Board of the Röchling Group (2001–2016). He was politically active in the Protests of 1968, 68 movement and has been a member of the German Alliance 90/The Greens, Green Party since 2011. Education and career Duffner visited the Berthold Gymnasium (Secondary Grammar School) in Freiburg. He then studied Business administration, Business Administration and Economics at University of Mannheim, Mannheim University (he received a scholarship from the German Studienstiftung) as well as computer science in Karlsruhe from 1980 to 1982. After his studies he started at the Witzenmann Group where he was promoted to CEO in 1990. In 1995 he joined the German Board of directors, Executive Board of the Vinci Group, the world market leade ...
[...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]