• 2015 - 2022 Business consultant (C8 consulting)
  • 2015 Doctorate with a dissertation on "Roman Maritime Trade - Framework, Transport Routes, Profitability."
  • 1996 - 2011 Employee of Praktiker AG with focuses on procurement, sales, marketing, 2006-2011 as a member of the board of directors.
  • Studied ancient history and business administration at Saarland University, Università Commerciale L. Bocconi, Milan, and Georgetown University, Washington, D.C.