1984-1990

Business accountancy in various capacities at Hottinger Baldwin Messtechnik GmbH, Darmstadt

1990-2002

Various positions at Carl Schenck AG, Darmstadt, Controller International Subsidiaries, Executive department „Strategic Corporate Controlling“, Head of Department „Accounting“ and project work „Mergers & Acquisition“ , Director of Finance (proxy)

2002-2004

Managing Director of Schenck Pegasus GmbH, Darmstadt and CFO of the division DTS (Development Test Systems)

2004-2007

Managing Director of Pharmaplan GmbH, Oberursel and CFO Pharmaplan/Pharmatec Group, Spokesman of the Management Board of Pharmaplan GmbH and CEO of Pharmaplan/Pharmatec Group

2007-2009

Managing Director of MAN Ferrostaal Piping Supply GmbH, Head of Business Unit Piping Supply, Senior Vice President MAN Ferrostaal AG, Head of Service Platform

Since March 2009

Member of the Executive Board of Ferrostaal AG