Alexander Reymar Karl-Wilhelm von Witzleben
Born 1963
Former Chairman of the Executive Board of Jenoptik AG (Jena),
Former member of the Executive Board of Franz Haniel & Cie. GmbH
Chairman of the Board of Directors of Feintool International Holding AG
| 1985 - 1990 | Studies in economics and business administration at the University of Passau | |
| 1990 - 1993 | Auditing company KPMG in Munich | |
| 1993 | Head of the central finance department at Jenoptik | |
| 1996 - 1997 | Member of the Executive Board of Jenoptik | |
| 1998 - 2008 | Vice Chairman of the Board of Directors of the Swiss Feintool Group | |
| 2003 - 2007 | Chairman of the Executive Board of Jenoptik | |
| 2007 - 2008 | Member of the Executive Board of Franz Haniel & Cie. GmbH, the holding company based in Duisburg | |
| since 2008 | Chairman of the Supervisory Board of Vereinigte BioEnergie AG | |
| since 2009 | Chairman of the Board of Directors of Feintool International Holding AG |