| Matthias L. Wolfgruber | |
Director/Board Member
|
2014-12-31
|
2018-05-14
| |
Chairman
|
2018-05-14
|
2024-05-23
|
|
| Michael Pontzen | |
Director of Finance/CFO
|
2015-03-31
|
2023-08-30
|
|
| Theo H. Walthie | |
Director/Board Member
|
2011-02-13
|
2022-05-24
|
|
| Stephanie Cossmann | |
Corporate Officer/Principal
|
2019-12-31
|
2022-03-30
|
|
| Werner Czaplik | |
Director/Board Member
|
2005-03-13
|
2021-09-29
|
|
| Katja Conner | |
Human Resources Officer
|
-
|
2020-10-31
|
|
| Thomas Matthias Meiers | |
Director/Board Member
|
2010-12-31
|
2020-08-26
|
|
| Friedrich Carl Janssen | |
Director/Board Member
|
2004-12-31
|
2020-08-26
|
|
| Birgit Bierther | |
Director/Board Member
|
2018-12-31
|
-
|
|
| Rolf Wilhelm Stomberg | |
Chairman
|
2011-02-13
|
2018-05-14
|
|
| Stephen C. Forsyth | |
Corporate Officer/Principal
|
2017-05-31
|
2018-04-30
|
|
| Blad Jens-Christian | |
Corporate Officer/Principal
|
2017-08-31
|
-
|
|
| Anno Borkowsky | |
Corporate Officer/Principal
|
2017-04-20
|
-
|
|
| Ifraim Tairi | |
Director/Board Member
|
2016-06-30
|
-
|
|
| Gisela Seidel | |
Director/Board Member
|
2009-08-18
|
2016-05-31
|
|
| Torsten Derr | |
Corporate Officer/Principal
|
2002-12-31
|
2015-12-31
|
|
| Claudia Nemat | |
Director/Board Member
|
2013-06-30
|
2015-12-31
|
|
| Rainer Laufs | |
Director/Board Member
|
2009-08-18
|
2015-05-30
|
|
| Robert J. Koehler | |
Director/Board Member
|
2009-08-18
|
2015-05-16
|
|
| Bernhard Düttmann | |
Director/Board Member
|
2012-05-13
|
2013-04-10
| |
Director of Finance/CFO
|
2011-06-05
|
2015-03-30
|
|
| Par Singh | |
Corporate Officer/Principal
|
2014-08-05
|
2014-12-31
|
|
| Ralf Sikorski | |
Director/Board Member
|
2014-12-31
|
-
|
|
| Christoph Sieder | |
Public Communications Contact
|
2009-08-18
|
2014-06-30
|
|
| Axel Claus Heitmann | |
President
|
2009-08-18
|
2014-02-27
|
|
| Hans-Dieter Gerriets | |
Director/Board Member
|
2013-12-31
|
-
|
|
| Ulrich Middelmann | |
Director/Board Member
|
2009-08-18
|
2013-07-01
|
|
| Zheng Rong Liu | |
Human Resources Officer
|
2003-12-31
|
2012-12-31
|
|
| Lutz Lingnau | |
Director/Board Member
|
2009-08-18
|
-
|
|
| Ulrich Koemm | |
Corporate Officer/Principal
|
2004-09-01
|
2007-05-30
|
|
| Werner Breuers | |
Corporate Officer/Principal
|
2007-05-14
|
-
|
|
| Martin Wienkenhover | |
Corporate Officer/Principal
|
2006-12-31
|
2006-12-31
|
|
| Ulrich Freese | |
Director/Board Member
|
2005-03-13
|
-
|
|
| Hans-Jürgen Schicker | |
Director/Board Member
|
2009-08-18
|
-
|
|
| Rainer Hippler | |
Director/Board Member
|
2009-08-18
|
-
|
|
| Rudolf Fauss | |
Director/Board Member
|
2009-08-18
|
-
|
|
| Ralf Deitz | |
Director/Board Member
|
2009-08-18
|
-
|
|
| Wolfgang Blossey | |
Director/Board Member
|
2009-08-18
|
-
|
|
| Jürgen-Friedrich Kammer | |
Director/Board Member
|
2009-08-18
|
-
|
|
| Sieghardt Rometsch | |
Director/Board Member
|
2009-08-18
|
-
|
|
| Stephanie Coßmann | |
Director/Board Member
|
2003-12-31
|
-
| |
Human Resources Officer
|
2017-06-30
|
-
| |
General Counsel
|
2014-06-30
|
2017-06-30
|
|
| Luis Lopez-Remon | |
Corporate Officer/Principal
|
2014-06-30
|
-
|
|
| André Simon | |
Public Communications Contact
|
-
|
-
|
|
| Christiane Minderjahn | |
Public Communications Contact
|
-
|
-
|
|
| Sebastian Leuoth | |
Corporate Officer/Principal
|
-
|
-
|
|
| Markus Eckert | |
Corporate Officer/Principal
|
-
|
-
|
|
| Philipp Junge | |
Corporate Officer/Principal
|
-
|
-
|
|
| Marc-Oliver Voigt | |
Public Communications Contact
|
-
|
-
|
|
| Daniela Eltrop | |
Public Communications Contact
|
-
|
-
|
|
| Joerg Strassburger | |
Corporate Officer/Principal
|
-
|
-
|
|
| Axel Vaßen | |
Corporate Officer/Principal
|
2009-08-18
|
-
|
|
| Daniel Smith | |
Public Communications Contact
|
2009-08-18
|
-
|
|
| Rudolf Eickeler | |
Public Communications Contact
|
2009-08-18
|
-
|
|
| Birgit Gaube | |
Public Communications Contact
|
2009-08-18
|
-
|
|
| Udo Erbstößer | |
Public Communications Contact
|
2009-08-18
|
-
|
|
| Michael Fahrig | |
Public Communications Contact
|
2009-08-18
|
-
|
|
| Ilona Bolz | |
Public Communications Contact
|
2009-08-18
|
-
|
|
| Denise Kujnisch | |
Public Communications Contact
|
2009-08-18
|
-
|
|
| Bert Baeck | |
Corporate Officer/Principal
|
-
|
-
|
|
| Axel Berndt | |
Director/Board Member
|
2011-02-07
|
-
|
|
| Verena Kehrenberg | |
Public Communications Contact
|
-
|
-
|
|
| Silke Jansen | |
Public Communications Contact
|
-
|
-
| |
Corporate Officer/Principal
|
-
|
2013-04-02
|
|
| Tanja Satzer | |
Public Communications Contact
|
-
|
-
|
|
| Constantin Fest | |
Public Communications Contact
|
-
|
-
|
|
| Joachim Kunz | |
Public Communications Contact
|
-
|
-
|
|
| Yvonne Kaseman | |
Public Communications Contact
|
-
|
-
|
|
| Frank Grodzki | |
Public Communications Contact
|
-
|
-
|
|
| Stefan Wieland | |
Public Communications Contact
|
-
|
-
|
|
| Ilona Kawan | |
Public Communications Contact
|
-
|
-
| |
Corporate Officer/Principal
|
-
|
-
|
|
| Wilhelm Stahl | |
Chief Tech/Sci/R&D Officer
|
-
|
-
| |
Sales & Marketing
|
-
|
2013-05-27
|
|
| Sigfried Weber | |
Corporate Officer/Principal
|
-
|
-
|
|
| Ulrike Weihs | |
Public Communications Contact
|
-
|
-
|
|
| Dirk Winkels | |
Public Communications Contact
|
-
|
-
|
|
| Emiroglu Sadik | |
Director/Board Member
|
-
|
-
|
|