1 April 2026Resigned Franz, Arnd as Director
1 April 2026Appointed Busch, Roger, Dr as Director
24 March 2023Appointed Franz, Arnd as Director
23 March 2023Resigned Tuerk, Fred as Director
6 March 2023Resigned Berger, Martin, Dr as Director
14 April 2022Resigned Arleth, Matthias Erich Johannes as Director
1 January 2022Appointed Arleth, Matthias Erich Johannes as Director
31 December 2021Resigned Weidlich, Martin Josef as Director
26 April 2021Appointed Weidlich, Martin Josef as Director
31 March 2021Resigned Stratmann, Joerg Bernd Theodor, Dr. as Director
1 April 2018Appointed Stratmann, Joerg Bernd Theodor, Dr. as Director
31 January 2018Resigned Scheider, Wolf-Henning as Director
1 January 2017Resigned Sharpe, Thomas John as Secretary
1 July 2015Appointed Scheider, Wolf-Henning as Director
30 June 2015Resigned Junker, Heinz Konrad, Dr Professor as Director
1 February 2015Appointed Berger, Martin, Dr as Director
16 October 2014Resigned Mahr, Bernd, Dr as Director
11 October 2012Appointed Tuerk, Fred as Director
12 April 2011Resigned Frick, Micael Karl as Director
1 August 2009Resigned Wittwer, Ulrich Guenther as Director
1 August 2009Appointed Mahr, Bernd, Dr as Director
1 January 2009Appointed Frick, Micael Karl as Director
1 January 2009Resigned Korte, Volker Lothar, Herr as Director
31 October 2008Resigned Roberts, Warren Edward as Director
30 June 2008Resigned Enning, Hans Josef, Dr as Director
5 July 2005Appointed Korte, Volker Lothar, Herr as Director
11 March 2005Appointed Wittwer, Ulrich Guenther as Director
11 March 2005Appointed Sharpe, Thomas John as Secretary
11 March 2005Appointed Junker, Heinz Konrad, Dr Professor as Director
11 March 2005Resigned Braun, Andre as Director
11 March 2005Appointed Enning, Hans Josef, Dr as Director
10 March 2005Resigned Schlutz, Joachim Hermann as Secretary
7 February 2005Appointed Roberts, Warren Edward as Director
31 December 2004Resigned Suedhaus, Norbert Ernst, Dr as Director
1 July 2004Resigned Hoffmann, Juergen Dieter as Director
1 July 2004Appointed Braun, Andre as Director
30 April 2002Resigned Gibbs, Andrew Maurice as Director
1 June 2001Appointed Suedhaus, Norbert Ernst, Dr as Director
1 June 2001Resigned Blickle, Klaus Hermann, Dr as Director
14 February 2001Appointed Hoffmann, Juergen Dieter as Director
1 October 2000Appointed Gibbs, Andrew Maurice as Director
31 July 2000Resigned Bate, David William as Director
1 October 1999Appointed Schlutz, Joachim Hermann as Secretary
1 October 1999Resigned Preissler, Gerd Hans as Secretary
19 October 1998Resigned Preissler, Gerd Hans as Director
19 October 1998Resigned Mathes, Heinz Georg as Director
6 October 1998Appointed Preissler, Gerd Hans as Secretary
22 September 1998Appointed Bate, David William as Director
5 August 1998Appointed Blickle, Klaus Hermann, Dr as Director
7 July 1998Appointed Preissler, Gerd Hans as Director
7 July 1998Appointed Mathes, Heinz Georg as Director