6 February 2026Appointed Mueller, Alexander Ulrich as Director
6 February 2026Resigned Grabowski, Alexander as Director
1 August 2025Appointed Becker, Viktoria as Secretary
1 April 2025Appointed Nieberding, Rolf-Guenther, Dr. as Director
9 September 2024Resigned Menneking, Michael as Director
11 April 2023Resigned Hartmann, Matthias, Dr. as Director
13 March 2023Appointed Grabowski, Alexander as Director
28 February 2021Appointed Menneking, Michael as Director
28 February 2021Resigned Steinkrueger, Ingo as Director
31 December 2020Appointed Hartmann, Matthias, Dr. as Director
31 December 2020Resigned Nuessle, Falk as Director
30 April 2020Resigned Hibinger, Thomas Klaus as Director
30 April 2020Appointed Nuessle, Falk as Director
1 January 2020Appointed Hibinger, Thomas Klaus as Director
31 December 2019Resigned Anders, Uta as Director
1 August 2019Appointed Underwood, Kenneth Robert as Director
28 June 2017Resigned Guyon, Jean-Luc Paul as Director
31 July 2016Appointed Guyon, Jean-Luc Paul as Director
31 July 2016Resigned Goergen, Josef as Director
30 June 2016Appointed Steinkrueger, Ingo as Director
30 June 2016Resigned Becker, Bernd as Director
9 July 2012Resigned Mcclennon, Philip Richard as Director
8 March 2011Appointed Anders, Uta as Director
8 March 2011Resigned Hensel, Claus as Director
22 April 2009Resigned Geeson, Neil as Director
1 January 2008Appointed Geeson, Neil as Director
31 December 2007Resigned Hocher, Ulrich Max as Director
28 November 2006Appointed Becker, Bernd as Director
1 November 2006Appointed Hensel, Claus as Director
18 October 2006Resigned Glihring, Andreas as Director
31 August 2006Resigned Schlegel, Susanne as Director
1 June 2006Appointed Glihring, Andreas as Director
31 May 2005Resigned Linnig, Klaus Bernd as Director
31 March 2005Resigned Zeller, Peter as Director
18 March 2005Appointed Goergen, Josef as Director
18 March 2005Appointed Hocher, Ulrich Max as Director
31 January 2004Resigned Peterson, Paul as Director
17 July 2002Appointed Linnig, Klaus Bernd as Director
1 June 2002Appointed Mcclennon, Philip Richard as Director
2 March 2001Resigned Peterson, Paul as Secretary
13 December 2000Appointed Schlegel, Susanne as Director
13 December 2000Appointed Peterson, Paul as Director
13 December 2000Appointed Peterson, Paul as Secretary
13 December 2000Appointed Zeller, Peter as Director
1 October 1992Resigned Stork, Robert Michael as Secretary
3 May 1991Appointed Stork, Robert Michael as Secretary