13 July 2026Appointed Jondrowska, Magdalena Ewa as Director
21 August 2025Resigned Cope, Suzanne Carol as Director
20 August 2025Appointed Cope, Suzanne Carol as Director
17 January 2022Appointed Childs, Paul Timothy as Director
23 July 2019Appointed Cope, Suzanne Carol as Secretary
9 April 2019Resigned Schulz, Dietmar, Dr as Director
17 January 2019Resigned Williams, Mark Stephen as Director
1 June 2018Appointed Williams, Mark Stephen as Director
31 October 2016Resigned Cope, Suzanne Carol as Secretary
5 October 2016Resigned Franke, Heike as Director
1 December 2015Resigned Whetton, Malcolm as Secretary
1 December 2015Appointed Cope, Suzanne Carol as Secretary
9 November 2015Resigned Childs, Paul Timothy as Director
1 April 2015Resigned Childs, Paul as Secretary
1 April 2015Appointed Childs, Paul Timothy as Director
1 April 2015Appointed Whetton, Malcolm as Secretary
1 April 2014Appointed Childs, Paul as Secretary
31 March 2014Resigned Crump, Martyn John as Secretary
1 April 2013Appointed Franke, Heike as Director
1 April 2013Appointed Schulz, Dietmar, Dr as Director
31 March 2013Resigned Kupper, Detlev, Dr as Director
31 March 2013Resigned Rose, Detlev, Dr as Director
1 November 2007Resigned Bauer, Jurgen as Director
1 November 2007Appointed Rose, Detlev, Dr as Director
15 January 2003Appointed Crump, Martyn John as Secretary
14 January 2003Resigned Oliver, Anthony William as Secretary
30 June 1997Resigned Engels, Ludwig, Doctor as Director
30 June 1997Appointed Kupper, Detlev, Dr as Director
1 January 1995Appointed Engels, Ludwig, Doctor as Director
31 December 1994Resigned Schubert, Johannes as Director
31 December 1994Resigned Allers, Tyark as Director
1 January 1994Appointed Schubert, Johannes as Director
17 May 1993Resigned Werner, Lutz as Director
1 January 1993Appointed Oliver, Anthony William as Secretary
31 December 1992Resigned Harding, Philip Norman as Secretary
21 December 1992Resigned Rokitta, Michael W as Director