1 February 2026Resigned Marais, Anel, Dr as Director
28 January 2026Resigned King, Christopher Wake as Director
25 November 2025Resigned Davies, Thomas Meurig as Director
30 June 2013Appointed Marais, Anel, Dr as Director
22 March 2011Appointed King, Christopher Wake as Director
23 December 2010Resigned Evans, Geraint David as Director
1 August 2007Appointed Palmer, Timothy John, Dr as Director
30 January 2007Appointed Evans, Geraint David as Director
26 February 2006Appointed Hughes, Nigel Peter as Director
13 February 2006Appointed Buchanan, Meryl Frances as Director
16 January 2006Resigned Tracz, Barbara as Director
1 July 2005Resigned Tracz, Wladyslawa as Director
30 October 2003Resigned Allsopp, Christopher Paul as Director
8 August 1998Resigned Baird, Irene as Director
14 October 1992Appointed Allsopp, Christopher Paul as Director
28 July 1992Resigned Woodcock, Trevor Alan as Director
1 April 1992Resigned Nelson, Michael as Director
1 April 1992Resigned Nelson, Michael as Secretary