5 December 2025Resigned Fairbourn, Michael John as Director
27 May 2022Resigned Coleman, Liam as Secretary
8 December 2021Resigned Thompson, Ian, Dr as Director
8 December 2021Resigned Maver, Peter as Director
8 December 2021Appointed Fairbourn, Michael John as Director
17 November 2020Resigned Whitworth, Judith as Secretary
17 November 2020Appointed Coleman, Liam as Secretary
1 April 2018Appointed Thompson, Ian, Dr as Director
1 April 2018Appointed Maver, Peter as Director
16 March 2018Resigned Mandley, David John, Dr as Director
4 July 2008Appointed Mandley, David John, Dr as Director
4 July 2008Appointed Whitworth, Judith as Secretary
4 July 2008Resigned Fortune, David Harry, Dr as Director
4 July 2008Resigned Fortune, David Harry, Dr as Secretary
30 April 2003Resigned Smith, Daniel Edward as Secretary
30 April 2003Appointed Fortune, David Harry, Dr as Secretary
6 July 2001Appointed Smith, Daniel Edward as Secretary
16 January 2001Resigned Sampson, George Alan as Director
8 October 1999Resigned Davies, Gwilym Alban as Director
26 August 1999Appointed Sampson, George Alan as Director
1 November 1998Resigned Alvarez, Jose Javier as Director
27 April 1998Appointed Fortune, David Harry, Dr as Director
24 September 1997Appointed Alvarez, Jose Javier as Director
18 May 1995Resigned Rivlin, Daniel Raphael as Director
24 March 1995Resigned Wood, Alan Jeffrey as Director
7 November 1994Appointed Rivlin, Daniel Raphael as Director
1 April 1994Resigned Hans Gosta, Lindebo as Director
29 November 1993Resigned Farmer, Karen Casterline as Director
1 August 1993Appointed Hans Gosta, Lindebo as Director
29 July 1992Appointed Wood, Alan Jeffrey as Director
26 June 1992Appointed Farmer, Karen Casterline as Director
28 April 1992Resigned Brookes, Julie Ann as Secretary