25 September 2026Resigned Cantwell, Philip John Simon as Director
25 September 2026Appointed Harding, Andrew Richard Hartman as Director
31 March 2026Appointed Sanders-Hewett, Fiona Sophie Alice as Secretary
31 March 2026Resigned Axworthy, Roger Leonard, Dr as Secretary
31 July 2024Resigned Redgate, Stephanie Jane Elizabeth as Director
16 October 2023Appointed Coston, Daniel John Lewis as Director
31 December 2021Resigned Bairsto, Clive Arthur, Air Vice-Marshal as Director
23 September 2021Appointed Redgate, Stephanie Jane Elizabeth as Director
1 July 2017Appointed Axworthy, Roger Leonard, Dr as Secretary
30 June 2017Resigned Drew, Simon Richard as Secretary
27 October 2016Appointed Cantwell, Philip John Simon as Director
1 September 2016Resigned Phillips, Richard Charles Jonathan as Director
1 December 2014Appointed Drew, Simon Richard as Secretary
19 June 2014Resigned Wyllie, Andrew Hamilton, Professor as Director
31 August 2012Resigned Slogrove, Richard Paul as Director
7 July 2012Appointed Newport-Mangell, Isobel Philippa as Director
21 June 2012Resigned Benfield, Margaret Mary as Director
8 December 2011Appointed Bairsto, Clive Arthur, Air Vice-Marshal as Director
24 June 2010Resigned Rowland, Sally Anne as Director
25 June 2009Resigned Rawlings, Susan Elizabeth as Director
25 June 2009Appointed Wyllie, Andrew Hamilton, Professor as Director
23 September 2005Appointed Phillips, Richard Charles Jonathan as Director
28 March 2003Appointed Benfield, Margaret Mary as Director
31 August 2002Resigned Nickson, Marilyn Thompson, Dr as Director
29 June 2001Appointed Rowland, Sally Anne as Director
29 June 2001Resigned Adams, Dennis Albert as Director
30 March 2001Resigned Ayers, Jonathan Mowbray as Secretary
1 July 2000Appointed Rawlings, Susan Elizabeth as Director
30 June 2000Resigned Evans, Janet May as Director
2 July 1999Resigned Bebbington, Walter as Director
2 July 1999Resigned Fleming, Juliet, Dr as Director
27 June 1998Appointed Slogrove, Richard Paul as Director
1 June 1998Appointed Fleming, Juliet, Dr as Director
14 March 1998Resigned Cripps, Yvonne Maria, Dr as Director
21 June 1997Resigned Merrifield, Anthony John, Air Commodore (Rtd) as Director
29 June 1996Appointed Evans, Janet May as Director
29 June 1996Resigned Green, Margaret Constance as Director
1 July 1995Resigned Mills, Douglas Edgar, Dr as Director
18 March 1995Appointed Cripps, Yvonne Maria, Dr as Director
18 January 1995Resigned Grande, John Edgar as Director
1 August 1994Appointed Ayers, Jonathan Mowbray as Secretary