24 January 2026Resigned Osborn, Iain as Director
11 October 2021Appointed Veerman, Willem Jacob Albert as Secretary
11 October 2021Resigned Keith, Elizabeth Ellen as Director
11 October 2021Resigned Keith, Elizabeth Ellen as Secretary
15 June 2021Appointed Veerman, Willem Jacob Albert as Director
5 July 2018Appointed Keith, Elizabeth Ellen as Director
11 June 2018Appointed Hill, Pete as Director
11 June 2018Resigned Fletcher, Laura, Dr as Director
12 February 2017Resigned Cross, Matthew Donald John as Director
13 January 2017Resigned Cross, Matthew Donald John as Secretary
13 January 2017Appointed Keith, Elizabeth Ellen as Secretary
13 January 2017Resigned Winnington, Andrew as Director
1 January 2015Appointed Winnington, Andrew as Director
1 January 2014Resigned Rippon, John as Director
2 January 2010Appointed Cross, Matthew Donald John as Secretary
1 January 2010Resigned Fletcher, Laura, Dr as Secretary
16 July 2007Appointed Cross, Matthew Donald John as Director
16 July 2007Resigned Wotton, Annabel as Director
14 December 2005Appointed Fletcher, Laura, Dr as Secretary
14 December 2005Appointed Fletcher, Laura, Dr as Director
14 December 2005Resigned Wotton, Annabel as Secretary
14 December 2005Resigned Scotland, Jonathan as Director
17 August 2002Appointed Wotton, Annabel as Director
17 August 2002Appointed Wotton, Annabel as Secretary
1 September 1999Appointed Osborn, Iain as Director
1 September 1999Resigned Tamplin, Alison Margaret, Dr as Director
28 June 1999Resigned Twine, Catherine Elizabeth as Secretary
28 June 1999Resigned Twine, Catherine Elizabeth as Director
30 August 1997Resigned Parkyn, Madeleine as Director
30 August 1997Appointed Scotland, Jonathan as Director
18 January 1997Resigned Parkyn, Madeleine as Secretary
25 November 1996Appointed Twine, Catherine Elizabeth as Director
25 November 1996Resigned Matthews, David Trenewan as Director
25 November 1996Appointed Twine, Catherine Elizabeth as Secretary
11 January 1996Appointed Parkyn, Madeleine as Director
24 June 1994Appointed Tamplin, Alison Margaret, Dr as Director
24 June 1994Resigned Vickery, Kurt Peter as Director
16 December 1993Appointed Parkyn, Madeleine as Secretary
16 December 1993Resigned Oxenham, Joyce as Secretary
16 December 1993Resigned Oxenham, Joyce as Director
20 March 1993Appointed Oxenham, Joyce as Secretary
20 March 1993Resigned Rippon, John as Secretary