24 April 2026Appointed Bridger, Stuart as Director
25 April 2025Appointed Ralphs, Rosemary as Director
25 April 2025Appointed Wheeler, Robert as Director
5 September 2024Resigned Foster, Wendy Elisabeth as Director
9 May 2024Appointed Stone, Charles Richard, Prof. as Director
1 January 2024Resigned Goddard, Derek Reginald as Director
22 June 2023Appointed Evans, Nigel Robert as Director
21 June 2023Resigned Foster, Stephen Neil as Director
20 May 2022Resigned Stuart-Thompson, Julie as Director
12 April 2021Appointed Foster, Wendy Elisabeth as Director
12 April 2021Appointed Foster, Stephen Neil as Director
9 November 2020Resigned Sylvester, John Aynsley as Director
26 April 2019Appointed Gruber, Margaret Ethel Lillian as Director
24 February 2019Appointed Stuart-Thompson, Julie as Director
15 February 2019Appointed Goddard, Derek Reginald as Director
1 February 2019Resigned Page, Stephen Geoffrey as Director
1 January 2019Resigned Rutherford, Ronald William as Director
6 September 2018Resigned Lyon, Jennifer Laura as Director
18 August 2018Appointed Trowles, Peter John as Director
18 August 2018Resigned Page, Stephen as Secretary
4 April 2015Appointed Lyon, Jennifer Laura as Director
4 April 2015Resigned Elger, Alan Charles as Director
4 April 2014Appointed Sylvester, John Aynsley as Director
18 April 2013Resigned Ball, Roger Raymond as Director
20 April 2012Appointed Elger, Alan Charles as Director
11 May 2011Resigned Layt, Brian Dudley as Director
7 April 2011Appointed Ball, Roger Raymond as Director
7 April 2011Resigned Keen, William Thomas as Director
27 May 2010Resigned Hayes, Christopher David as Secretary
27 May 2010Appointed Page, Stephen as Secretary
27 May 2010Appointed Layt, Brian Dudley as Director
7 May 2010Resigned Hayes, Christopher David as Director
7 May 2010Resigned Thornton, Christopher Adrian as Director
7 May 2010Resigned Clare, David Andrew as Director
1 December 2009Appointed Page, Stephen Geoffrey as Director
8 May 2009Appointed Clare, David Andrew as Director
28 August 2008Appointed Thornton, Christopher Adrian as Director
28 August 2008Resigned Eldridge, Philip John as Director
1 October 2007Appointed Hayes, Christopher David as Secretary
30 September 2007Resigned Brown, Richard as Director
30 September 2007Resigned Brown, Richard as Secretary
27 April 2007Appointed Hayes, Christopher David as Director
27 April 2007Resigned Bickley, Marc Ernest Matthew as Director
27 April 2007Resigned Brown, Deborah Jane as Director
27 April 2007Resigned Keen, David William as Director
27 April 2007Appointed Simmons, Anthony Geoffrey as Director
27 April 2006Appointed Keen, William Thomas as Director
27 April 2006Resigned Huddleston, Frank Anthony as Director
27 April 2006Resigned Duckworth, Peter Anthony as Director
27 April 2006Appointed Eldridge, Philip John as Director
27 April 2006Appointed Brown, Deborah Jane as Director
30 April 2004Appointed Rutherford, Ronald William as Director
30 April 2004Appointed Huddleston, Frank Anthony as Director
30 April 2004Resigned Cooper, Eric James as Director
30 April 2004Resigned Long, Philip Robin as Director
13 November 2003Appointed Duckworth, Peter Anthony as Director
13 November 2003Appointed Bickley, Marc Ernest Matthew as Director
13 November 2003Resigned Staunton, Robert Derek as Director
6 October 2003Resigned Simmons, Peta Alison as Director
25 April 2002Resigned Crawford, Kenneth Reginald as Director
25 April 2002Appointed Keen, David William as Director
9 June 1999Appointed Long, Philip Robin as Director
9 June 1999Appointed Crawford, Kenneth Reginald as Director
9 June 1999Appointed Cooper, Eric James as Director
9 June 1999Appointed Brown, Richard as Secretary
9 June 1999Appointed Staunton, Robert Derek as Director
9 June 1999Appointed Brown, Richard as Director
9 June 1999Appointed Simmons, Peta Alison as Director