2 October 2025Resigned Christian, Thomas Edward as Director
12 September 2025Resigned Penn, Robert William Sydney as Director
17 March 2025Appointed O'Reilly, Clare as Director
17 March 2025Appointed Davies, Huw as Director
14 October 2024Resigned Walmsley, James, Dr as Director
28 May 2024Resigned Letts, Jemima Laetitia Madeline as Director
3 May 2024Appointed Wright, Nick as Director
3 May 2024Appointed Lloyd, Simon as Director
3 May 2024Appointed Jowitt, Adrian as Director
1 January 2024Resigned Cracknell, David John as Director
12 December 2023Appointed Penn, Robert William Sydney as Director
12 December 2023Appointed Walker, Katie as Director
31 March 2023Resigned Richards, Peter Geraint as Director
31 March 2023Resigned Williams, Hugh Richard Vaughan, Dr as Director
16 February 2023Appointed Wood, Elizabeth Norah as Director
8 February 2023Appointed Letts, Jemima Laetitia Madeline as Director
10 February 2022Appointed Cracknell, David John as Director
22 June 2018Resigned Taylor, Graham as Director
13 July 2015Appointed Christian, Thomas Edward as Director
19 March 2013Appointed Williams, Hugh Richard Vaughan, Dr as Director
16 June 2012Appointed Walmsley, James, Dr as Director
8 July 2011Resigned Rice, David Julian as Director
1 May 2010Appointed Taylor, Graham as Director
1 December 2009Resigned Hemery, Gabriel Eric, Dr as Director
12 June 2008Appointed Richards, Peter Geraint as Director
1 January 2005Resigned Tinsley, Michael as Director
1 January 2005Appointed Hemery, Gabriel Eric, Dr as Director
13 May 2001Resigned Garthwaite, Peter Fawcitt as Director
16 June 1996Appointed Rice, David Julian as Director
16 June 1996Appointed Garthwaite, Peter Fawcitt as Director
16 June 1996Resigned Reed, Jean Audrey as Secretary
16 June 1996Appointed Tinsley, Michael as Director
15 June 1994Appointed Reed, Jean Audrey as Secretary