| FOWLER-STEVENS, Dawn Marie ACTIVE | Secretary | 01 Sep 2025 | | | | Enham Place, Enham Alamein, Andover, Hants, SP11 6JS |
| BULL, Christopher James ACTIVE | Director | 27 Sep 2024 | | England | December 1977 | Enham Place, Enham Alamein, Andover, Hants, SP11 6JS |
| HOWARD, Rachel ACTIVE | Director | 24 Apr 2024 | | England | August 1972 | Enham Place, Enham Alamein, Andover, Hants, SP11 6JS |
| LISTER, Jordan William ACTIVE | Director | 25 Jan 2023 | | England | November 1983 | Sarsen Court, Horton Avenue, Cannings Hill, Devizes, SN10 2AZ, England |
| ASHDOWN, Richard RESIGNED | Secretary | 29 Nov 2003 | 06 Mar 2011 | | | 16 Swordfish Drive, Christchurch, Dorset, BH23 4TP |
| BENNETT, Peter John RESIGNED | Secretary | | 09 Sep 1997 | | | 19 Falkland Drive, Newbury, Berkshire, RG14 6SQ |
| BETTERIDGE, David Allen RESIGNED | Secretary | 01 Jan 2023 | 01 Sep 2025 | | | Sarsen Court, Horton Avenue, Devizes, SN10 2AZ, England |
| DEAL, Mark, Dr RESIGNED | Secretary | 21 Dec 2012 | 31 Mar 2018 | | | Enham Place, Enham Alamein, Andover, Hants, SP11 6JS |
| DEVERILL, Graham RESIGNED | Secretary | 06 Mar 2011 | 21 Dec 2012 | | | Enham Place, Enham Alamein, Andover, Hants, SP11 6JS |
| PUSSARD, Gail Veronica RESIGNED | Secretary | 09 Sep 1997 | 29 Nov 2003 | | | 1 Firwood Close, Chandlers Ford, Eastleigh, Hampshire, SO53 1HN |
| WILLIAMS, Simon Edward Guy RESIGNED | Secretary | 01 Apr 2018 | 31 Dec 2022 | | | Enham Trust, Enham Place, Enham Alamein, Andover, SP11 6JS, England |
| AZIZ, Khalid, Professor RESIGNED | Director | 12 Dec 2016 | 31 Dec 2020 | England | August 1953 | Enham Place, Enham Alamein, Andover, Hants, SP11 6JS |
| BAGG, Adrian RESIGNED | Director | 24 May 2013 | 08 Apr 2014 | England | September 1962 | Bernard Sunley Centre, Papworth Everard, Cambridge, CB23 3RG, England |
| BETTERIDGE, David Allen RESIGNED | Director | 24 Apr 2024 | 01 Sep 2025 | England | July 1970 | Enham Place, Enham Alamein, Andover, Hants, SP11 6JS |
| BLAKE, Mark Colin RESIGNED | Director | 25 Mar 2016 | 27 Sep 2024 | England | October 1964 | Bernard Sunley Centre, Papworth Everard, Cambridge, CB23 3RG, England |
| BRASHAW, John Robert Littlewood RESIGNED | Director | | 14 Oct 1992 | United Kingdom | March 1931 | Nuns Manor, Shepreth, Royston, Hertfordshire, SG8 6RF |
| BRIDGEWATER, Adrian Alexander RESIGNED | Director | 14 Oct 1992 | 10 Nov 2008 | England | July 1936 | Manor Farm, High Street, Great Eversden, Cambridgeshire, CB3 7HW |
| BURTON, Michael John RESIGNED | Director | 01 Dec 2003 | 01 Apr 2004 | | January 1939 | 4a Langton Way, London, SE3 7TL |
| CHAMBERLAIN, Roderick Alan RESIGNED | Director | 01 Dec 2003 | 07 Nov 2011 | England | March 1946 | Pykes House, Highclere, Newbury, Berkshire, RG20 9QY |
| CHANCELLOR, Nigel Hugh Mosman, Dr RESIGNED | Director | 30 Oct 1991 | 10 Dec 1997 | United Kingdom | February 1942 | Trinity Hall, Trinity Lane, Cambridge, Cambridgeshire, CB3 1TJ |
| CLARKE, Joan Margaret RESIGNED | Director | | 11 Aug 1993 | | July 1932 | The Roos, Whitchurch, Hants, RG28 7AD |
| CROOKENDEN, George Wayet Derek RESIGNED | Director | 14 Oct 1992 | 01 Dec 2003 | | December 1920 | Fitzroy Farm, Reach, Newmarket, Cambridgeshire, CB5 0JD |
| DASGUPTA, Ashish Brata RESIGNED | Director | 10 Nov 2008 | 26 Sep 2011 | England | March 1938 | 13 Field Way, Cambridge, Cambridgeshire, CB1 8RW |
| DUBERLY, Archibald Hugh, Sir RESIGNED | Director | 10 Dec 1997 | 05 Nov 2012 | United Kingdom | April 1942 | Place House, Great Staughton, Huntingdon, Cambs, PE19 5BB |
| GLOSSOP, Robert Charles RESIGNED | Director | | 11 Sep 1996 | England | September 1937 | Ormersfield House, Dogmersfield, Basingstoke, Hampshire, RG27 8TA |
| GUNN, Heath RESIGNED | Director | 12 Dec 2016 | 20 Jun 2022 | England | April 1971 | Enham Place, Enham Alamein, Andover, Hants, SP11 6JS |
| HORN, Bernard Philip RESIGNED | Director | 10 Nov 2008 | 19 May 2014 | United Kingdom | April 1946 | Derrydown House, Derry Down, St. Mary Bourne, Andover, Hampshire, SP116BS |
| KENT, Susan Katherine RESIGNED | Director | 12 Dec 2016 | 31 Oct 2021 | England | September 1964 | Enham Place, Enham Alamein, Andover, Hants, SP11 6JS |
| LEACH, Gillian Elizabeth Elsie RESIGNED | Director | 19 May 2014 | 01 Nov 2016 | England | January 1955 | Enham Place, Enham Alamein, Andover, Hants, SP11 6JS |
| MACLAY, Mark Paton RESIGNED | Director | 27 Oct 1993 | 10 Nov 2008 | England | April 1943 | Sladen Cottage, Binley, Andover, Hampshire, SP11 6HA |
| MCDERMOTT, Victoria Elizabeth Margaret RESIGNED | Director | 13 Jun 2014 | 08 Nov 2017 | England | October 1979 | Enham Place, Enham Alamein, Andover, Hants, SP11 6JS |
| MICKLETHWAIT, John Douglas Pelham RESIGNED | Director | 17 Oct 1994 | 13 Nov 2003 | | February 1933 | Latches, Hurst Bourne Tarrant, Andover, Hampshire, SP11 0BJ |
| MILLER, Sarah Louise RESIGNED | Director | 27 Sep 2024 | 31 Jul 2026 | England | November 1969 | Enham Place, Enham Alamein, Andover, Hants, SP11 6JS |
| OSBORNE, Antony Eric RESIGNED | Director | 23 May 2013 | 29 Apr 2016 | England | March 1969 | Bernard Sunley Centre, Papworth Everard, Cambridge, CB23 3RG, England |
| PARISH, Joan Dorothy RESIGNED | Director | | 09 Nov 1995 | | November 1916 | Church Farm, Boxworth, Cambridgeshire, CB3 8IZ |
| PRIOR-PALMER, Doreen, Lady RESIGNED | Director | | 04 Jan 1992 | | June 1920 | Appleshaw House, Appleshaw, Andover, Hampshire, SP11 9BT |
| SEBAG-MONTEFIORE, David RESIGNED | Director | | 18 Oct 1994 | | November 1924 | The Red House, Rambridge Park, Andover, Hampshire, SP11 9BY |
| ST QUINTIN, Peter Roderick RESIGNED | Director | | 10 Nov 2008 | England | December 1934 | Swampton House, Swampton, St Mary Bourne, Hants, SP11 6AR |
| WILKINSON, Peta Wendy RESIGNED | Director | 03 Sep 2012 | 08 Dec 2016 | England | June 1962 | Enham Place, Enham Alamein, Andover, Hants, SP11 6JS |
| WILLIAMS, Simon Edward Guy RESIGNED | Director | 20 Jun 2022 | 25 Jan 2023 | England | September 1966 | Enham Place, Enham Alamein, Andover, Hants, SP11 6JS |
| MASHAM OF ILTON RESIGNED | Director | | 14 Oct 1992 | | | Dykes Hill House, Masham, Ripon, North Yorkshire, HG4 4NS |