| JENNER, Freddie William ACTIVE | Secretary | 02 Jul 2025 | | | | 10, Bonhill Street, London, EC2A 4PE, England |
| BRAMELD, Jason Ian Newman ACTIVE | Director | 06 Apr 2015 | | England | November 1968 | 10, Bonhill Street, London, EC2A 4PE, England |
| BROOMAN, Michael Jack George ACTIVE | Director | 17 Jun 2024 | | England | June 1983 | 10, Bonhill Street, London, EC2A 4PE, England |
| CLARK, Nicholas ACTIVE | Director | 03 Jul 2025 | | England | May 1974 | 10, Bonhill Street, London, EC2A 4PE, England |
| JENNER, Freddie William ACTIVE | Director | 01 Jan 2011 | | England | November 1983 | 10, Bonhill Street, London, EC2A 4PE, England |
| MASON, Ian ACTIVE | Director | 10 Feb 2026 | | England | June 1988 | 10, Bonhill Street, London, EC2A 4PE, England |
| TRACEY, Kelly Ann Marie ACTIVE | Director | 02 Jul 2025 | | England | July 1982 | 10, Bonhill Street, London, EC2A 4PE, England |
| CLARK, Nicholas RESIGNED | Secretary | 27 Dec 2001 | 02 Jul 2025 | | | 10, Bonhill Street, London, EC2A 4PE, England |
| ELLWOOD, Martin William Dundas RESIGNED | Secretary | 31 Oct 1997 | 27 Dec 2001 | | | 25 Park Street, Windsor, Berkshire, SL4 1LB |
| JOHNSON, Richard Ernest RESIGNED | Secretary | | 31 Oct 1997 | | | 44 Aldreth Road, Haddenham, Ely, Cambridgeshire, CB6 3PW |
| CLARK, Nicholas RESIGNED | Director | 27 Dec 2001 | 02 Jul 2025 | England | May 1974 | 10, Bonhill Street, London, EC2A 4PE, England |
| ELLWOOD, Martin William Dundas RESIGNED | Director | | 27 Dec 2001 | | January 1937 | 25 Park Street, Windsor, Berkshire, SL4 1LB |
| GLEDHILL, Christopher RESIGNED | Director | 31 Mar 2017 | 01 Aug 2017 | England | April 1982 | The Old Torpedo Factory, St Leonard's Road, London, NW10 6ST |
| GOWER, Mark Christopher RESIGNED | Director | 05 Nov 2004 | 01 Jul 2015 | United Kingdom | January 1975 | Acacia, Smithfield Road, Woodlands Park, Maidenhead, Berkshire, SL6 3NP |
| HURLSTONE, Robin Alastair RESIGNED | Director | | 27 Dec 2001 | United Kingdom | March 1958 | 40 Stanhope Gardens, London, SW7 5QY |
| IVES, Michael Richard RESIGNED | Director | 01 Jan 2013 | 31 Mar 2017 | England | November 1971 | The Old Torpedo Factory, St Leonard's Road, London, NW10 6ST |
| JOHNSON, Richard Ernest RESIGNED | Director | | 31 Oct 1997 | | December 1928 | 44 Aldreth Road, Haddenham, Ely, Cambridgeshire, CB6 3PW |
| KEMP, Jeremy David RESIGNED | Director | 25 Jan 2024 | 10 Feb 2026 | England | December 1961 | 10, Bonhill Street, London, EC2A 4PE, England |
| MAXWELL, Jim RESIGNED | Director | 31 Dec 2014 | 31 Aug 2016 | England | June 1972 | The Old Torpedo Factory, St Leonard's Road, London, NW10 6ST |
| MCCULLAGH, Keith Graham, Dr RESIGNED | Director | 27 Dec 2001 | 20 Mar 2023 | England | November 1943 | The Old Torpedo Factory, St Leonard's Road, London, NW10 6ST |
| MOORE, John Peter RESIGNED | Director | 01 Aug 2017 | 04 Aug 2017 | United Kingdom | February 1969 | The Old Torpedo Factory, St Leonard's Road, London, NW10 6ST |
| MOORE, John Peter RESIGNED | Director | 31 Mar 2017 | 31 Jan 2019 | United Kingdom | February 1969 | The Old Torpedo Factory, St Leonard's Road, London, NW10 6ST |
| OSMAN, Anwar Raymond RESIGNED | Director | 01 Jan 2011 | 28 Jan 2016 | England | October 1976 | The Old Torpedo Factory, St Leonard's Road, London, NW10 6ST |
| PAPWORTH, John David RESIGNED | Director | 27 Dec 2001 | 03 Apr 2023 | England | February 1974 | 15, Violet Hill, London, NW8 9EB, England |
| TALBOT, John Howard RESIGNED | Director | | 27 Dec 2001 | | June 1948 | 21 Cherrydown Road, Albany Park, Sidcup, Kent, DA14 4PF |