| JANJUAH, Kully ACTIVE | Secretary | 25 Jun 2008 | | | | 10, Bressenden Place, London, SW1E 5DN, United Kingdom |
| BARRETT, Charles Roland Strange ACTIVE | Director | 25 Feb 2016 | | England | January 1969 | 10, Bressenden Place, London, SW1E 5DN, United Kingdom |
| JANJUAH, Kully ACTIVE | Director | 08 Dec 2012 | | England | July 1968 | 10, Bressenden Place, London, SW1E 5DN, United Kingdom |
| MAULE, Hamish ACTIVE | Director | 12 Jan 2022 | | United Kingdom | August 1972 | 10, Bressenden Place, London, SW1E 5DN, United Kingdom |
| YEOMAN, Ruth RESIGNED | Secretary | 04 Apr 2008 | 25 Jun 2008 | | | 11 Stafford Street, Gillingham, Kent, ME7 5EJ |
| BARLOW, Ian RESIGNED | Director | 25 Jun 2008 | 31 Aug 2012 | United Kingdom | September 1951 | 123, Buckingham Palace Road, London, SW1W 9SR |
| CAMERON, Ruairidh Gregor RESIGNED | Director | 19 Dec 2017 | 29 Nov 2021 | England | July 1975 | 10, Bressenden Place, London, SW1E 5DN, United Kingdom |
| CHAFFEY, Nicholas John RESIGNED | Director | 25 Jun 2008 | 01 Jan 2012 | England | March 1969 | 123, Buckingham Palace Road, London, SW1W 9SR |
| GORDON, Matthew Millar RESIGNED | Director | 01 Oct 2014 | 19 Dec 2017 | United Kingdom | August 1974 | 10, Bressenden Place, London, SW1E 5DN, United Kingdom |
| HALBERSTADT, Victor, Professor RESIGNED | Director | 25 Jun 2008 | 08 Dec 2012 | Netherlands | June 1939 | 123, Buckingham Palace Road, London, SW1W 9SR |
| HOOKE, Andrew Maitland RESIGNED | Director | 25 Jun 2008 | 08 Dec 2012 | England | January 1962 | 123, Buckingham Palace Road, London, SW1W 9SR |
| JANJUAH, Kully RESIGNED | Director | 04 Apr 2008 | 25 Jun 2008 | United Kingdom | July 1968 | 23, Manor Way, Croxley Green, Rickmansworth, Hertfordshire, WD3 3LU |
| JUDGE, Barbara Singer, Lady RESIGNED | Director | 25 Jun 2008 | 08 Dec 2012 | England | December 1946 | 123, Buckingham Palace Road, London, SW1W 9SR |
| LAMBE, William Anthony RESIGNED | Director | 15 Sep 2022 | 18 Jan 2023 | England | July 1972 | 10, Bressenden Place, London, SW1E 5DN, United Kingdom |
| MIDDLETON, Alan RESIGNED | Director | 25 Jun 2008 | 31 Dec 2021 | United Kingdom | May 1966 | 10, Bressenden Place, London, SW1E 5DN, United Kingdom |
| MOYNIHAN, Jonathan Patrick RESIGNED | Director | 17 Apr 2008 | 25 Jul 2013 | England | June 1948 | 123, Buckingham Palace Road, London, SW1W 9SR |
| MULLEN, Tom RESIGNED | Director | 01 Jan 2012 | 08 Dec 2012 | Usa | December 1965 | 123, Buckingham Palace Road, London, SW1W 9SR |
| MURRAY, Ian RESIGNED | Director | 25 Jun 2008 | 04 Dec 2009 | United Kingdom | July 1969 | 123, Buckingham Palace Road, London, SW1W 9SR |
| MURRAY, Ian RESIGNED | Director | 25 Jun 2008 | 04 Dec 2009 | | August 1958 | 2, Ashwell Road, Bygrave, Near Baldock, Hertfordshire, SG7 5DT |
| SPREADBURY, Andrew David RESIGNED | Director | 04 Apr 2008 | 25 Jun 2008 | United Kingdom | February 1967 | 3 Lower Farm Barns, High Street, Barley, Hertfordshire, SG8 8HR |
| STAPLETON, Martin Gordon Robert RESIGNED | Director | 25 Jun 2008 | 08 Dec 2012 | England | July 1969 | 123, Buckingham Palace Road, London, SW1W 9SR |
| WALKER, Daniel James RESIGNED | Director | 04 Apr 2008 | 25 Jun 2008 | United Kingdom | September 1967 | 30 Harrow Road, Elvetham Heath, Fleet, Hampshire, GU51 1JD |