| BELSEY, John Edward ACTIVE | Director | 17 Nov 2023 | | United Kingdom | April 1974 | 1-2, Castle Lane, London, SW1E 6DR, United Kingdom |
| BOOTH, Sydney John Peter ACTIVE | Director | 21 Nov 2022 | | United Kingdom | August 1955 | 1-2, Castle Lane, London, SW1E 6DR, United Kingdom |
| ELLACOTT, Julian Marc ACTIVE | Director | 12 Feb 2025 | | England | July 1978 | 1-2, Castle Lane, London, SW1E 6DR, United Kingdom |
| HOLLINRAKE, Kevin ACTIVE | Director | 23 Jul 2025 | | United Kingdom | September 1963 | 1-2, Castle Lane, London, SW1E 6DR, United Kingdom |
| MORAN, Christopher John, Dr ACTIVE | Director | 02 Mar 2011 | | United Kingdom | January 1948 | 1-2, Castle Lane, London, SW1E 6DR, United Kingdom |
| GRIFFITHS, Sally Jane RESIGNED | Secretary | 18 Oct 2007 | 27 Feb 2009 | | | 83 Brian Avenue, South Croydon, Surrey, CR2 9NJ |
| JONES, Donald Whittaker RESIGNED | Secretary | 31 Jan 1992 | 20 Sep 2005 | | | The Half Acre, Great Hormead, Buntingford, Herts, SG9 0NP |
| TROWER, Anthony Gosselin RESIGNED | Secretary | | 31 Jan 1992 | | | Stansteadbury, Ware, Herts |
| T&H SECRETARIAL SERVICES LIMITED RESIGNED | Secretary | 20 Oct 2009 | 31 Jan 2023 | | | 3, Bunhill Row, London, EC1Y 8YZ, England |
| T&H SECRETARIAL SERVICES LIMITED RESIGNED | Secretary | 20 Sep 2005 | 18 Oct 2007 | | | Sceptre Court, 40 Tower Hill, London, EC3N 4DX |
| CHAPLIN, Malcolm Hilbery, Sir RESIGNED | Director | 27 Mar 2002 | 25 May 2006 | | January 1934 | Bacons Farm House Hall Lane, Ingatestone, Essex, CM4 9NU |
| DAY, Simon Charles RESIGNED | Director | 13 Nov 2012 | 14 Oct 2020 | England | February 1968 | 4, Matthew Parker Street, London, SW1H 9HQ, United Kingdom |
| DOWDEN, Oliver James RESIGNED | Director | 05 Apr 2022 | 24 Jun 2022 | England | August 1978 | 4, Matthew Parker Street, London, SW1H 9HQ |
| FELDMAN, Andrew Simon, Lord RESIGNED | Director | 25 Aug 2010 | 14 Jul 2016 | United Kingdom | February 1966 | 4, Matthew Parker Street, London, SW1H 9HQ, United Kingdom |
| FINK, Stanley, Lord RESIGNED | Director | 02 Mar 2011 | 21 Nov 2022 | England | September 1957 | 4, Matthew Parker Street, London, SW1H 9HQ, United Kingdom |
| FULLER, Richard Quentin RESIGNED | Director | 08 Jul 2024 | 12 Feb 2025 | United Kingdom | May 1962 | 4, Matthew Parker Street, London, SW1H 9HQ, United Kingdom |
| GREEN, Norman Denis RESIGNED | Director | 02 Mar 2011 | 13 Nov 2012 | United Kingdom | January 1956 | 30, Millbank, London, SW1P 4DP, United Kingdom |
| HANDS, Greg William, Right Honourable RESIGNED | Director | 07 Feb 2023 | 13 Nov 2023 | United Kingdom | November 1965 | 4 Matthew Parker Street, London, SW1H 9HQ, United Kingdom |
| HUDDLESTON, Nigel RESIGNED | Director | 01 Jul 2025 | 23 Jul 2025 | United Kingdom | October 1970 | 4, Matthew Parker Street, London, SW1H 9HQ |
| JOHN HOLDEN, Richard RESIGNED | Director | 13 Nov 2023 | 08 Jul 2024 | United Kingdom | March 1985 | 4, Matthew Parker Street, London, SW1H 9HQ, United Kingdom |
| JOHNSON, Dominic Robert Andrew RESIGNED | Director | 12 Feb 2025 | 01 Jul 2025 | England | April 1974 | 4, Matthew Parker Street, London, SW1H 9HQ |
| JONES, Donald Whittaker RESIGNED | Director | | 25 May 2006 | | May 1938 | The Half Acre, Great Hormead, Buntingford, Herts, SG9 0NP |
| JUDGE, Paul Rupert, Sir RESIGNED | Director | 13 Jan 1994 | 10 Jan 1996 | | April 1949 | Grange Farm, Elmbridge, Droitwich, Worcestershire, WR9 0DA |
| LEWIS, Brandon Kenneth, Sir RESIGNED | Director | 30 Jan 2018 | 14 Oct 2020 | England | June 1971 | 4, Matthew Parker Street, London, SW1H 9HQ |
| MARLAND OF ODSTOCK, Jonathan Peter, Lord RESIGNED | Director | 25 May 2006 | 25 May 2010 | England | August 1956 | 30, Millbank, London, SW1P 4DP |
| MCISAAC, Ian RESIGNED | Director | 25 May 2006 | 20 Jan 2011 | England | July 1945 | 30, Millbank, London, SW1P 4DP |
| MCLOUGHLIN, Patrick Allen, Rt Hon Lord RESIGNED | Director | 19 Jul 2016 | 10 Jan 2018 | England | November 1957 | 4, Matthew Parker Street, London, SW1H 9HQ |
| MILLING, Amanda Anne RESIGNED | Director | 26 Oct 2020 | 15 Sep 2021 | England | March 1975 | 4, Matthew Parker Street, London, SW1H 9HQ |
| MONBIOT, Raymond Geoffrey RESIGNED | Director | 25 May 2006 | 02 Mar 2011 | England | September 1937 | 30, Millbank, London, SW1P 4DP |
| MOSS, Jeremy Michael Edward RESIGNED | Director | 21 Nov 2022 | 17 Nov 2023 | United Kingdom | April 1949 | 4 Matthew Parker Street, London, SW1H 9HQ, United Kingdom |
| MOTT, Darren James RESIGNED | Director | 26 Oct 2020 | 04 Nov 2022 | England | January 1973 | 4, Matthew Parker Street, London, SW1H 9HQ |
| SAUNDERS, Hugh Martin RESIGNED | Director | 13 Jan 1994 | 25 May 2006 | England | February 1942 | 53 Watford Road, Radlett, Hertfordshire, WD7 8LG |
| SHARPE, Andrew Michael Gordon, Lord RESIGNED | Director | 21 Nov 2022 | 12 Feb 2025 | United Kingdom | June 1962 | 4, Matthew Parker Street, London, SW1H 9HQ, United Kingdom |
| TROWER, Anthony Gosselin RESIGNED | Director | | 13 Jan 1994 | | July 1921 | Stansteadbury, Ware, Herts |
| VALNER, Luke Hubert RESIGNED | Director | | 02 Mar 2005 | | December 1951 | Clare Park Farmhouse, Crondall, Farnham, Hampshire, GU10 5DT |