| ROYLE, Nina Mary ACTIVE | Secretary | 22 Jul 2026 | | | | Unit 106, Edinburgh House,, 170 Kennington Lane, London, SE11 5DP, United Kingdom |
| ADAMS, Tony ACTIVE | Director | 12 Feb 2025 | | England | October 1966 | Unit 106, Edinburgh House,, 170 Kennington Lane, London, SE11 5DP, United Kingdom |
| ADU, Joyce ACTIVE | Director | 01 Jul 2021 | | England | May 1969 | Unit 106, Edinburgh House,, 170 Kennington Lane, London, SE11 5DP, United Kingdom |
| BRYER VILLIERS, Lisa ACTIVE | Director | 11 May 2021 | | England | May 1958 | Unit 106, Edinburgh House,, 170 Kennington Lane, London, SE11 5DP, United Kingdom |
| CHILTON, James Michael ACTIVE | Director | 19 Feb 2026 | | England | April 1978 | 238, Green Lane, Morden, SM4 6SL, England |
| FITZALAN HOWARD, Amelia ACTIVE | Director | 28 Aug 2023 | | United Kingdom | March 1963 | Unit 106, Edinburgh House,, 170 Kennington Lane, London, SE11 5DP, United Kingdom |
| LAURENT, Isabelle Allegra Nur, Hon. ACTIVE | Director | 23 Mar 1993 | | England | March 1964 | 5 Lyndhurst Road, London, NW3 5PX |
| MCINTOSH, Steven Harvey ACTIVE | Director | 28 Aug 2023 | | United Kingdom | October 1984 | Unit 106, Edinburgh House,, 170 Kennington Lane, London, SE11 5DP, United Kingdom |
| MEREDITH, David James Hugh ACTIVE | Director | 28 Aug 2023 | | England | March 1982 | Unit 106, Edinburgh House,, 170 Kennington Lane, London, SE11 5DP, United Kingdom |
| PRIESTLEY, Rebecca ACTIVE | Director | 11 May 2021 | | England | May 1982 | Unit 106, Edinburgh House,, 170 Kennington Lane, London, SE11 5DP, United Kingdom |
| RAYNE, OBE, Benita ACTIVE | Director | 15 May 2013 | | England | September 1947 | C/O Sarah Gonshaw 13/14, Angel Gate, 326 City Road, London, EC1V 2PT, England |
| SIMPSON LLOYD, Katie ACTIVE | Director | 28 Aug 2023 | | England | July 1980 | Unit 106, Edinburgh House,, 170 Kennington Lane, London, SE11 5DP, United Kingdom |
| ST JOHN MCKAY, Ivor ACTIVE | Director | 28 Aug 2023 | | England | August 1968 | Unit 106, Edinburgh House,, 170 Kennington Lane, London, SE11 5DP, United Kingdom |
| ALLIOTT, Kate RESIGNED | Secretary | 18 Dec 2007 | 12 Sep 2013 | | | 7, Maxwell Road, London, SW6 2HT, United Kingdom |
| ASHBRIDGE, Jonathan Mark Cape RESIGNED | Secretary | 23 Mar 1993 | 18 Aug 2003 | | | The Manor Houses, The Green, Datchet, Berkshire, SL3 9EL |
| BIGGIN, John Michael RESIGNED | Secretary | 03 Nov 2017 | 22 Jul 2026 | | | Unit 106, Edinburgh House,, 170 Kennington Lane, London, SE11 5DP, United Kingdom |
| GASTON, Merlin RESIGNED | Secretary | 01 Nov 2013 | 05 Nov 2017 | | | 17, Oval Way, London, SE11 5RR, England |
| HOUGHTON, Paul Benjamin Reynolds RESIGNED | Secretary | 01 May 2004 | 18 Dec 2007 | | | Hawnby House, Hawnby, York, North Yorkshire, YO6 5QS |
| WALKER, Joseph Richard RESIGNED | Secretary | 19 Aug 2003 | 01 May 2004 | | | Faircot Orchard Road, Pratts Bottom, Orpington, Kent, BR6 7NT |
| WALLACE, Jonathan RESIGNED | Secretary | | 23 Mar 1993 | | | 951 Priory Road, London, NW6 3NL |
| ALLIOTT, Kate RESIGNED | Director | 18 Dec 2007 | 12 Sep 2013 | United Kingdom | September 1967 | 7, Maxwell Road, London, SW6 2HT, United Kingdom |
| ASHBRIDGE, Jonathan Mark Cape RESIGNED | Director | 23 Mar 1993 | 20 Jan 2005 | | July 1965 | The Manor Houses, The Green, Datchet, Berkshire, SL3 9EL |
| BAGWE, Ujjwala Dhulip, Dr RESIGNED | Director | 10 Aug 2010 | 04 Feb 2014 | England | September 1955 | 24, Almorah Road, Hounslow, TW5 9AD, United Kingdom |
| BERNSTEIN, David Sidney RESIGNED | Director | 14 Jan 1997 | 12 Feb 2025 | England | September 1955 | 7 Laverton Place, London, SW5 0HJ |
| DRUMMOND-SMITH, Jamie RESIGNED | Director | 11 May 2021 | 19 Mar 2026 | England | February 1960 | Unit 106, Edinburgh House,, 170 Kennington Lane, London, SE11 5DP, United Kingdom |
| GERADA, Clare Mary Louise Francis, Dame Professor RESIGNED | Director | 05 Sep 2019 | 24 Apr 2021 | England | November 1959 | Units 106-107,, Edinburgh House, 170 Kennington Lane, London, SE11 5DP, England |
| GIBBINGS, Louise, Lady RESIGNED | Director | 23 Mar 1993 | 24 Apr 2024 | England | March 1944 | 10 The Vale, London, SW3 6AH |
| HAZELL, Anthony John RESIGNED | Director | 01 Jun 2019 | 26 Feb 2023 | England | July 1950 | Units 106-107,, Edinburgh House, 170 Kennington Lane, London, SE11 5DP, England |
| HOUGHTON, Paul Benjamin Reynolds RESIGNED | Director | 30 Sep 2003 | 22 Aug 2023 | United Kingdom | February 1952 | Hawnby House, Hawnby, York, North Yorkshire, YO6 5QS |
| MASON, John RESIGNED | Director | 10 Aug 2010 | 11 Nov 2020 | England | May 1960 | Flat 4, Wordsworth, Sydney Road, London, N8 0EU, United Kingdom |
| MEAKIN, Michael Robin RESIGNED | Director | 23 Mar 1993 | 21 Jun 2007 | | June 1938 | 3 Warwick Square, London, SW1V 2AA |
| MULVILLE, James Thomas RESIGNED | Director | 02 Jan 2002 | 20 Jan 2005 | United Kingdom | January 1955 | 82 Ladbroke Road, London, W11 3NU |
| RIDDLE, David Ellison RESIGNED | Director | 09 Sep 2017 | 07 Aug 2024 | England | August 1945 | 3, Lovelace Road, Surbiton, KT6 6NS, England |
| SAUNDERS, Peter RESIGNED | Director | 23 Mar 1993 | 08 Mar 2004 | | July 1950 | 22 Gladstone Street, London, SE1 6EY |
| SHELDON, Ronald Frank RESIGNED | Director | 10 Jun 2015 | 29 Dec 2017 | United Kingdom | May 1947 | 17, Oval Way, London, SE11 5RR, England |
| SMITH, Ann Margaret RESIGNED | Director | 02 Jan 2002 | 24 Jul 2014 | United Kingdom | November 1941 | 9 Finlarigg Drive, Birmingham, West Midlands, B15 3RH |
| SOAMES, Emma Mary, The Honourable RESIGNED | Director | 18 May 1993 | 16 Jan 2006 | England | September 1949 | 26 Eland Road, London, SW11 5JY |
| SUNDERLAND, Paul RESIGNED | Director | 14 Nov 2013 | 08 May 2014 | United Kingdom | April 1959 | The Lodge, River View, Gillingham, Dorset, SP8 4UB, United Kingdom |
| TAYLOR, Marsha Jean RESIGNED | Director | 17 Nov 2015 | 25 Apr 2019 | England | November 1944 | 17, Oval Way, London, SE11 5RR, England |
| WALLACE, Jonathan RESIGNED | Director | 18 Jan 1995 | 18 Oct 2001 | | March 1942 | 59 Donaldson Road, London, NW6 |
| WALLACE, Jonathan RESIGNED | Director | | 23 Mar 1993 | | March 1942 | 951 Priory Road, London, NW6 3NL |
| WATES, OBE, John Norman, Mr. RESIGNED | Director | 18 May 1993 | 12 Aug 2020 | England | February 1943 | Elmore, Chipstead, Surrey, CR5 3SB |
| WILKS, Michael, Dr RESIGNED | Director | 02 Jan 2002 | 23 Feb 2015 | United Kingdom | May 1949 | 806 Duncan House, Dolphin Square, London, SW1V 3PP |
| WILSON, William Matthew RESIGNED | Director | | 24 Oct 2001 | | August 1959 | 15 Meard Street, London, W1V 3HQ |
| WYLIE, Andrew RESIGNED | Director | 09 Sep 2016 | 21 Jul 2025 | England | June 1971 | Unit 106, Edinburgh House,, 170 Kennington Lane, London, SE11 5DP, United Kingdom |