| ROBERTSON, Romana ACTIVE | Secretary | 10 May 2026 | | | | Nova North, 11 Bressenden Place, London, SW1E 5BY, England |
| ALLEN, Tobias ACTIVE | Director | 02 Jan 2024 | | England | April 1972 | Nova North, 11 Bressenden Place, London, SW1E 5BY, England |
| BOASE, Emily ACTIVE | Director | 07 Oct 2024 | | United Kingdom | February 1970 | Nova North, 11 Bressenden Place, London, SW1E 5BY, England |
| COMMARET, Philippe Andre Dominique ACTIVE | Director | 06 Nov 2019 | | United Kingdom | December 1972 | Nova North, 11 Bressenden Place, London, SW1E 5BY, England |
| DALLEY, Christopher ACTIVE | Director | 02 Jan 2024 | | United Kingdom | July 1979 | Nova North, 11 Bressenden Place, London, SW1E 5BY, England |
| HOLMES, Kaa Stuart ACTIVE | Director | 01 Jan 2023 | | United Kingdom | February 1972 | Nova North, 11 Bressenden Place, London, SW1E 5BY, England |
| HUMPHREY, Ceri ACTIVE | Director | 07 Jul 2023 | | United Kingdom | April 1971 | Nova North, 11 Bressenden Place, London, SW1E 5BY, England |
| ROBERTS, Niels Roy ACTIVE | Director | 31 Dec 2024 | | United Kingdom | September 1968 | Nova North, 11 Bressenden Place, London, SW1E 5BY, England |
| SOUTO, Joe ACTIVE | Director | 21 Jul 2026 | | England | November 1971 | Nova North, 11 Bressenden Place, London, SW1E 5BY, England |
| DAVIES, Dunstana Adeshola RESIGNED | Secretary | 22 Mar 1993 | 26 Sep 1994 | | | 5 Acacia Road, London, SW16 5PP |
| GAJADHARSINGH, Anthony George RESIGNED | Secretary | 09 Nov 1994 | 06 Sep 1996 | | | 14 Hollywood Court, Inglis Road Ealing, London, W5 3RJ |
| HIGSON, Robert Ian RESIGNED | Secretary | 02 Nov 1998 | 17 Sep 2009 | | | Springfield, Calvert Road, Dorking, Surrey, RH4 1LT |
| ROBERTSON, Andrew Bruce RESIGNED | Secretary | 06 Sep 1996 | 30 Sep 1997 | | | 1 Keiths Wood, Knebworth, Hertfordshire, SG3 6PU |
| SIGLEY, Angela RESIGNED | Secretary | 26 Sep 1994 | 09 Nov 1994 | | | 7 The Glebe, Blackheath, London, SE3 9TQ |
| SOUTO, Joe RESIGNED | Secretary | 17 Sep 2009 | 10 May 2026 | | | Nova North, 11 Bressenden Place, London, SW1E 5BY, England |
| WHITTAKER, Andrew James RESIGNED | Secretary | 30 Sep 1997 | 02 Nov 1998 | | | The Garth, 19 Old Hill, Chistlehurst, Kent, BR7 5LZ |
| WHITTAKER, Andrew James RESIGNED | Secretary | | 22 Mar 1993 | | | The Garth, 19 Old Hill, Chistlehurst, Kent, BR7 5LZ |
| BEAMENT, Ian Roger RESIGNED | Director | 15 Dec 1999 | 01 Jan 2001 | | July 1944 | 24 The Grove, Brookmans Park, Hatfield, Hertfordshire, AL9 7RN |
| BIGOIS, Beatrice RESIGNED | Director | 01 Jan 2014 | 01 Jan 2020 | United Kingdom | May 1969 | 90, Whitfield Street, London, W1T 4EZ, England |
| BOYLIN, Timothy John RESIGNED | Director | 18 Apr 2014 | 15 May 2015 | United Kingdom | March 1963 | 40 Grosvenor Place, Victoria, London, SW1X 7EN |
| CADOUX HUDSON, Humphrey Alan Edward RESIGNED | Director | 02 Dec 2002 | 01 Apr 2009 | | November 1960 | 40, Grosvenor Place, Victoria, London, SW1X 7EN |
| COX, Sidney Robert Salvador RESIGNED | Director | 18 Apr 2014 | 01 Mar 2016 | United Kingdom | June 1967 | 40 Grosvenor Place, Victoria, London, SW1X 7EN |
| DE RIVAZ, Vincent RESIGNED | Director | 07 Feb 2002 | 17 Feb 2012 | England | October 1953 | 40, Grosvenor Place, Victoria, London, SW1X 7EN |
| EISENSCHIMMEL, Eva Kristina RESIGNED | Director | 23 Oct 2006 | 27 Jul 2009 | England | October 1962 | TW12 |
| FORTUNE, Dawn RESIGNED | Director | 07 Mar 2018 | 07 Oct 2024 | England | August 1979 | 90, Whitfield Street, London, W1T 4EZ, England |
| HANCOCK, Sarah RESIGNED | Director | 01 Jan 2020 | 01 Jan 2021 | United Kingdom | October 1979 | 90, Whitfield Street, London, W1T 4EZ, England |
| HEALY, Mr John Edward RESIGNED | Director | 01 Jul 2014 | 30 Nov 2016 | United Kingdom | March 1969 | 40 Grosvenor Place, Victoria, London, SW1X 7EN |
| HIGSON, Robert Ian RESIGNED | Director | 05 Feb 1999 | 15 Dec 1999 | | June 1952 | 15 Larkspur Way, North Holmwood, Dorking, Surrey, RH5 4TS |
| HOVINE, Dimitri RESIGNED | Director | 26 Nov 2015 | 20 Jun 2018 | United Kingdom | June 1966 | 90, Whitfield Street, London, W1T 4EZ, England |
| HUGHES, Richard Tudor RESIGNED | Director | 30 May 2016 | 31 Mar 2026 | England | September 1973 | Nova North, 11 Bressenden Place, London, SW1E 5BY, England |
| JACOB, Katherine Rebecca RESIGNED | Director | 12 Jan 2017 | 04 Oct 2019 | England | October 1977 | 90, Whitfield Street, London, W1T 4EZ, England |
| KERSEY, Michael John RESIGNED | Director | 09 Nov 1994 | 31 May 1997 | | October 1941 | 7 Pennyfathers Lane, Harmer Green, Welwyn, Hertfordshire, AL6 0EN |
| KINIRONS, John RESIGNED | Director | 18 Apr 2014 | 11 Jun 2015 | United Kingdom | October 1968 | 40 Grosvenor Place, Victoria, London, SW1X 7EN |
| KINSEY, Jonathan Robert RESIGNED | Director | 19 Oct 2001 | 30 Sep 2002 | | May 1960 | 19 St Joseph Mews, Beaconsfield, Buckinghamshire, HP9 1GA |
| KUSTERER, Thomas Andreas RESIGNED | Director | 01 Apr 2009 | 29 Mar 2011 | United Kingdom | March 1968 | 40, Grosvenor Place, Victoria, London, SW1X 7EN, United Kingdom |
| LAWRENCE, Martin Charles RESIGNED | Director | 27 Jul 2009 | 31 Dec 2013 | England | February 1958 | 40, Grosvenor Place, Victoria, London, SW1X 7EN, United Kingdom |
| LESCOEUR, Bruno Jean RESIGNED | Director | 15 Dec 1999 | 07 Feb 2002 | | November 1953 | 20 Astell Street, Chelsea, London, SW3 |
| LICKORISH, Derek Arthur RESIGNED | Director | 01 Apr 2003 | 23 Oct 2006 | United Kingdom | April 1951 | 68 Nutfields, Ightham, Kent, TN15 9EA |
| LORY, Ronan Emmanuel RESIGNED | Director | 16 Apr 2012 | 18 Apr 2014 | United Kingdom | October 1976 | 40 Grosvenor Place, Victoria, London, SW1X 7EN |
| MCCORKELL, Camilla RESIGNED | Director | 14 Oct 2024 | 31 Mar 2026 | England | January 1986 | Nova North, 11 Bressenden Place, London, SW1E 5BY, England |
| MEANWELL, Julie Ann RESIGNED | Director | 26 Feb 2020 | 31 Dec 2024 | United Kingdom | April 1967 | 90, Whitfield Street, London, W1T 4EZ, England |
| NUNN, Matthew David Samuel RESIGNED | Director | 01 Mar 2022 | 14 Oct 2024 | England | August 1980 | 90, Whitfield Street, London, W1T 4EZ, England |
| PAVIA, Michael James RESIGNED | Director | 01 Apr 2003 | 31 Jul 2003 | England | October 1946 | Tolt Coppice Farm, Hillgrove Lurgashall, Petworth, West Sussex, GU28 9EW |
| PILSWORTH, Ian Louis RESIGNED | Director | | 22 Mar 1993 | | March 1951 | 73 Amberley Road, Bush Hill Park, Enfield, Middlesex, EN1 2QZ |
| POOLE, Mr James Nicholas RESIGNED | Director | 18 Apr 2014 | 01 Jan 2024 | United Kingdom | December 1967 | 90, Whitfield Street, London, W1T 4EZ, England |
| RITZ, Jean-Benoit Marie RESIGNED | Director | 26 Feb 2020 | 27 Aug 2020 | England | July 1969 | 90, Whitfield Street, London, W1T 4EZ, England |
| ROBERTSON, Andrew Bruce RESIGNED | Director | 01 Feb 1994 | 30 Sep 1997 | | July 1961 | 1 Keiths Wood, Knebworth, Hertfordshire, SG3 6PU |
| ROSSI, Simone RESIGNED | Director | 01 Apr 2011 | 16 Apr 2012 | Uk | October 1968 | 40, Grosvenor Place, Victoria, London, SW1X 7EN, United Kingdom |
| SAUNDERS, Malcolm Waters RESIGNED | Director | 22 Mar 1993 | 31 Jan 1994 | United Kingdom | June 1939 | Ty Newydd Grange Road, Ash, Aldershot, Hampshire, GU12 6HB |
| TODD, Simon William RESIGNED | Director | 01 May 2020 | 14 Apr 2023 | United Kingdom | January 1983 | 90, Whitfield Street, London, W1T 4EZ, United Kingdom |
| TOWERS, Alan Victor RESIGNED | Director | 03 Jun 1997 | 03 Aug 1998 | | March 1942 | 6 Talbot Road, Highgate, London, N6 4QR |
| TOWERS, Neville, Dr RESIGNED | Director | 26 Feb 2020 | 01 Jan 2024 | United Kingdom | February 1969 | 90, Whitfield Street, London, W1T 4EZ, England |
| WENBAN, Martin Robert RESIGNED | Director | 15 Dec 1999 | 08 Jun 2001 | United Kingdom | January 1958 | Frith Hall, Dean Street, East Farleigh, Maidstone, Kent, ME15 0PR |
| WINGROVE, Gerald Langdon RESIGNED | Director | 03 Aug 1998 | 30 Sep 2002 | United Kingdom | October 1954 | 96 Albert Street, London, NW1 7NE |