| MEHBOOB-KHAN, Adil ACTIVE | Director | 19 Jan 2018 | | Switzerland | January 1964 | 210-220 Regent Street, Mayfair, London, W1B 5AH |
| PREGNOLATO, Alex ACTIVE | Director | 04 Feb 2026 | | Italy | December 1973 | 32, Kingly Street, London, W1B 5QQ, United Kingdom |
| COPELAND, Francis Charles Stuart RESIGNED | Secretary | 31 Jul 1996 | 09 May 1997 | | | 29 West House Court, Broken Cross, Macclesfield, Cheshire, SK10 3NZ |
| MUIRHEAD, Brian Geoffrey RESIGNED | Secretary | 12 Sep 1998 | 31 Aug 2000 | | | Foxley House, High Street, Great Rollright, Oxfordshire, OX7 5RH |
| PUGH, Arthur John RESIGNED | Secretary | | 31 Jul 1996 | | | Grove House, Stoke St Mary, Taunton, Somerset, TA3 5BX |
| STEPHENS, Julia RESIGNED | Secretary | 09 May 1997 | 12 Sep 1998 | | | Chapel Lodge, Old Stockbridge Road Sutton Scotney, Winchester, Hampshire, SO21 3JW |
| TIMMINS, Gail RESIGNED | Secretary | 10 Dec 2015 | 07 Sep 2016 | | | 210-220 Regent Street, Mayfair, London, W1B 5AH |
| FILEX SERVICES LIMITED RESIGNED | Secretary | 31 Aug 2000 | 20 Nov 2014 | | | 179 Great Portland Street, London, W1W 5LS |
| ALLAN, Fraser Stuart RESIGNED | Director | 18 Jun 2004 | 31 Mar 2006 | England | December 1959 | Castle Farmhouse, Chacombe, Banbury, Oxfordshire, OX17 2EN |
| ANATRIELLO, Marco RESIGNED | Director | 06 Sep 2010 | 07 Aug 2020 | England | September 1981 | 5th Floor, Eagle House, 108-110 Jermyn Street, London, SW1Y 6EE, England |
| AUSTEN, Patrick George RESIGNED | Director | 03 Aug 1993 | 31 Mar 1996 | | September 1943 | 14 Chantry View Road, Guildford, Surrey, GU1 3XR |
| BIBRING, Michael Albert RESIGNED | Director | 03 Aug 2000 | 06 Sep 2010 | England | February 1955 | Conifers, Hive Road, Bushey Heath, Hertfordshire, WD23 1JG |
| BLURTON, Andrew Francis RESIGNED | Director | 03 Aug 2000 | 12 Jan 2010 | England | April 1954 | 179, Great Portland Street, London, W1W 5LS, England |
| CAPELLO, Marco RESIGNED | Director | 06 Sep 2010 | 07 Aug 2020 | United Kingdom | August 1960 | 5th Floor, Eagle House, 108-110 Jermyn Street, London, SW1Y 6EE, England |
| CAREY, Kirstie Jane RESIGNED | Director | 06 Sep 2010 | 26 Aug 2014 | United Kingdom | April 1963 | 179, Great Portland Street, London, W1W 5LS, United Kingdom |
| COWARD, Raymond Martin RESIGNED | Director | | 06 Sep 2010 | | March 1948 | 4 Fairford Close, West Byfleet, Surrey, KT14 6HT |
| DE LA BOURDONNAYE, Geoffroy RESIGNED | Director | 01 Jul 2007 | 25 Jun 2010 | | October 1956 | Rue Pierre Le Grand 4, Paris, 75008, FOREIGN, France |
| DI SPIEZIO SARDO, Emilio RESIGNED | Director | 06 Sep 2010 | 07 Aug 2020 | United Kingdom | March 1977 | 5th Floor, Eagle House, 108-110 Jermyn Street, London, SW1Y 6EE, England |
| GARETY, Andrew John RESIGNED | Director | 09 Sep 1996 | 13 Jan 1998 | | November 1948 | Churchlands Church Street, Hargrave, Northamptonshire, NN9 6BW |
| HARRIS, Paul John RESIGNED | Director | 13 May 2008 | 19 Dec 2013 | | July 1969 | 179, Great Portland Street, London, W1W 5LS, England |
| HOSTLER, Peter Vernon RESIGNED | Director | | 12 Apr 1995 | United Kingdom | October 1946 | 55 Stevens Lane, Claygate, Esher, Surrey, KT10 0TJ |
| JOBLING, Michele Anne RESIGNED | Director | 06 Apr 1998 | 03 Aug 2000 | | September 1960 | Sentry Hill, Frensham, Farnham, Surrey, GU10 3DT |
| JOHNSON, Alan William RESIGNED | Director | | 10 Feb 2000 | | June 1960 | 293 Wimbledon Park Road, London, SW19 6NP |
| LAFLIN, John Spencer RESIGNED | Director | | 12 Jul 1996 | | January 1941 | 1 Doria Road, London, SW6 4UF |
| LANG, Geoffrey Francis John RESIGNED | Director | 01 Aug 1995 | 26 Feb 1997 | | October 1949 | 25 Grosvenor Road, Richmond, Surrey, TW10 6PE |
| MARDON, Crispin Paul RESIGNED | Director | 31 Mar 2006 | 13 May 2008 | England | July 1959 | 14 St Stephens Avenue, St Albans, Hertfordshire, AL3 4AD |
| MOUSLEY, Timothy Thomas RESIGNED | Director | | 04 Sep 1993 | | February 1942 | 5 Pentlow Street, London, SW15 1LX |
| MUIRHEAD, Brian Geoffrey RESIGNED | Director | 06 Apr 1998 | 31 Aug 2000 | England | August 1956 | Foxley House, High Street, Great Rollright, Oxfordshire, OX7 5RH |
| SAADA, Gilbert RESIGNED | Director | | 31 Jul 1996 | | August 1932 | 48 Bis Rue Des Belles Feuilles, Paris 75116, France |
| SINGH, Jagtar RESIGNED | Director | 03 Aug 2000 | 06 Sep 2010 | United Kingdom | September 1958 | 1 West Garden Place, Kendal Street, London, W2 2AQ |
| SRIVASTAVA, Vishesh Nath RESIGNED | Director | 06 Sep 2010 | 19 Jan 2018 | United Kingdom | April 1983 | 16, Berkeley Street, London, W1J 8DZ |
| STEWART-LIBERTY, Oliver James RESIGNED | Director | | 06 Apr 1995 | United Kingdom | October 1947 | 6 Perrymead Street, Fulham, London, SW6 3SP |
| UNSWORTH, Robert RESIGNED | Director | 31 Jul 2018 | 31 Jan 2026 | England | October 1973 | 210-220 Regent Street, Mayfair, London, W1B 5AH |