| BROOKS, Rupert John ACTIVE | Director | 31 Mar 1999 | | England | December 1967 | 15 Hill Street, London, W1J 5QT |
| LAWRENCE, William Sackville Gwynne RESIGNED | Secretary | 31 Mar 1999 | 31 Dec 2012 | | | 15 Hill Street, London, W1J 5QT |
| PYE, James Edward Kinsey RESIGNED | Secretary | 31 Dec 1998 | 31 Mar 1999 | | | 2 Tufton Court, Tufton Street, London, SW1P 3QH |
| PYE, James Edward Kinsey RESIGNED | Secretary | | 02 Oct 1996 | | | 2 Tufton Court, Tufton Street, London, SW1P 3QH |
| STILL, Luanne RESIGNED | Secretary | 01 Sep 2014 | 29 Mar 2018 | | | 14-15, Conduit Street, London, W1S 2XJ, England |
| TAYLOR, Jessica Mary RESIGNED | Secretary | 31 Dec 2012 | 01 Jul 2014 | | | 15 Hill Street, London, W1J 5QT |
| WATSON, Rita RESIGNED | Secretary | 02 Oct 1996 | 31 Dec 1998 | | | No.2 Albemarle, 76 Wimbledon Parkside, London, SW19 5NP |
| DUNNETT, Paul Alexander RESIGNED | Director | 09 May 2001 | 31 Oct 2001 | | January 1949 | 5 Admiral Square, Chelsea Harbour, London, SW10 0UU |
| FORSHAW, Neil Peter RESIGNED | Director | 31 Dec 1998 | 09 May 2001 | | April 1960 | 24 Grove Gardens, Tring, Hertfordshire, HP23 5PX |
| GREEN, Richard Paul RESIGNED | Director | 18 Nov 1991 | 31 Mar 1994 | | April 1950 | Tanglewood, Aldersey Road, Guildford, Surrey, GU1 2ES |
| LAWRENCE, William Sackville Gwynne RESIGNED | Director | 31 Mar 1999 | 31 Dec 2012 | England | September 1947 | 15 Hill Street, London, W1J 5QT |
| PADRINI, Susan RESIGNED | Director | 07 Nov 1996 | 31 Mar 1999 | | September 1962 | 99 Lansdowne Road, London, W11 2LE |
| PYE, James Edward Kinsey RESIGNED | Director | | 31 Mar 1999 | | September 1948 | 2 Tufton Court, Tufton Street, London, SW1P 3QH |
| SEARLE, Graham William RESIGNED | Director | | 21 Jul 1993 | United Kingdom | May 1935 | 15 Thurloe Place, London, SW7 2RZ |
| TOMLINSON, John Stuart Thomas RESIGNED | Director | 31 Mar 1994 | 14 Aug 1996 | | January 1956 | 12 Fern Court, 62 Albemarle Road, Beckenham, Kent, BR3 2XS |
| WATSON, Rita RESIGNED | Director | 21 Jul 1993 | 31 Dec 1998 | | September 1956 | No.2 Albemarle, 76 Wimbledon Parkside, London, SW19 5NP |