| ARMITAGE, Alexander James ACTIVE | Director | | | England | May 1958 | 27, Mortimer Street, London, W1T 3BL, England |
| ARMITAGE, Janet Elizabeth ACTIVE | Director | 02 Sep 2020 | | England | January 1966 | 27, Mortimer Street, London, W1T 3BL, England |
| BELL, Christopher Allan RESIGNED | Secretary | | 31 Jul 2000 | | | 51 Downes Court Road, Purley, Surrey, CR8 1BF |
| CONSTANTINIDI, George Xenophon RESIGNED | Secretary | 01 Aug 2000 | 18 Mar 2002 | | | Marsh Mills House Wargrave Road, Henley On Thames, Oxfordshire, RG9 3HY |
| CORLEY, David John RESIGNED | Secretary | 18 Mar 2002 | 03 Feb 2019 | | | 45 Kingshill Avenue, Worcester Park, Surrey, KT4 8DE |
| ARMITAGE, Charles Edward Marshall RESIGNED | Director | 31 Jul 1997 | 13 Jul 2001 | | August 1954 | Hunters Gate Snows Ride, Windlesham, Surrey, GU20 6LA |
| CONSTANTINIDI, George Xenophon RESIGNED | Director | | 31 Jan 2023 | England | June 1928 | Marsh Mills House Wargrave Road, Henley On Thames, Oxfordshire, RG9 3HY |
| HAMILTON, Lorraine Giselda RESIGNED | Director | | 21 Jun 1996 | | October 1949 | 5 Wrights Walk, Mortlake, London, SW14 8EU |
| LONG, Tracy Elisabeth RESIGNED | Director | 31 Jul 1997 | 09 Dec 1998 | | June 1962 | Flat 4 13 Cornwall Gardens, London, SW7 4AN |
| PENNINGTON, Louise Helen RESIGNED | Director | 11 Jul 2012 | 14 Nov 2018 | England | June 1966 | Great Offley House, King's Walden Rd, Great Offley, Herts, SG5 3EA, United Kingdom |
| RANCEFORD HADLEY, Nicholas RESIGNED | Director | 14 Oct 1993 | 11 Dec 2014 | United Kingdom | April 1961 | 10 Girdwood Road, London, SW18 5QS |
| SEYMOUR, Felicity Anne RESIGNED | Director | | 29 Jun 1993 | | April 1958 | 92 Lupus Street, London, SW1V 3HH |
| WILKINSON, David Robert RESIGNED | Director | | 02 Jan 1997 | England | August 1943 | 115 Hazlebury Road, London, SW6 2LX |
| WORRALL, Leslie RESIGNED | Director | 01 Jul 2002 | 02 Sep 2020 | United Kingdom | September 1963 | 65a Kings Road, Berkhamsted, Hertfordshire, HP4 3BP |