| VAN HULLEN, Rupert ACTIVE | Secretary | 02 Sep 2015 | | | | 3, Thomas More Square, London, E1W 1YW, England |
| MOORE, Gary ACTIVE | Director | 27 Mar 2023 | | Northern Ireland | November 1970 | 3, Thomas More Square, London, E1W 1YW |
| CALVERLEY, Roger RESIGNED | Secretary | 06 Dec 1991 | 15 Jan 2003 | | | 50 Copse Wood Way, Northwood, Middlesex, HA6 2UA |
| HOLLISS, David Kingsley RESIGNED | Secretary | 15 Jan 2003 | 27 Sep 2007 | | | Northend House, 92 High Street, Dorchester On Thames, Oxfordshire, OX10 7HP |
| SHAMLIAN, Tanya Victoria RESIGNED | Secretary | 27 Sep 2007 | 27 Aug 2010 | | | 7 Woodberry Crescent, Muswell Hill, London, N10 1PJ |
| CALVERLEY, Roger RESIGNED | Director | 06 Dec 1991 | 14 Sep 1995 | | June 1944 | 10 Park Avenue, Ruislip, Middlesex, HA4 7UQ |
| CATCHPOLE, Ian RESIGNED | Director | 06 Dec 1991 | 14 Sep 1995 | | January 1951 | 33, Ringshall Little Gaddesden, Berkhamsted, Hertfordshire, HP4 1PF |
| DENNY, Michael George RESIGNED | Director | 06 Dec 1991 | 14 Sep 1995 | England | March 1949 | Lindens, Ashley Park Road, Walton-On-Thames, Surrey, KT12 1JU |
| HAWORTH, John Roger RESIGNED | Director | 15 Mar 2018 | 27 Mar 2023 | England | August 1961 | 3, Thomas More Square, London, E1W 1YW |
| HOLLISS, David Kingsley RESIGNED | Director | 23 Apr 2008 | 23 Apr 2018 | England | July 1958 | 3, Thomas More Square, London, E1W 1YW, England |
| MEIER, Erhard RESIGNED | Director | 06 Dec 1991 | 14 Sep 1995 | | December 1944 | 62 Skeena Hill, London, SW18 5PL |
| MITCHELL, Elizabeth Dawn RESIGNED | Director | 06 Dec 1991 | 31 Dec 2002 | | May 1941 | 13 Burlington Avenue, Kew Gardens, Richmond, Surrey, TW9 4DF |
| PARKER, Kenneth Francis RESIGNED | Director | 11 Dec 1991 | 14 Sep 1995 | England | November 1952 | 17 The Chine, Grange Park, London, N21 2EA |
| SILMAN, Richard Spencer Paul RESIGNED | Director | 31 Dec 2002 | 03 Nov 2014 | United Kingdom | July 1957 | 79-81, Borough Road, London, SE1 1FY, Uk |
| TRUCHOT, Didier Michel RESIGNED | Director | 03 Mar 1992 | 02 Sep 2015 | France | November 1946 | 47 Rue Des Rigoles, 75020 Paris France, FOREIGN |