| BENNETT, Anne Elizabeth ACTIVE | Secretary | 23 Nov 1999 | | | | 21c Kingsgate Road, London, NW6 4TD |
| BENNETT, Anne Elizabeth ACTIVE | Director | 03 Nov 1999 | | England | August 1968 | 21c Kingsgate Road, London, NW6 4TD |
| HARRISON, James Alexander ACTIVE | Director | 07 Oct 2022 | | England | August 1982 | 21 Kingsgate Road, London, NW6 4TD |
| NOVOKRESHCHENOVA, Elena, Ms. ACTIVE | Director | 04 Sep 2016 | | United Kingdom | June 1977 | 21, Kingsgate Road, London, NW6 4TD, England |
| AINLEY, Adam Harry RESIGNED | Secretary | | 17 Nov 1996 | | | 21 Kingsgate Road, London, NW6 4TD |
| KELLOCK, William Nicholas Russell RESIGNED | Secretary | 02 Feb 1998 | 23 Nov 1999 | | | 2 Trout Hollow, Saunderton, Princes Risborough, Buckinghamshire, HP27 9UA |
| RYLETT, Philippa Mary RESIGNED | Secretary | 17 Nov 1996 | 05 Dec 1997 | | | 21a Kingsgate Road, West Hampstead, London, NW6 4TD |
| AINLEY, Adam Harry RESIGNED | Director | | 17 Nov 1996 | | September 1961 | 21 Kingsgate Road, London, NW6 4TD |
| CARTER, Keely Lee RESIGNED | Director | 29 Jul 1992 | 12 Mar 1997 | | November 1967 | 21b Kingsgate Road, London, NW6 4TD |
| EARDLEY, Susan RESIGNED | Director | | 22 Dec 1992 | | August 1962 | 21 Kingsgate Road, London, NW6 4TD |
| FRANCOLINI, Sergio RESIGNED | Director | 01 Jan 2001 | 12 Jul 2021 | England | June 1936 | 10 West Dene, Stoke Bishop, Bristol, BS9 2BQ |
| FRANCOLINI DAVIES, Anna RESIGNED | Director | 13 Jul 2021 | 28 Oct 2021 | England | March 1972 | 6 The Manor, Hayle Place, Cripple Street, Maidstone, ME15 6DW, England |
| GONZALEZ, Javier Rafael RESIGNED | Director | 24 Jun 2012 | 04 Sep 2016 | United Kingdom | February 1977 | 21 Kingsgate Road, London, NW6 4TD |
| KELLOCK, William Nicholas Russell RESIGNED | Director | 05 Dec 1997 | 23 Nov 1999 | | July 1958 | 2 Trout Hollow, Saunderton, Princes Risborough, Buckinghamshire, HP27 9UA |
| MOHAMED, Abdul Rahim RESIGNED | Director | | 05 Dec 1999 | | January 1941 | 17a Canfield Gardens, West Hampstead, London, NW6 3JP |
| RYLETT, Philippa Mary RESIGNED | Director | 17 Nov 1996 | 05 Dec 1997 | | February 1965 | 21a Kingsgate Road, West Hampstead, London, NW6 4TD |
| STANOJEVIK, Nikola RESIGNED | Director | 13 Jun 2002 | 24 Jun 2012 | England | July 1976 | 13b Aberdare Gardens, London, NW6 3AJ |
| WALKER, Ernest William RESIGNED | Director | | 29 Jul 1992 | | November 1942 | 21 Kingsgate Road, London, NW6 4TD |
| WENDLING, Veronique RESIGNED | Director | 12 Mar 1997 | 13 Jun 2002 | | October 1963 | 21b Kingsgate Road, West Hampstead, Camden, London, NW6 4TD |