| COLETTI, Michele, Dr ACTIVE | Secretary | 22 Jun 2020 | | | | 44d, Britannia Road, London, SW6 2JP, England |
| BUXTON, Kate Patricia Mary ACTIVE | Director | 18 Feb 2025 | | England | October 1996 | 44, Britannia Road, Flat A, London, SW6 2JP, England |
| CHIAPPA, Graziano ACTIVE | Director | 24 Nov 2020 | | Wales | April 1958 | Pencoed Farm, Llwydcoed, Aberdare, CF44 0DX, Wales |
| COHEN, Gabriel De Pavia Cortes ACTIVE | Director | 08 Dec 2000 | | Canada | October 1976 | 2800 King Court, Bloomington, Indiana, 47401, United States |
| COLETTI, Michele, Dr ACTIVE | Director | 15 Jun 2020 | | England | November 1981 | 44d, Britannia Road, London, SW6 2JP, England |
| DILLON, Siobhan Patricia ACTIVE | Director | 25 Apr 2008 | | England | September 1984 | 44c, Britannia Road, London, SW6 2JP |
| FANCETT, Sonya RESIGNED | Secretary | | 28 Oct 1992 | | | Flat B 44 Britannia Road, London, SW6 2JP |
| FREND, Nigel William, Colonel RESIGNED | Secretary | 28 Oct 1992 | 15 May 2004 | | | Flat B 44 Britannia Road, London, SW6 2JP |
| PRINCIPATO, Daniele RESIGNED | Secretary | 23 Jun 2005 | 08 Jan 2020 | | | 44d Britannia Road, London, SW6 2JP |
| TRAVIS, Peta Jane RESIGNED | Secretary | 15 May 2004 | 30 Jun 2005 | | | 86 Drayton Gardens, London, SW10 9SB |
| CHIAPPA, Emanuela RESIGNED | Director | 11 Aug 2006 | 24 Nov 2020 | United Kingdom | July 1984 | Flat B, 44 Britannia Road, London, SW6 2JP |
| FANCETT, Sonya RESIGNED | Director | | 28 Oct 1992 | | April 1934 | Flat B 44 Britannia Road, London, SW6 2JP |
| FREND, Nigel William, Colonel RESIGNED | Director | 28 Oct 1992 | 10 Aug 2006 | | February 1930 | Flat B 44 Britannia Road, London, SW6 2JP |
| GIBBON, Ian Robert RESIGNED | Director | 12 Jan 1993 | 03 Jul 1997 | | July 1962 | 44 Britannia Road, London, SW6 2JP |
| GREY, Gillian RESIGNED | Director | | 05 Apr 1993 | | July 1934 | Flat A 44 Britannia Road, London, SW6 2JP |
| HILL, Katherine Elizabeth RESIGNED | Director | | 05 Nov 1992 | | July 1956 | Flat East 44 Britannia Road, London, SW6 2JP |
| NIEUWLAND, Margaret Chester RESIGNED | Director | 14 Apr 1997 | 24 Apr 2008 | | August 1939 | Black Hall, Steel, Hexham, Northumberland, NE47 0LD |
| NOONE, Elizabeth Kimi RESIGNED | Director | | 14 Apr 1997 | | August 1961 | Flat C 44 Britannia Road, London, SW6 2JP |
| POUND, James RESIGNED | Director | | 22 Apr 1992 | | February 1933 | Flat D, 44 Britannia Road, London, SW6 2JP |
| PRINCIPATO, Daniele RESIGNED | Director | 23 Jun 2005 | 08 Jan 2020 | England | August 1973 | 44d Britannia Road, London, SW6 2JP |
| ROBERTS, Howard Adrian RESIGNED | Director | 03 Jul 1997 | 08 Dec 2000 | | March 1966 | 44e Britannia Road, London, SW6 2JP |
| ROBERTS, Sarah Amelia RESIGNED | Director | 05 Apr 1993 | 02 Jun 2000 | | August 1969 | Flat A, 44 Britannia Road, London, SW6 2JP |
| SUTTON, Sophie Louise RESIGNED | Director | 12 Aug 2015 | 18 Feb 2025 | United Kingdom | December 1990 | 44a, Britannia Road, London, SW6 2JP, England |
| THOMPSON, James Macewan RESIGNED | Director | 02 Jun 2000 | 18 Dec 2008 | | August 1972 | 44a Britannia Road, London, SW6 2JP |
| TRAVIS, Peta Jane RESIGNED | Director | | 30 Jun 2005 | | March 1945 | Flat D 44 Britannia Road, London, SW6 2JP |
| WONG, Joy Man RESIGNED | Director | 18 Dec 2008 | 11 Aug 2015 | United Kingdom | March 1974 | 44a, Britannia Road, London, SW6 2JP |