| LINDON, Charles Jeremy Paul ACTIVE | Secretary | | | | | 27 Palace Gate, London, W8 5LS |
| BENHIMA, Ilias ACTIVE | Director | 08 Dec 2015 | | England | October 1965 | 27 Palace Gate, London, W8 5LS |
| LI, Geoffrey, Dr ACTIVE | Director | 29 Mar 2023 | | England | July 1963 | 27 Palace Gate, London, W8 5LS |
| VENTURA, Roberta ACTIVE | Director | 16 Nov 2000 | | England | December 1973 | Flat 2 38 Elvaston Place, London, SW7 5NW |
| COHEN, Jonathan Samuel Lewis RESIGNED | Director | 21 Apr 1992 | 30 May 1997 | | October 1961 | 38 Elvaston Place, London, SW7 5NW |
| CORONINI-CRONBERG, Angelika RESIGNED | Director | 27 Oct 1997 | 07 Oct 1999 | | October 1941 | Flat 2, 38 Elvaston Place, London, SW7 |
| DRYSDALE, Mark RESIGNED | Director | | 05 Feb 1993 | | July 1954 | 38 Elvaston Place, London, SW7 5NW |
| EDWARDS, Stephen Jeffery Ambrose RESIGNED | Director | 01 Nov 1999 | 18 Apr 2023 | England | October 1964 | Flat 5, 38 Elvaston Place, London, SW7 5NW |
| FINZEL, Susan RESIGNED | Director | 25 Jul 1997 | 22 Dec 2011 | England | September 1939 | Flat 1 38 Elvaston Place, London, SW7 5NW |
| HANSEN LUKE, Douglas RESIGNED | Director | 10 Mar 1995 | 29 Nov 2000 | | April 1970 | Flat 6, 38 Elvaston Place, London, SW7 |
| MACKOVER, Sam RESIGNED | Director | 29 Nov 2000 | 05 Jun 2008 | | March 1967 | Flat 6, 38 Elvaston Place, London, London, SW7 5NW |
| MCKINLAY, Michael Stuart RESIGNED | Director | | 10 Mar 1995 | | December 1943 | 38 Elvaston Place, London, SW7 5NW |
| MCWHIRTER, Alasdair RESIGNED | Director | 27 May 1994 | 17 Oct 1997 | United Kingdom | November 1963 | 60 Queen Gate, London, SW7 5JP |
| PARRY, Jane RESIGNED | Director | 01 Dec 2014 | 30 Sep 2023 | England | May 1950 | 27 Palace Gate, London, W8 5LS |
| PARRY, Margaret Veron RESIGNED | Director | | 15 Jul 2010 | England | May 1918 | 38 Elvaston Place, London, SW7 5NW |
| RISTL, Eva Maria RESIGNED | Director | 05 Feb 1993 | 07 Oct 1999 | | December 1957 | Flat 5, 38 Elvaston Place, London, SW7 5NW |
| SOUTHERN, Guy Hugo RESIGNED | Director | | 27 May 1994 | | October 1929 | 38 Elvaston Place, London, SW7 5NW |
| STONE, Richard Francis RESIGNED | Director | | 18 Apr 2023 | England | June 1951 | 38 Elvaston Place, London, SW7 5NW |
| WAGG, Oliver James Cartwright RESIGNED | Director | | 21 Apr 1992 | | January 1965 | 38 Elvaston Place, London, SW7 5NW |
| WERTH, Wendy RESIGNED | Director | 01 Nov 1999 | 13 Oct 2000 | | September 1946 | 63a Harcourt Terrace, London, SW10 9JP |