| RAFFINETTI, Carla ACTIVE | Secretary | 31 Jul 2020 | | | | Second Floor, 66-68 East Smithfield, London, E1W 1AW, England |
| HART, Adam Alexander ACTIVE | Director | 04 Jun 2021 | | England | May 1975 | Second Floor, 66-68 East Smithfield, London, E1W 1AW, England |
| WOODBRIDGE, Fiona Margaret ACTIVE | Director | 31 Jul 2020 | | United Kingdom | November 1972 | Second Floor, 66-68 East Smithfield, London, E1W 1AW, England |
| MOIN, Azhar RESIGNED | Secretary | 22 Feb 1996 | 07 Jul 2006 | | | 95 Wemborough Road, Stanmore, Middlesex, HA7 2ED |
| PARKINSON, Nicholas John RESIGNED | Secretary | 07 Jul 2006 | 29 Mar 2010 | | | Thornbank House, 7 Church Road, Aspley Heath, Woburn Sands Bedfordshire, MK17 8TE |
| SALMON, Robert Neil RESIGNED | Secretary | | 22 Feb 1996 | | | 4 Priory Avenue, London, W4 1TX |
| BLOWS, Derek, Cannon RESIGNED | Director | | 10 Feb 1992 | | March 1926 | 2 Blackmoor House, Roedlands Road Four Elms, Edenbridge, Kent, TN8 6PG |
| BRADSHAW, Stephen Wallace RESIGNED | Director | 01 Jul 2013 | 17 Dec 2014 | England | November 1950 | 23 Kensington Square, London, W8 5HN |
| CHANNER, Philip M RESIGNED | Director | 11 Jun 2003 | 15 Feb 2006 | | December 1944 | The Old Rectory, Godington, Bicester, Oxfordshire, OX6 9AF |
| FULLER, Michael George, Reverend RESIGNED | Director | 17 Mar 2004 | 07 Jul 2006 | | February 1946 | 32a Campden Hill Gardens, London, W8 7AZ |
| GREEN, Brian Rex RESIGNED | Director | 15 May 2001 | 15 Feb 2006 | | May 1934 | 11 Alwyne Road, Canonbury, London, N1 2HH |
| HOLTOM, Ralph, Dr RESIGNED | Director | 29 Jun 2006 | 17 Mar 2012 | England | August 1948 | 23 Kensington Square, London, W8 5HN |
| HUNT, Alison Elizabeth RESIGNED | Director | 09 Jun 2004 | 21 Oct 2005 | | July 1960 | Flat 4 5 Thurlow Park Road, London, SE21 8JB |
| KUTEK, Ann Elizabeth RESIGNED | Director | 12 Jun 1996 | 11 Dec 1996 | | October 1950 | 32 Lillie Road, London, SW6 1TN |
| MACHIN, Colin Charles RESIGNED | Director | | 31 Dec 1993 | | October 1932 | 28 St Stephens Avenue, St Albans, Herts, AL3 4AD |
| MEYEROWITZ, Gregory Harold RESIGNED | Director | 31 Jul 2020 | 31 Dec 2021 | England | September 1953 | Fifth Floor, 18 Mansell Street, London, E1 8AA, England |
| MOIN, Azhar RESIGNED | Director | 01 Oct 1998 | 07 Jul 2006 | | March 1953 | 95 Wemborough Road, Stanmore, Middlesex, HA7 2ED |
| MONTANJEES, Peter Joseph RESIGNED | Director | 12 Jun 1996 | 11 Dec 1996 | | December 1939 | 39 High Street, Bidford-On-Avon, Alcester, Warwickshire, B50 4BQ |
| MURDIN, Lesley Carol RESIGNED | Director | 14 Dec 2005 | 02 Jul 2006 | England | January 1942 | 32 Belvoir Road, Cambridge, Cambridgeshire, CB4 1JJ |
| NOWLAN, Catherine Mary RESIGNED | Director | 01 Dec 2002 | 31 Jul 2020 | England | April 1948 | 23 Kensington Square, London, W8 5HN |
| OUTRAM, Guy Nicholas RESIGNED | Director | 15 Nov 2017 | 31 Jul 2020 | England | March 1961 | 23 Kensington Square, London, W8 5HN |
| PARKINSON, Nicholas John RESIGNED | Director | 29 Jun 2006 | 01 Jun 2009 | England | December 1946 | Thornbank House, 7 Church Road, Aspley Heath, Woburn Sands Bedfordshire, MK17 8TE |
| PAYNE, Elizabeth Ann RESIGNED | Director | 15 Feb 2006 | 31 Oct 2017 | United Kingdom | February 1953 | 23 Kensington Square, London, W8 5HN |
| PELL, Donald Frederick Alexander RESIGNED | Director | 11 Dec 1996 | 31 Aug 2002 | | August 1937 | 22 Onslow Court, Drayton Gardens, London, SW10 9RL |
| PENNOCK, David Roderick Michael RESIGNED | Director | 13 May 1997 | 26 Jun 2000 | | December 1944 | Iridge Place, Hurst Green, East Sussex, TN19 7PN |
| PINK, Geoffrey Ford RESIGNED | Director | 12 Jun 1996 | 11 Dec 1996 | | February 1926 | 50 St Marys Grove, Richmond Upon Thames, Surrey, TW9 1UY |
| RAMPTON, Geoffrey Roy RESIGNED | Director | 02 Jan 2011 | 17 Dec 2014 | United Kingdom | January 1954 | 23 Kensington Square, London, W8 5HN |
| ROLES, Christopher David RESIGNED | Director | 15 May 2001 | 09 Feb 2005 | United Kingdom | February 1962 | 128 Fox Lane, London, N13 4BA |
| SALMON, Robert Neil RESIGNED | Director | 15 Dec 1999 | 30 May 2006 | | February 1935 | 4 Priory Avenue, London, W4 1TX |
| SALMON, Robert Neil RESIGNED | Director | 01 Jan 1995 | 11 Dec 1996 | | February 1935 | 4 Priory Avenue, London, W4 1TX |
| WHITEHEAD, Graham John RESIGNED | Director | 09 Jun 2004 | 14 Nov 2005 | | June 1960 | 26 Chapter Road, London, SE17 3ET |
| WOOLMER, Timothy Laurence, Dr RESIGNED | Director | | 30 Sep 2002 | England | July 1942 | 79 North Road, Kew, Richmond, Surrey, TW9 4HQ |