| COLVIN, Brian Trevor, Professor ACTIVE | Secretary | 07 Nov 2002 | | | | White Croft, South Hill, Chislehurst, Kent, BR7 5EF |
| AKINKUGBE, Olugbenga ACTIVE | Director | 04 Nov 2008 | | England | November 1982 | 179a, Camberwell New Road, London, SE5 0TJ, England |
| ARTHUR, Sophie ACTIVE | Director | 04 Nov 2025 | | England | September 2002 | 68, Beacon Drive, Seaford, East Sussex, BN25 2JX, England |
| CHAN, Chui Yee (Fabia), Dr ACTIVE | Director | 06 Nov 2018 | | England | February 1982 | 68, Beacon Drive, Seaford, East Sussex, BN25 2JX, England |
| COLVIN, Brian Trevor, Professor ACTIVE | Director | 07 Nov 2002 | | England | January 1946 | White Croft, South Hill, Chislehurst, Kent, BR7 5EF |
| PRICE, Kathryn Alice, Dr ACTIVE | Director | 06 Nov 2018 | | England | June 1990 | 68, Beacon Drive, Seaford, East Sussex, BN25 2JX, England |
| RAJA, Riya ACTIVE | Director | 04 Nov 2025 | | England | December 2003 | 68, Beacon Drive, Seaford, East Sussex, BN25 2JX, England |
| ROCKHILL, Stephen Philip ACTIVE | Director | 02 Nov 2021 | | England | February 1956 | 68, Beacon Drive, Seaford, East Sussex, BN25 2JX, England |
| WALKER, Judith Anne ACTIVE | Director | 03 Nov 1997 | | England | April 1942 | 42 Lock Chase, London, SE3 9HA |
| WHITE, Veronica Lilian Coral, Dr ACTIVE | Director | | | England | December 1966 | 33 The Hooks, Henfield, West Sussex, BN5 9UY |
| MCCRORIE, Peter, Dr RESIGNED | Secretary | | 01 Nov 1999 | | | 35 Green Lane, New Malden, Surrey, KT3 5BX |
| WOOD, Diana Frances, Dr RESIGNED | Secretary | 01 Nov 1999 | 07 Nov 2002 | | | Ground Floor Flat 22 Coolhurst Road, Crough End, London, N8 8EL |
| AIKEN, Anne, Dr RESIGNED | Director | 01 May 2002 | 07 Nov 2005 | | September 1948 | 164 Walm Lane, London, NW2 4RX |
| ALLNATT, Anthony John Hugh RESIGNED | Director | 01 Aug 1993 | 01 Aug 1994 | | May 1971 | 37 Turner Street, Whitechapel, London, E1 2AU |
| ASHMAN, Jed RESIGNED | Director | 02 Nov 2021 | 01 Nov 2022 | England | March 1995 | 68, Beacon Drive, Seaford, East Sussex, BN25 2JX, England |
| BACHE, Alexandra Elizabeth Antonia RESIGNED | Director | 01 Nov 2022 | 07 Nov 2023 | England | August 2001 | 68, Beacon Drive, Seaford, East Sussex, BN25 2JX, England |
| BALMER, Jo Ann Louise RESIGNED | Director | | 01 Aug 1997 | | June 1971 | 42 Forest Drive East, Leytonstone, London, E11 1JY |
| BERRY, Colin Leonard, Professor Sir RESIGNED | Director | 02 Apr 1994 | 31 Aug 1996 | United Kingdom | September 1937 | 1 College Gardens, London, SE21 7BE |
| BOTT, Simon Roger John RESIGNED | Director | | 31 Jul 1993 | | June 1970 | 16 Walden Street, Whitechapel, London, E1 2AN |
| BROCKELSBY, Jeremy Charles RESIGNED | Director | | 31 Jul 1993 | | January 1967 | 16 Golf Club Lane, Saltford, Bristol, BS18 3AA |
| CAMADOO, Laxmi Jyoti RESIGNED | Director | | 01 Aug 1997 | | June 1971 | 19 Cherry Tree Rise, Buckhurst Hill, Essex, IG9 6ET |
| COLVER, Helen Jane, Dr RESIGNED | Director | 25 Jan 2006 | 04 Nov 2008 | | December 1979 | 6 Partridge Drive, Bar Hill, Cambridge, Cambridgeshire, CB23 8EN |
| COTTRELL, David John, Dr RESIGNED | Director | | 31 Jul 1993 | | June 1956 | 59 Nightingale Road, Clapton, London, E5 8NB |
| DALZIEL, Margaret Rose RESIGNED | Director | 06 Nov 2018 | 07 Jul 2020 | England | May 1963 | Woodbury, 2 Hill Houses, Tehidy Park, Camborne, Cornwall, TR14 0TH, England |
| DAS, Mimi RESIGNED | Director | 07 Nov 2005 | 02 Nov 2006 | | October 1980 | 12 Cleveland Grove, London, E1 4XL |
| DAVEY, Sarah Catherine Mary RESIGNED | Director | 01 Aug 1993 | 01 Aug 1996 | | September 1971 | 35 Turner Street, Whitechapel, London, E1 2AU |
| DAVIES, Richard Hywel RESIGNED | Director | 01 Nov 1999 | 06 Nov 2000 | | February 1943 | 46 Gerrard Road, London, N1 8AX |
| DENT, Joanna Tracey RESIGNED | Director | | 01 Aug 1995 | | October 1968 | Oaks Farm House, Stratford St Mary, Colchester, Essex, CO7 6PE |
| DOW, Claire, Dr RESIGNED | Director | 06 Nov 2018 | 02 Nov 2021 | England | September 1973 | Woodbury, 2 Hill Houses, Tehidy Park, Camborne, Cornwall, TR14 0TH, England |
| DUCKWORTH, Roy RESIGNED | Director | | 01 Apr 1994 | | July 1929 | Littlecourt The Glade, Kingswood, Tadworth, Surrey, KT20 6LL |
| FAIREY, Michael John RESIGNED | Director | 01 Apr 1994 | 01 Aug 1995 | | September 1933 | 1 Rockleigh Hertford Mill, North Road, Hertford, Hertfordshire, SG14 1LS |
| FLETCHER, Joyce RESIGNED | Director | 05 Nov 2001 | 02 Nov 2010 | England | September 1924 | Flat10 Shaftesbury Lodge, Upper North Street Poplar, London, E14 6EH |
| GORMLEY, Stephen John RESIGNED | Director | | 01 Aug 1996 | | December 1971 | 10 Hoodcote Gardens, Winchmore Hill, London, N21 2NE |
| GUNAWAN, Arief RESIGNED | Director | 07 Nov 2005 | 02 Nov 2010 | England | February 1982 | Flat 2 Griffin House, 119 Ricardo Street, London, E14 6EQ |
| HARDIE, Jeremy Michael, Professor RESIGNED | Director | 05 Dec 1994 | 05 Nov 2001 | | April 1940 | 1 The Drive, New Barnet, Barnet, Hertfordshire, EN5 1DZ |
| HERAGHTY, Jane, Dr RESIGNED | Director | 06 Nov 2018 | 02 Nov 2021 | England | January 1975 | Woodbury, 2 Hill Houses, Tehidy Park, Camborne, Cornwall, TR14 0TH, England |
| HERAGHTY, Jane, Dr RESIGNED | Director | 04 Nov 1996 | 04 Nov 2008 | | January 1975 | Doctors Residence, The Royal London Hospital, London, E1 1BB |
| HILLIER, Sheila, Professor RESIGNED | Director | 05 Dec 1994 | 05 Nov 2001 | | October 1944 | 166 Richmond Road, London, E8 3HN |
| HODGETTS, John RESIGNED | Director | 04 Nov 2008 | 06 Nov 2012 | England | November 1985 | Griffin House, Flat 3, Poplar, London, E14 6EQ |
| HOWLAND, Christopher Emlyn RESIGNED | Director | 01 Aug 1994 | 02 Nov 1998 | | December 1970 | 2 Elsa Cottages, Halley Street Stepney Green, London, E14 7SJ |
| JARVIS, Hannah RESIGNED | Director | 07 Nov 2002 | 04 Nov 2008 | | March 1981 | Griffin House Flat 5, Ricardo Street, London, E14 6EQ |
| JENKINS, Lisa RESIGNED | Director | 07 Nov 2002 | 07 Nov 2005 | | November 1978 | Flat 1 Griffin House, Ricardo Street, Poplar, London, E14 6EQ |
| KAKAD, Rakhi RESIGNED | Director | 06 Nov 2000 | 07 Nov 2002 | | January 1978 | Flat 5 Griffin House, 119 Ricardo Street, London, E14 6EQ |
| LEE, Simon James, Dr RESIGNED | Director | | 04 Oct 1993 | | March 1966 | 70 Mallard Point, London, E3 3JF |
| LEIGH, Irene May, Professor RESIGNED | Director | 01 Aug 1993 | 01 Aug 1996 | | April 1947 | 8 Evangelist Road, London, NW5 1UB |
| LEITCH, Andrew William RESIGNED | Director | 06 Nov 2000 | 06 Nov 2003 | | December 1968 | 1 Frinton Road, London, N15 6NH |
| LIM, Alicia RESIGNED | Director | 07 Nov 2023 | 05 Nov 2024 | England | June 2000 | 68, Beacon Drive, Seaford, East Sussex, BN25 2JX, England |
| MACKIN, James RESIGNED | Director | 01 Nov 1999 | 06 Nov 2003 | | July 1977 | Flat 2 Griffin House, 119 Ricardo Street, London |
| MACNAIR, Alasdair RESIGNED | Director | 01 Aug 1996 | 31 Jul 2000 | | June 1974 | Ivy House, Market Hill, Foulsham, Dereham, Norfolk, NR20 5RU |
| MCCONVILLE, Catherine Briege RESIGNED | Director | 06 Nov 2004 | 02 Nov 2006 | | November 1981 | Flat 6 Griffin House, 119 Ricardo Street Poplar, London, E14 6EQ |
| MCCRORIE, Peter, Dr RESIGNED | Director | | 02 Nov 2006 | | May 1948 | 35 Green Lane, New Malden, Surrey, KT3 5BX |
| MCNEISH, Alexander Stewart, Professor RESIGNED | Director | 02 Nov 1998 | 06 Nov 2000 | | April 1938 | 128 Westfield Road, Edgbaston, Birmingham, West Midlands, B15 3JQ |
| MCNEISH, Joan Ralston RESIGNED | Director | 03 Nov 1997 | 02 Nov 2010 | England | May 1937 | 128 Westfield Road, Edgbaston, Birmingham, West Midlands, B15 3JQ |
| MILLS, Peter George, Dr RESIGNED | Director | | 03 Nov 2015 | United Kingdom | February 1945 | 158 Tachbrook Street, London, SW1V 2NE |
| MITCHELL, Louisa Jane RESIGNED | Director | 06 Nov 2000 | 06 Nov 2003 | | September 1977 | Flat 1 Griffin House, 119 Ricardo Street, London, E14 6EQ |
| MUSSELWHITE, Harry Thomas RESIGNED | Director | | 31 Mar 1994 | | October 1944 | 16 Gwynne House, Turner Street, London, E1 2AG |
| MYLES, Jocelyn Summers RESIGNED | Director | | 02 Nov 1998 | | March 1971 | 13 Louisa Street, Stepney, London, E1 4NF |
| OBRIEN, Frances Elizabeth RESIGNED | Director | | 01 Aug 1996 | | February 1969 | 14 Walden Street, Whitechapel, London, E1 IAN |
| PERRIN, Charles John RESIGNED | Director | | 02 Nov 2010 | United Kingdom | May 1940 | 4 Holford Road, Hampstead, London, NW3 1AD |
| POPPER, Katie Marie RESIGNED | Director | 07 Nov 2005 | 04 Nov 2008 | | March 1982 | 30 Tumulus Way, Colchester, Essex, CO2 9SD |
| PRESCOTT, Alan John RESIGNED | Director | 04 Oct 1993 | 05 Nov 2001 | | September 1939 | Toynbee Hall, 28 Commercial Street, Stepney London, E1 6LS |
| RANDELL, Justin Miles RESIGNED | Director | | 31 Jul 1993 | | December 1968 | 10 Walden Street, Whitechapel, London, E1 2AN |
| REGAN, Daniel Joseph, Dr RESIGNED | Director | | 02 Nov 2021 | England | August 1932 | 215 Burnt Ash Lane, Bromley, Kent, BR1 5DL |
| REVELL, Bethany RESIGNED | Director | 06 Nov 2003 | 02 Nov 2010 | England | January 1982 | Flat 5 Griffin House, 119 Ricardo Street Poplar, London, E14 6EQ |
| SHIH, Serena Yin RESIGNED | Director | 05 Nov 2024 | 04 Nov 2025 | England | July 2002 | 68, Beacon Drive, Seaford, East Sussex, BN25 2JX, England |
| SINGH, Jasmin RESIGNED | Director | 01 Aug 1994 | 01 Aug 1995 | | October 1970 | 52 Eamont Court, Eamont Street Shannon Place, London, NW8 7DN |
| SLOPER, Jenny RESIGNED | Director | 01 Nov 1999 | 06 Nov 2000 | | May 1978 | 72a Settles Street, London, E1 1JP |
| SURESH, Shreya RESIGNED | Director | 05 Nov 2024 | 04 Nov 2025 | United Kingdom | December 1999 | 68, Beacon Drive, Seaford, East Sussex, BN25 2JX, England |
| SUZUKI, Iris Ingeborg RESIGNED | Director | | 01 Aug 1996 | | March 1967 | 13 Wicker Street, London, E1 1QF |
| TITTLE, Victoria RESIGNED | Director | 07 Nov 2005 | 02 Nov 2006 | | December 1983 | 180 Clark Street, Stepney, London, E1 3NS |
| TORABI, Payam RESIGNED | Director | 04 Nov 2008 | 02 Nov 2010 | England | June 1986 | Flat 3, Griffin House, 119 Ricardo Street Poplar, London, E14 6EQ |
| UNDERWOOD, Benjamin Russell, Dr RESIGNED | Director | 06 Nov 2000 | 05 Nov 2001 | | October 1972 | 11 Louisa Street, London, E1 4NR |
| VAN MALLEARTS, Thea Rachel Scott RESIGNED | Director | 01 Nov 1999 | 02 Nov 2006 | | April 1976 | Flat 5 Griffin House, 119 Ricardo Street, London, E14 6EQ |
| WATSON, Hadley Mark RESIGNED | Director | 04 Nov 1996 | 06 Nov 2000 | | November 1976 | Flat 1 Griffin House, 119 Ricardo Street, London, E14 6EQ |
| WEBSTER, Ruth Gwendolyn, Dr RESIGNED | Director | 01 Nov 1999 | 07 Nov 2005 | | October 1973 | Flat 3, 27 Alexandra Grove, London, N4 2LQ |
| WU, Eiling RESIGNED | Director | 05 Nov 2001 | 07 Nov 2002 | | September 1978 | Flat 5 Griffin House, 119 Ricardo Street, London, E14 6EQ |
| YAU, Thomas Ho Lai RESIGNED | Director | 01 Nov 2022 | 07 Nov 2023 | England | October 1995 | 68, Beacon Drive, Seaford, East Sussex, BN25 2JX, England |