| ADESARA, Sonia, Dr ACTIVE | Director | 30 Sep 2023 | | England | July 1990 | 144, Cambridge Heath Road, London, E1 5QJ, England |
| BROOKS, Aubrey Ellis Edgar ACTIVE | Director | 23 Apr 2026 | | England | July 1984 | 144, Cambridge Heath Road, London, E1 5QJ, England |
| COTTAM, Rachel Marjorie, Doctor ACTIVE | Director | 30 Sep 2023 | | United Kingdom | May 1966 | 144, Cambridge Heath Road, London, E1 5QJ, England |
| DOMINIC, Catherine, Dr ACTIVE | Director | 23 Apr 2026 | | England | July 1999 | 144, Cambridge Heath Road, London, E1 5QJ, England |
| HODGSON, Shirley Victoria, Professor ACTIVE | Director | 30 Sep 2023 | | United Kingdom | February 1945 | 144, Cambridge Heath Road, London, E1 5QJ, England |
| JACKSON, Margaret Olivia, Dr ACTIVE | Director | 21 Sep 2018 | | England | January 1963 | 144, Cambridge Heath Road, London, E1 5QJ, England |
| LEAK, Andrew Stewart ACTIVE | Director | 23 Apr 2026 | | England | June 1976 | 144, Cambridge Heath Road, London, E1 5QJ, England |
| POTTER, Jessica Louise, Dr ACTIVE | Director | 20 Jan 2026 | | England | October 1982 | 144, Cambridge Heath Road, London, E1 5QJ, England |
| PUGH-JONES, Molly Frances ACTIVE | Director | 23 Jul 2026 | | United Kingdom | November 1997 | 144, Cambridge Heath Road, London, E1 5QJ, England |
| RASSA, Nazanin ACTIVE | Director | 30 Sep 2023 | | England | March 1996 | Pelican House, 144, Cambridge Heath Road, London, E1 5QJ, United Kingdom |
| SINGH, Neil Varun, Dr ACTIVE | Director | 23 Jul 2026 | | United Kingdom | January 1985 | 144, Cambridge Heath Road, London, E1 5QJ, England |
| SMITH, James Dominic ACTIVE | Director | 30 Sep 2023 | | England | September 1988 | Flat 4, Horsley Street, London, SE17 2GS, England |
| SMITH, Jeannette Lindsay ACTIVE | Director | 23 Jul 2026 | | United Kingdom | April 1993 | 144, Cambridge Heath Road, London, E1 5QJ, England |
| TORRES LLERENA, Leonardo ACTIVE | Director | 23 Apr 2026 | | England | August 1993 | 144, Cambridge Heath Road, London, E1 5QJ, England |
| BEVERIDGE, Brian Francis RESIGNED | Secretary | 25 Apr 1998 | 26 Apr 2003 | | | 8 The Charter Road, Woodford Green, Essex, IG8 9QU |
| BOULTON, Frank Ernest, Dr RESIGNED | Secretary | 22 Jun 2013 | 21 Feb 2015 | | | The Grayston Centre, 28 Charles Square, London, N1 6HT |
| BUCKLAND, William Lindsay Carnac RESIGNED | Secretary | 21 Feb 2015 | 05 Apr 2017 | | | 69, Meadvale Rd, London, W5 1LP, England |
| CORNFORD, Hugh Wordsworth, Dr RESIGNED | Secretary | | 01 Dec 1992 | | | 51 Pierce Lane, Fulbourn, Cambridge, Cambridgeshire, CB1 5DJ |
| COTTERILL, Paul RESIGNED | Secretary | 26 Sep 2017 | 23 Nov 2020 | | | The Grayston Centre, 28 Charles Square, London, N1 6HT |
| DAVEY, Judith Elizabeth RESIGNED | Secretary | 04 Aug 2012 | 22 Jun 2013 | | | 68, Dumont Road, London, N16 0NJ, Uk |
| GOODWIN, Timothy Robert Thomas RESIGNED | Secretary | 26 Apr 2003 | 19 Jun 2010 | | | 33 Kent Avenue, Ealing, London, W13 8BE |
| MACNAIR, Rebecca Susan RESIGNED | Secretary | 19 Jun 2010 | 23 Jun 2012 | | | 8, Pentney Road, London, SW12 0NX |
| PIACHAUD, Michael James, Dr RESIGNED | Secretary | | 25 Apr 1998 | | | 16 Arnos Road, London, N11 1AP |
| ARNOLD, Francis William, Dr RESIGNED | Director | 23 Jun 2012 | 21 Sep 2018 | England | August 1948 | The Grayston Centre, 28 Charles Square, London, N1 6HT |
| BAKER, Elinor Chloe, Dr RESIGNED | Director | 23 Jun 2012 | 07 Jun 2014 | Britain | August 1985 | The Grayston Centre, 28 Charles Square, London, N1 6HT |
| BELL, Alice Rose, Dr RESIGNED | Director | 17 Sep 2016 | 07 Sep 2019 | England | April 1981 | The Grayston Centre, 28 Charles Square, London, N1 6HT |
| BOLA, Gurpreet RESIGNED | Director | 15 Jul 2017 | 01 Aug 2018 | England | May 1985 | The Grayston Centre, 28 Charles Square, London, N1 6HT |
| BOULTON, Frank Ernest, Dr RESIGNED | Director | 21 Jun 2008 | 15 Jul 2017 | Great Britain | May 1941 | 5 Meadowhead Road, Southampton, Hampshire, SO16 7AD |
| COOK, Jane Elizabeth RESIGNED | Director | 23 Jun 2012 | 22 Jun 2013 | England | March 1958 | 4, Frampton Street, London, NW8 8LF, England |
| COOK, Judith, Dr RESIGNED | Director | 21 Jun 2008 | 23 Apr 2015 | England | January 1941 | 32, Bartholomew Villas, London, NW5 2LL, England |
| COPSEY, Richard Bruce RESIGNED | Director | 25 Feb 2021 | 04 Nov 2024 | England | June 1960 | 144, Cambridge Heath Road, London, E1 5QJ, England |
| CORNFORD, Hugh Wordsworth, Dr RESIGNED | Director | | 01 Dec 1992 | | October 1921 | 51 Pierce Lane, Fulbourn, Cambridge, Cambridgeshire, CB1 5DJ |
| COTTERILL, Paul RESIGNED | Director | 17 Sep 2016 | 23 Nov 2020 | England | September 1962 | The Grayston Centre, 28 Charles Square, London, N1 6HT |
| CRAKE, Paul Alexander RESIGNED | Director | 22 Jun 2013 | 17 Sep 2016 | United Kingdom | November 1962 | The Grayston Centre, 28 Charles Square, London, N1 6HT |
| CROWN, June Madge, Dr RESIGNED | Director | 06 Sep 2014 | 17 Mar 2018 | England | June 1938 | The Grayston Centre, 28 Charles Square, London, N1 6HT, England |
| CUNLIFFE, Jonathan, Dr RESIGNED | Director | 15 Jul 2017 | 30 Sep 2023 | England | June 1992 | The Brick Yard, 28 Charles Square, London, N1 6HT, England |
| DAVEY, Judith Elizabeth RESIGNED | Director | 23 Jun 2012 | 22 Jun 2013 | England | January 1957 | 68, Dumont Road, London, N16 0NJ |
| DE WILDT, Gilles Robert RESIGNED | Director | 21 Jun 2008 | 06 May 2015 | England | May 1953 | 23, Cornfield Road, Birmingham, B31 2EB |
| EL-BUSHRA, Judy RESIGNED | Director | 17 Sep 2016 | 27 Sep 2017 | England | June 1944 | 28, Charles Square, London, N1 6HT, England |
| FAIRLIE, Ian RESIGNED | Director | 21 Jun 2008 | 19 Jun 2010 | England | August 1944 | 115, Riversdale Road, London, N5 2SU |
| FIELD, Rosemary, Dr RESIGNED | Director | 22 Jun 2013 | 07 Jun 2014 | England | February 1951 | The Grayston Centre, 28 Charles Square, London, N1 6HT |
| FLECKNOE, Morgan Daniel RESIGNED | Director | 15 Jul 2017 | 19 Jul 2020 | England | May 1978 | The Grayston Centre, 28 Charles Square, London, N1 6HT |
| FORRESTER, Elizabeth RESIGNED | Director | 20 Jun 2015 | 03 Mar 2017 | England | September 1983 | The Grayston Centre, 28 Charles Square, London, N1 6HT |
| GOURTSOYANNIS, Yannis, Dr RESIGNED | Director | 07 Dec 2017 | 28 Aug 2018 | United Kingdom | August 1983 | The Grayston Centre, 28 Charles Square, London, N1 6HT |
| GRANT-PETERKIN, Hugh Douglas, Dr RESIGNED | Director | 20 Jun 2015 | 20 Jan 2017 | England | August 1980 | The Grayston Centre, 28 Charles Square, London, N1 6HT |
| GRIJALVA ETERNOD, Carlos Salvador RESIGNED | Director | 22 Jun 2013 | 07 Sep 2019 | United Kingdom | September 1973 | The Grayston Centre, 28 Charles Square, London, N1 6HT |
| HARNIESS, Hannah Ruth RESIGNED | Director | 25 Feb 2021 | 29 Oct 2022 | England | June 1981 | The Brick Yard, 28 Charles Square, London, N1 6HT, England |
| HARRIS, Paul RESIGNED | Director | 25 May 2024 | 03 Oct 2025 | United Kingdom | May 1955 | 5g, 5g, St Bernard's Row, Edinburgh, Scotland, EH4 1HW, United Kingdom |
| HARTOG, Martin, Dr RESIGNED | Director | | 25 Apr 1998 | | October 1939 | Frenchay Lodge West Beckspool Road, Frenchay, Bristol, Avon, BS16 1NT |
| HAYE, Lorraine, Dr RESIGNED | Director | 25 Feb 2021 | 30 Sep 2023 | United Kingdom | December 1988 | The Brick Yard, 28 Charles Square, London, N1 6HT, England |
| HOWARD, Joanna Claire RESIGNED | Director | 17 Sep 2016 | 07 Sep 2019 | England | December 1986 | The Grayston Centre, 28 Charles Square, London, N1 6HT |
| JESSOP, Vanessa Ann, Dr RESIGNED | Director | 23 Jun 2012 | 20 Jul 2013 | Uk | March 1983 | 17, Campbell Road, Bow, London, E3 4DS, United Kingdom |
| JESSOP, Vanessa RESIGNED | Director | 20 Jun 2009 | 19 Jun 2010 | United Kingdom | March 1983 | Flat 2f1, Warrender Park Terrace, Edinburgh, EH9 1ED, United Kingdom |
| JOHNSON, Oliver Sam Spencer RESIGNED | Director | 23 Jun 2012 | 31 Jan 2013 | England | December 1985 | The Grayston Centre, 28 Charles Square, London, N1 6HT |
| JOHNSON, Oliver Sam Spencer RESIGNED | Director | 19 Jun 2010 | 11 Jun 2011 | United Kingdom | December 1985 | 9, Needham Road, London, W11 2RP |
| KAPILASHRAMI, Anuj, Dr RESIGNED | Director | 29 Oct 2022 | 20 Jan 2026 | England | January 1979 | 144, Cambridge Heath Road, London, E1 5QJ, England |
| LEE, Gabrielle Anne RESIGNED | Director | 11 Mar 2011 | 22 Jun 2013 | Uk | December 1948 | 26, Kirkstall Road, London, SW2 4HF, Uk |
| MACNAIR, Rebecca Susan RESIGNED | Director | 17 Jun 2008 | 23 Jun 2012 | United Kingdom | February 1948 | 8 Pentney Road, London, SW12 0NX |
| MARYON-DAVIS, Alan Roger, Professor RESIGNED | Director | 11 Oct 2018 | 29 Oct 2022 | England | January 1943 | The Brick Yard, 28 Charles Square, London, N1 6HT, England |
| MCCOY, David Christopher Ariam, Dr RESIGNED | Director | 23 Jun 2012 | 06 Sep 2014 | England | December 1965 | 3, Cobble Mews, London, N5 2LN, England |
| MCDONALD, Judith Margaret, Dr RESIGNED | Director | 22 Jun 2013 | 06 May 2015 | Scotland | May 1950 | The Grayston Centre, 28 Charles Square, London, N1 6HT |
| MCELDERRY, Elisabeth Mary, Dr RESIGNED | Director | 20 Apr 2002 | 07 Jun 2014 | United Kingdom | July 1950 | Rose Cottage, Shirwell, Barnstaple, Devon, EX31 4JU |
| MILSOM, Penelope RESIGNED | Director | 15 Jul 2017 | 04 Nov 2024 | England | October 1983 | 144, Cambridge Heath Road, London, E1 5QJ, England |
| MODI, Neena, Professor RESIGNED | Director | 21 Sep 2018 | 04 Mar 2019 | England | December 1952 | The Grayston Centre, 28 Charles Square, London, N1 6HT |
| MOHAN, Keerthi Michelle, Dr RESIGNED | Director | 21 Sep 2018 | 03 Oct 2025 | England | December 1979 | 144, Cambridge Heath Road, London, E1 5QJ, England |
| MORRISON, Lesley Jean RESIGNED | Director | 21 Sep 2018 | 03 Oct 2025 | Scotland | December 1950 | 144, Cambridge Heath Road, London, E1 5QJ, England |
| MURPHY, Lisa RESIGNED | Director | 22 Sep 2019 | 29 Oct 2022 | Scotland | December 1991 | The Brick Yard, 28 Charles Square, London, N1 6HT, England |
| PAUL, Ashish Kumar, Dr RESIGNED | Director | 07 Jun 2014 | 05 Dec 2015 | United Kingdom | September 1956 | 5 Blake Court, Schooner Way, Cardiff, CF10 4DW, Wales |
| PIACHAUD, Jack, Dr RESIGNED | Director | 24 Apr 1999 | 11 Feb 2009 | | June 1948 | 16 Arnos Road, London, N11 1AP |
| PIACHAUD, Michael James, Dr RESIGNED | Director | | 25 Apr 1998 | | June 1948 | 16 Arnos Road, London, N11 1AP |
| PIERSCIONEK, Tomasz John, Dr RESIGNED | Director | 19 Jun 2010 | 22 Jun 2013 | Uk | March 1985 | 44, College Park, Coleraine, Northern Ireland, BT51 3HE |
| POORE, Peter David, Dr RESIGNED | Director | 21 Jun 2008 | 20 Jun 2009 | England | March 1939 | 128 Thomas More House, Barbican Estate, London, EC2Y 8BU |
| RATNESWAREN, Anenta, Dr RESIGNED | Director | 23 Jun 2012 | 07 Jun 2014 | England | August 1985 | The Grayston Centre, 28 Charles Square, London, N1 6HT |
| REECE, Sian RESIGNED | Director | 29 Oct 2022 | 04 Nov 2024 | England | January 1988 | 144, Cambridge Heath Road, London, E1 5QJ, England |
| REEVES, Margaret Elizabeth, Dr RESIGNED | Director | 21 Jun 2008 | 19 Jun 2010 | United Kingdom | March 1974 | Little Orchard, Holton, Oxford, Oxfordshire, OX33 1PS, United Kingdom |
| SCHULKIND, Jasmine RESIGNED | Director | 24 Sep 2024 | 20 Jan 2026 | United Kingdom | July 1992 | 144, Cambridge Heath Road, London, E1 5QJ, England |
| SCHULTHESS, Anne RESIGNED | Director | 22 Sep 2019 | 03 Oct 2025 | England | December 1980 | 144, Cambridge Heath Road, London, E1 5QJ, England |
| SOWEMIMO, Annabel Efunriyike, Dr RESIGNED | Director | 07 Sep 2019 | 29 Oct 2022 | United Kingdom | June 1990 | The Brick Yard, 28 Charles Square, London, N1 6HT, England |
| STERN, Ruth, Dr RESIGNED | Director | 21 Jun 2008 | 15 Jul 2017 | England | January 1946 | 8 Somali Road, London, NW2 3RL |
| STOCKS, Cameron RESIGNED | Director | 08 Aug 2013 | 07 Jun 2014 | United Kingdom | May 1990 | Medsin Uk C/O Thet, 1 Wimpole Street, London, W1E 0AE |
| STOTT, Robin RESIGNED | Director | 25 Apr 1998 | 17 Jun 2008 | England | May 1942 | 15 Egerton Drive, Greenwich, London, SE10 8JT |
| VENKATAPURAM, Sridhar RESIGNED | Director | 07 Jun 2014 | 12 Sep 2020 | England | September 1971 | The Grayston Centre, 28 Charles Square, London, N1 6HT |
| WAKEFORD, Tom RESIGNED | Director | 07 Sep 2019 | 29 Oct 2022 | England | December 1970 | The Brick Yard, 28 Charles Square, London, N1 6HT, England |
| WATERSTON, Elizabeth, Dr RESIGNED | Director | 21 Jun 2008 | 10 Feb 2015 | United Kingdom | October 1943 | 20, Burdon Terrace, Newcastle Upon Tyne, Tyne And Wear, NE2 3AE |
| WEINGARTEN, Miriam Lea RESIGNED | Director | 23 Jun 2012 | 17 Sep 2016 | Uk | November 1974 | 1, Elmfield Avenue, London, Greater London, N8 8QG, Uk |
| WIGHT, Jeremy Peter, Dr RESIGNED | Director | 15 Jul 2017 | 04 Sep 2021 | England | November 1957 | The Grayston Centre, 28 Charles Square, London, N1 6HT |
| WRIGHT, Hannah RESIGNED | Director | 12 Sep 2020 | 04 Nov 2024 | England | October 1990 | 144, Cambridge Heath Road, London, E1 5QJ, England |
| YATES, Tom RESIGNED | Director | 20 Jun 2009 | 19 Jun 2010 | United Kingdom | April 1984 | 105, Millington Lane, Millington Road, Cambridge, CB3 9HA |