| BREITMEYER, Eleanor Audrey ACTIVE | Director | 01 Nov 2023 | | England | March 1991 | 36 Mildmay Grove, London, N1 4RL |
| CARTER, Finnegan Tom ACTIVE | Director | 28 Oct 2025 | | United Kingdom | January 1999 | 36 Mildmay Grove, London, N1 4RL |
| CIESLIK, Tobias William ACTIVE | Director | 01 Nov 2022 | | United Kingdom | May 1991 | 36 Mildmay Grove, London, N1 4RL |
| FEENEY, James Peter ACTIVE | Director | 01 Nov 2023 | | United Kingdom | December 1991 | 36 Mildmay Grove, London, N1 4RL |
| OSUNDE, Ingrid ACTIVE | Director | 21 Jul 1997 | | United Kingdom | July 1940 | 113 Albion Road, London, N16 9PL |
| SCHOFIELD, Celia Jane ACTIVE | Director | 01 Nov 2022 | | England | May 1994 | 36 Mildmay Grove, London, N1 4RL |
| JUDGE, Deborah, Dr RESIGNED | Secretary | 01 May 1992 | 21 Jul 1997 | | | 36 Mildmay Grove, London, N1 4RL, England |
| MACDONALD, Andrew David RESIGNED | Secretary | | 30 Apr 1992 | | | 36 Mildmay Grove, London, N1 4RL |
| VENUS, Michael Kenneth Charles RESIGNED | Secretary | 17 Jun 1999 | 05 Nov 2025 | | | 36 Mildmay Grove South, London, N1 4RL |
| WESTON, Daniel John RESIGNED | Secretary | 31 Jul 1997 | 01 Oct 1999 | | | 36a Mildmay Grove South, London, N1 4RL |
| BARNES, Paul Norman RESIGNED | Director | | 01 Jan 1999 | | June 1960 | 36 Mildmay Grove, Islington, London, N1 4RL |
| BRIERLEY, Margaret Katrina RESIGNED | Director | 01 Sep 1999 | 29 Jan 2007 | | May 1970 | Flat 1, 36 Mildway Grove South, London, N1 4RL |
| FAHEY, Adam RESIGNED | Director | | 01 Jan 1999 | | September 1961 | 36 Mildmay Grove, London, N1 4RL |
| GOWAR, Norman William, Professor RESIGNED | Director | 26 Apr 1996 | 02 Oct 1999 | | December 1940 | 3 Canonbury Lane, London, N1 2AS |
| GOWER, Judith Margaret, Professor RESIGNED | Director | 26 Apr 1996 | 02 Oct 1999 | | January 1936 | 3 Canonbury Lane, London, N1 2AS |
| HACKETT, Michael John RESIGNED | Director | | 01 Aug 1998 | | August 1961 | Flat 3, 36 Mildmay Grove, London, N1 4RL |
| JUDGE, Deborah, Dr RESIGNED | Director | | 01 Jan 1999 | | April 1965 | 36 Mildmay Grove, London, N1 4RL, England |
| LINDSTEN, Emilie Elisabeth RESIGNED | Director | 01 Nov 2010 | 09 Feb 2018 | United Kingdom | July 1985 | 36 Mildmay Grove, London, N1 4RL |
| MACDONALD, Andrew David RESIGNED | Director | | 30 Apr 1992 | | February 1961 | 36 Mildmay Grove, London, N1 4RL |
| MOORE, Simon Richard Anthony RESIGNED | Director | 29 Jan 2007 | 01 Nov 2010 | United Kingdom | April 1975 | 36 Mildmay Grove South, London, N1 4RL |
| PANTRY, Fay Rose RESIGNED | Director | 12 Nov 2018 | 31 Oct 2023 | England | June 1991 | Basement Flat, 36 Mildmay Grove South, London, N1 4RL, England |
| PATON, Fergus William RESIGNED | Director | 17 Oct 2012 | 12 Oct 2018 | United Kingdom | February 1989 | 36 Mildmay Grove, London, N1 4RL |
| VENUS, Michael Kenneth Charles RESIGNED | Director | 31 Jul 1998 | 05 Nov 2025 | England | November 1953 | 36 Mildmay Grove South, London, N1 4RL |
| WALKER, Deborah RESIGNED | Director | 09 Nov 2011 | 17 Oct 2012 | United Kingdom | November 1980 | 36 Mildmay Grove, London, N1 4RL |
| WESTON, Daniel John RESIGNED | Director | 01 Jun 1996 | 17 Jun 1999 | | August 1969 | 36a Mildmay Grove South, London, N1 4RL |
| WOOD, Adam James RESIGNED | Director | 12 Nov 2018 | 01 Nov 2022 | England | March 1992 | 36, Mildmay Grove South, London, N1 4RL, England |