| PATTINSON, Jenny ACTIVE | Secretary | 21 Nov 2022 | | | | 105 Nightingale Lane, London, SW12 8NB |
| SHARPE, Steven ACTIVE | Director | 23 May 2022 | | United Kingdom | May 1967 | 105 Nightingale Lane, London, SW12 8NB |
| WINTON, David Ian ACTIVE | Director | 27 Aug 2002 | | England | April 1950 | 105 Nightingale Lane, London, SW12 8NB |
| SIMMONS, Helen RESIGNED | Secretary | 01 Jun 2020 | 08 Sep 2020 | | | 105 Nightingale Lane, London, SW12 8NB |
| SINGH, Hardeep RESIGNED | Secretary | 25 Feb 2020 | 28 May 2020 | | | 105 Nightingale Lane, London, SW12 8NB |
| SMITH, Leon Adrian RESIGNED | Secretary | 29 Jun 2009 | 17 Jul 2015 | | | 16 Rudloe Road, London, SW12 0DS |
| WADE, Nicola Jane RESIGNED | Secretary | 06 Apr 2016 | 25 Feb 2020 | | | 105 Nightingale Lane, London, SW12 8NB |
| WICK, Alan Charles RESIGNED | Secretary | | 27 Aug 2002 | | | 3 Howes Close, London, N3 3NX |
| WINTON, David Ian RESIGNED | Secretary | 27 Aug 2002 | 29 Jun 2009 | | | 1 Vere Street, London, W1G 0DF |
| YUSUF, Abiola RESIGNED | Secretary | 08 Sep 2020 | 21 Nov 2022 | | | 105 Nightingale Lane, London, SW12 8NB |
| ANGEL, Morris Timothy RESIGNED | Director | 02 Apr 2012 | 18 Apr 2016 | United Kingdom | August 1949 | 105 Nightingale Lane, London, SW12 8NB |
| DAYAN, Daniel Alexander RESIGNED | Director | 23 May 2022 | 02 Aug 2024 | England | February 1964 | 105 Nightingale Lane, London, SW12 8NB |
| GREEN, Leonard Walter RESIGNED | Director | 24 May 2004 | 01 May 2008 | | September 1936 | 235 Old Marylebone Road, London, NW1 5QT |
| LAWSON, Maurice RESIGNED | Director | 27 Aug 2002 | 16 May 2004 | | May 1928 | 1 Temple Heath Lodge, 33 Templewood Avenue, London, NW3 7UY |
| ROSENBLATT, Harvey RESIGNED | Director | 30 Oct 2007 | 23 May 2022 | United Kingdom | May 1946 | 105 Nightingale Lane, London, SW12 8NB |
| SEAL, Michael RESIGNED | Director | 19 Oct 2018 | 25 Mar 2021 | England | October 1948 | 105 Nightingale Lane, London, SW12 8NB |
| SHAHMOON, Eli Allen RESIGNED | Director | 18 Apr 2016 | 14 Aug 2021 | United Kingdom | December 1966 | 105 Nightingale Lane, London, SW12 8NB |
| SWEETBAUM, Barry Jay RESIGNED | Director | 07 Jun 2009 | 16 Mar 2012 | United Kingdom | March 1964 | 8 Milton Park, Highgate, London, N6 5QA |
| THOMPSON, Muriel Doris RESIGNED | Director | | 25 Dec 2001 | | September 1926 | 87 Whitehall Court, London, SW1 2EL |