| MCDERMOTT, Joseph ACTIVE | Secretary | 24 Aug 2026 | | | | 1, Bell Street, 2nd Floor, London, NW1 5BY |
| GODFREY, Catherine Ann ACTIVE | Director | 26 Jun 2026 | | England | January 1975 | 1, Bell Street, 2nd Floor, London, NW1 5BY |
| SENGUPTA, Smita ACTIVE | Director | 26 Jun 2026 | | Canada | July 1952 | 1, Bell Street, 2nd Floor, London, NW1 5BY |
| SOLOMON, Marie Weland ACTIVE | Director | 01 Jan 2023 | | England | December 1958 | 1, Bell Street, 2nd Floor, London, NW1 5BY |
| BROWNING, Wendy RESIGNED | Secretary | 15 Mar 2016 | 26 Jun 2026 | | | 1, Bell Street, 2nd Floor, London, NW1 5BY |
| FORSSANDER, Christian Roderick RESIGNED | Secretary | 05 Dec 1996 | 14 Dec 2014 | | | 12 Southwood Heights, Southwood Lawn Road, London, N6 5SE |
| ISAACS, Patricia RESIGNED | Secretary | 14 Dec 2014 | 15 Mar 2016 | | | 1, Bell Street, 2nd Floor, London, NW1 5BY |
| SIDDERS, Rita Jean Carol RESIGNED | Secretary | | 05 Dec 1996 | | | Flat 12, 29 Southwood Lawn Road, London, N6 5SE |
| BEHAN, Kenneth Joseph RESIGNED | Director | 06 Aug 2001 | 07 Oct 2004 | | August 1962 | Flat 7, 29 Southwood Lawn Road, London, N6 5SE |
| COX, Tom Cornelius RESIGNED | Director | 07 Oct 2004 | 12 Jul 2007 | | December 1968 | 3 Southwood Heights, Southwood Lawn Road, London, N6 5SE |
| LEWIS, Stanley Samuel RESIGNED | Director | | 16 Dec 2013 | England | December 1936 | Flat 4, 29 Southwood Lawn Road, London, N6 5SE |
| MCCOMB, Robert Wilson RESIGNED | Director | 14 Dec 2016 | 26 Jun 2026 | United Kingdom | May 1955 | 1, Bell Street, 2nd Floor, London, NW1 5BY |
| MCDERMOTT, Joseph Christopher RESIGNED | Director | 16 Dec 2013 | 26 Jun 2026 | England | January 1963 | 1, Bell Street, 2nd Floor, London, NW1 5BY, England |
| MOFFETT, Alina RESIGNED | Director | | 07 Dec 1994 | | September 1920 | Flat 13, 29 Southwood Lawn Road, London, N6 5SE |
| REED, Andrew James RESIGNED | Director | 12 Jul 2007 | 31 Dec 2022 | United Kingdom | December 1963 | 1, Bell Street, 2nd Floor, London, NW1 5BY |
| ROSTON, Benjamin, Doctor RESIGNED | Director | 07 Dec 1994 | 07 Oct 2004 | | June 1919 | Flat 8 29, Southwood Lawn Road, London, N6 5SE |
| SELA, Yvonne Mary RESIGNED | Director | 07 Oct 2004 | 16 Dec 2013 | United Kingdom | June 1931 | 2 Southwood Heights, Southwood Lawn Road Highgate, London, N6 5SE |
| SELA, Yvonne Mary RESIGNED | Director | | 06 Aug 2001 | United Kingdom | June 1931 | 2 Southwood Heights, Southwood Lawn Road Highgate, London, N6 5SE |
| SEXTON, Lee Jonathan RESIGNED | Director | 16 Dec 2013 | 14 Dec 2016 | England | November 1975 | 1, Bell Street, 2nd Floor, London, NW1 5BY, England |