| BYRNE, Taryn ACTIVE | Director | 01 Apr 2024 | | England | October 1976 | Bedford House, 21a John Street, London, WC1N 2BF |
| CORNISH, James Philip ACTIVE | Director | 01 Jun 2002 | | United Kingdom | February 1968 | Bedford House, 21a John Street, London, WC1N 2BF |
| MAHON, Thomas ACTIVE | Director | 01 Jun 2023 | | United Kingdom | October 1992 | Bedford House, 21a John Street, London, WC1N 2BF |
| MCKINLAY, Andrew ACTIVE | Director | 01 Oct 2024 | | England | August 1986 | Bedford House, 21a John Street, London, WC1N 2BF |
| ROBERTS, David ACTIVE | Director | 01 Jun 2018 | | England | February 1981 | Bedford House, 21a John Street, London, WC1N 2BF |
| STYLE, Kelda Camilla Karen ACTIVE | Director | 01 Jun 1999 | | England | December 1966 | Bedford House, 21a John Street, London, WC1N 2BF |
| WILLIAMS, David John ACTIVE | Director | 01 Jun 2002 | | England | May 1968 | Bedford House, 21a John Street, London, WC1N 2BF |
| DRIVER, Virginia Rozanne RESIGNED | Secretary | 01 Jun 2001 | 30 Sep 2023 | | | Bedford House, 21a John Street, London, WC1N 2BF |
| PALMER, Roger RESIGNED | Secretary | | 01 Jun 2001 | | | 62 Olivers Battery Road North, Winchester, Hampshire, SO22 4JB |
| DANIELS, Jeffrey Nicholas RESIGNED | Director | 01 Jun 1996 | 31 May 2024 | England | December 1959 | Bedford House, 21a John Street, London, WC1N 2BF |
| DRIVER, Virginia Rozanne RESIGNED | Director | | 31 May 2024 | England | February 1961 | Bedford House, 21a John Street, London, WC1N 2BF |
| HILL, Christopher Michael RESIGNED | Director | 01 Jun 2001 | 01 Dec 2015 | United Kingdom | October 1967 | 12 Townley Road, Dulwich, London, SE22 8SR |
| JENKINS, Peter David RESIGNED | Director | | 31 Dec 2023 | England | February 1959 | Bedford House, 21a John Street, London, WC1N 2BF |
| PALMER, Roger RESIGNED | Director | | 01 Jun 2001 | | June 1939 | 62 Olivers Battery Road North, Winchester, Hampshire, SO22 4JB |
| PENDLEBURY, Anthony, Dr RESIGNED | Director | | 22 Jan 1997 | | December 1946 | Little Dowthorpe, 7 Hillside Road, St Albans, Hertfordshire, AL1 3QR |
| RICHARDS, David John RESIGNED | Director | | 31 Aug 2002 | | May 1947 | The Old Vicarage 8 Church Street, Little Horwood, Milton Keynes, Buckinghamshire, MK17 0PF |
| RUUSKANEN, Juha Pekka RESIGNED | Director | 01 Mar 2002 | 31 Dec 2024 | England | July 1964 | Bedford House, 21a John Street, London, WC1N 2BF |
| SHACKLETON, Nicola RESIGNED | Director | 01 Jun 1999 | 01 Jan 2009 | | March 1963 | 7 Spencer Place, London, N1 2AX |
| SLINGSBY, Philip Roy RESIGNED | Director | 01 Jun 1999 | 31 May 2013 | United Kingdom | February 1969 | Sheephatch House, Sheephatch Lane, Tilford, GU10 2AQ |
| TOWNSEND, Martyn James RESIGNED | Director | 01 Jun 2015 | 28 Feb 2023 | United Kingdom | November 1981 | Bedford House, 21a John Street, London, WC1N 2BF |
| WOODHOUSE, Tom RESIGNED | Director | 01 Jun 2018 | 31 Oct 2025 | England | February 1987 | Bedford House, 21a John Street, London, WC1N 2BF |