| DUNNE, Paul ACTIVE | Director | 01 Apr 2022 | | United Arab Emirates | November 1964 | 8, Fitzroy Street, London, W1T 4BJ, United Kingdom |
| HUNTER, Alistair Edward ACTIVE | Director | 16 Nov 2025 | | England | August 1974 | 8, Fitzroy Street, London, W1T 4BJ, United Kingdom |
| PARTHASARATHY, Sowmya ACTIVE | Director | 11 Jul 2025 | | United Kingdom | January 1968 | 8, Fitzroy Street, London, W1T 4BJ, United Kingdom |
| SHAKESPEARE, Vanessa Jane RESIGNED | Secretary | 02 Nov 2015 | 01 Jul 2022 | | | 8, Fitzroy Street, London, W1T 4BJ, United Kingdom |
| SOMERS, Michael John RESIGNED | Secretary | | 31 Mar 2007 | | | Links Cottage, Links Road, Bradwell, Braintree, Essex, CM77 8DS |
| TWEEDIE, Matthew Stuart RESIGNED | Secretary | 01 Apr 2007 | 01 Nov 2015 | | | 13 Fitzroy Street, London, W1T 4BQ |
| BALMOND, Cecil Hugh Ignatius RESIGNED | Director | | 16 Oct 2008 | England | February 1943 | 13 Crouch Hall Road, London, N8 8HT |
| BELFIELD, Alan James, Dr RESIGNED | Director | 01 Apr 2014 | 31 Mar 2019 | England | May 1956 | 13 Fitzroy Street, London, W1T 4BQ |
| BROOMHEAD, Anthony David William RESIGNED | Director | 07 Jun 2005 | 03 Feb 2011 | England | October 1954 | 13 Fitzroy Street, London, W1T 4BQ |
| CARE, Robert Frank, Dr RESIGNED | Director | 03 Feb 2011 | 31 Mar 2014 | England | October 1950 | 13 Fitzroy Street, London, W1T 4BQ |
| DILLEY, Philip Graham, Sir RESIGNED | Director | 07 Jun 2005 | 31 Mar 2014 | United Kingdom | February 1955 | 13 Fitzroy Street, London, W1T 4BQ |
| FROST, Jerome Anthony RESIGNED | Director | 01 Apr 2021 | 31 Mar 2022 | United Kingdom | February 1971 | 8, Fitzroy Street, London, W1T 4BJ, United Kingdom |
| GIBBONS, Craig, Dr RESIGNED | Director | 01 Mar 2007 | 20 Apr 2011 | Dubai | August 1962 | 13 Fitzroy Street, London, W1T 4BQ |
| HILL, Terence Malcolm RESIGNED | Director | 01 Apr 2004 | 28 Feb 2010 | United Kingdom | June 1948 | 49 Lancaster Road, St Albans, Hertfordshire, AL1 4EP |
| HUNT, Geoffrey Nevil RESIGNED | Director | 01 Jun 2016 | 26 Jun 2025 | Wales | July 1961 | 8, Fitzroy Street, London, W1T 4BJ, United Kingdom |
| JOHNSTON, David Terry RESIGNED | Director | | 01 Oct 1999 | | July 1942 | 16 Boscastle Road, London, NW5 1EG |
| LOVELL, Anthony Frederick RESIGNED | Director | 06 May 2011 | 31 Oct 2025 | United Kingdom | March 1968 | 8, Fitzroy Street, London, W1T 4BJ, United Kingdom |
| MARCETTEAU, Alain Robert Michel RESIGNED | Director | 01 Apr 2009 | 30 Sep 2016 | United Kingdom | October 1951 | 13 Fitzroy Street, London, W1T 4BQ |
| MITCHELL, Dervilla Mary RESIGNED | Director | 23 May 2017 | 31 Mar 2021 | England | August 1958 | 13 Fitzroy Street, London, W1T 4BQ |
| NOBLE, Neil Ian Robert RESIGNED | Director | 01 Mar 2007 | 15 Jul 2010 | United Kingdom | October 1949 | 13 Fitzroy Street, London, W1T 4BQ |
| SHEARS, Michael RESIGNED | Director | 01 Oct 1999 | 31 Mar 2004 | | March 1940 | Barton House 22 The Street, Kennington, Ashford, Kent, TN24 9HB |
| THOMPSON, Nigel Cooper, Sir RESIGNED | Director | | 18 Jun 1998 | England | June 1939 | Grove Farm House, Stitchcombe, Marlborough, Wiltshire, SN8 2NG |
| WHITTLETON, David Arthur RESIGNED | Director | 01 Apr 2007 | 31 Mar 2017 | United Kingdom | May 1951 | 13 Fitzroy Street, London, W1T 4BQ |
| WOOD, Gurjit Jhuti RESIGNED | Director | 07 Jun 2017 | 31 Mar 2022 | England | June 1968 | 8, Fitzroy Street, London, W1T 4BJ, United Kingdom |