| CLARK, Irene Stephanie Hood, Doctor ACTIVE | Director | 13 May 2009 | | United Kingdom | July 1943 | 12, Somerset Road, Chiswick, London, W4 5DN |
| CLARKE, Andrew Jason Stewart ACTIVE | Director | 06 May 2011 | | England | December 1971 | Wetwood, Pencepool Orchard, Plymtree, Cullompton, Devon, EX15 2JG, England |
| FAIRBANK, Jeremy Charles Thomas ACTIVE | Director | 01 Jan 2007 | | United Kingdom | May 1948 | 102 Banbury Road, Oxford, Oxfordshire, OX2 6JU |
| LEONG, Julian Jit Hung John ACTIVE | Director | 24 Nov 2017 | | United Kingdom | July 1975 | Flat 159 Lauderdale Mansions, Lauderdale Road, London, W9 1LY, England |
| MILLNER, Peter Alan ACTIVE | Director | 25 Nov 2009 | | United Kingdom | September 1959 | 11, Lakeland Drive, Leeds, West Yorkshire, LS17 7PJ, United Kingdom |
| NELSON, Ian Wilkie ACTIVE | Director | 28 Nov 2012 | | England | March 1956 | Worcester House, 97a Redland Road, Bristol, BS6 6RB, England |
| NOORDEEN, Hilali Mohammed Hamza ACTIVE | Director | 17 Feb 2011 | | United Kingdom | July 1960 | 42, Addison Road, London, W14 8JH, England |
| RICHARDS, Carol Suzanne Windsor ACTIVE | Director | 19 May 2017 | | United Kingdom | April 1960 | Pitts Folly, Tonbridge Road, Hadlow, Tonbridge, TN11 0AH, England |
| SPENCER, Stuart Godfrey Gibson ACTIVE | Director | 24 Nov 2017 | | United Kingdom | July 1949 | 1, Sassoon Close, Hawkinge, Folkestone, Kent, CT18 7RE, England |
| WEATHERLEY, Christopher Roy ACTIVE | Director | 06 Nov 1997 | | United Kingdom | September 1943 | 1 The Quadrant, Wonford Road, Exeter, Devon, EX2 4LE |
| ZORAB, James Leigh ACTIVE | Director | 24 Apr 2003 | | Wales | June 1957 | Bailey Pitt Farm, Monmouth, Monmouthshire, NP25 5AT |
| BENNETT, Evelyn Sylvia RESIGNED | Secretary | 01 Apr 1998 | 24 Apr 2003 | | | Wetherden Bicknacre Road, Danbury, Chelmsford, Essex, CM3 4JR |
| VIRLEY, Peter RESIGNED | Secretary | 01 Jan 2007 | 31 Dec 2021 | | | 4, Bannerdown Close, Batheaston, Bath, BA1 7JN, United Kingdom |
| ZORAB, James Leigh RESIGNED | Secretary | 24 Apr 2003 | 31 Dec 2006 | | | Bailey Pitt Farm, Monmouth, Monmouthshire, NP25 5AT |
| ZORAB, Jane RESIGNED | Secretary | | 01 Apr 1998 | | | Golden Hill, Chepstow, Monmouthshire, NP6 6EH |
| BENNETT, Evelyn Sylvia RESIGNED | Director | 06 Nov 1997 | 24 Apr 2003 | | July 1933 | Wetherden Bicknacre Road, Danbury, Chelmsford, Essex, CM3 4JR |
| BULLOCK, Stephen Robert RESIGNED | Director | 24 Apr 2003 | 13 Nov 2015 | England | January 1960 | Lower Saltonstall, Wainstalls, Halifax, West Yorkshire, HX2 7TR |
| BURWELL, Geoffrey RESIGNED | Director | | 31 Dec 2006 | | July 1928 | 34 Dovedale Road, West Bridgford, Nottingham, Nottinghamshire, NG2 6JA |
| DICKSON, Robert Andrew, Professor RESIGNED | Director | 06 Feb 2008 | 13 May 2009 | England | April 1943 | 14a Park Avenue, Roundhay, Leeds, West Yorkshire, LS8 2JH |
| DICKSON, Robert Andrew, Professor RESIGNED | Director | 11 May 2000 | 31 Dec 2006 | England | April 1943 | 14a Park Avenue, Roundhay, Leeds, West Yorkshire, LS8 2JH |
| DOVE, John RESIGNED | Director | | 16 Apr 1993 | | September 1942 | Park Hill Pingle Lane, Stone, Staffordshire, ST15 8QT |
| EDGAR, Michael Alan RESIGNED | Director | | 19 May 2017 | United Kingdom | July 1937 | 4 Devonshire Close, London, W1N 1LE |
| GODSLAND, Jane Martha, Dr RESIGNED | Director | 19 May 2017 | 01 Nov 2021 | United Kingdom | April 1979 | 49 Lynwood, Lynwood, Guildford, GU2 7NY, England |
| JACKSON, Robert Kenneth RESIGNED | Director | 01 Apr 1998 | 18 Nov 2004 | United Kingdom | February 1933 | Well Cottage May Lane, Pilley, Lymington, Hampshire, SO41 5QR |
| LEONARD, Michael RESIGNED | Director | 30 Sep 1994 | 15 May 1997 | | January 1938 | 22 Elsdon Road, Whickham, Newcastle Upon Tyne, NE16 5HZ |
| LUFF, Robert Charles William RESIGNED | Director | | 02 May 2002 | | July 1914 | 294 Earls Court Road, Kensington, London, SW5 9BB |
| MEHTA, Min Hoshang RESIGNED | Director | | 15 May 1997 | | November 1926 | 50 Denton Road, Twickenham, Middlesex, TW1 2HQ |
| MORLEY, Timothy Rowland RESIGNED | Director | | 02 May 2002 | United Kingdom | March 1939 | Fife House Heath Drive, Walton On The Hill, Tadworth, Surrey, KT20 7QQ |
| SHNEERSON, John, Doctor RESIGNED | Director | | 31 Dec 2006 | | September 1946 | 129 North Street, Burwell, Cambridge, Cambs, CB5 0BB |
| STICKLAND, John Charles RESIGNED | Director | | 25 Jun 2000 | | May 1920 | Westwinds Stanley Avenue, Beckenham, Kent, BR3 2PU |
| VIRLEY, Peter RESIGNED | Director | 01 Jan 2007 | 31 Dec 2021 | United Kingdom | January 1947 | 4, Bannerdown Close, Batheaston, Bath, BA1 7JN, United Kingdom |
| ZORAB, Jane RESIGNED | Director | | 27 Nov 2003 | | November 1924 | Golden Hill, Chepstow, Monmouthshire, NP6 6EH |