| AKHAVAN-MOOSSAVI, Jafar ACTIVE | Director | 26 Jul 2021 | | United Kingdom | November 1952 | 39, Bramber Road, North Finchley, London, N12 9ND, England |
| DA COSTA, Graham Michael RESIGNED | Secretary | | 30 Oct 1996 | | | 79 Coppice Farm Road, Tylers Green, High Wycombe, Buckinghamshire, HP10 8AH |
| LESLIE, Ian Stewart RESIGNED | Secretary | 18 Oct 2007 | 27 Oct 2009 | | | The Cooperage, George Terrace, Bearpark, Co Durham, DH7 7AQ, Uk |
| REISSNER, Roger Brian RESIGNED | Secretary | 09 Dec 1996 | 10 Dec 2004 | | | Greenbanks Wayside, Chipperfield, Kings Langley, Hertfordshire, WD4 9JL |
| YATES, Christopher Ian Gale RESIGNED | Secretary | 24 Jun 2005 | 18 Oct 2007 | | | 2 Chapel Lane, Ampthill, Bedfordhsire, MK45 2LN |
| AITKEN, Roger Antony Hay RESIGNED | Director | 10 Oct 2006 | 24 Sep 2021 | England | June 1944 | Gravelly Bridge Farmhouse, Grazeley, Reading, Berkshire, RG7 1LG |
| BARNETT, Theresa RESIGNED | Director | 23 Apr 1998 | 23 Nov 2005 | | November 1946 | Apartment 9 22 Queen Square, Bath, Avon, BA1 2HH |
| BENDER, Deborah Susan RESIGNED | Director | 30 Oct 1996 | 28 Jan 1999 | | August 1956 | 6 Windsor Court Carrara Wharf, Ranelagh Gardens, London, SW6 3UJ |
| BENDER, Debra RESIGNED | Director | 20 Oct 1992 | 24 Oct 1995 | | August 1956 | Greystone Lodge, Lower End, Piddington, Oxon, OX6 0QD |
| BOTHAM, David RESIGNED | Director | | 22 Jan 1997 | | April 1944 | 64 Cambridge Drive, Woodley, Stockport, Cheshire, SK6 1HZ |
| BOULDEN, George Percy RESIGNED | Director | | 02 Nov 1999 | | February 1937 | 83 Bilton Road, Rugby, Warwickshire, CV22 7AS |
| BRADDICK, William Albert George RESIGNED | Director | 26 Oct 1994 | 18 Nov 1997 | | June 1930 | 16, Winston Gardens, Berkhamsted, Hertfordshire, HP4 3NS |
| COLIN, Michael RESIGNED | Director | 26 Oct 1994 | 24 Oct 1995 | | September 1945 | 43 Porchfield Square, Manchester, M3 4FG |
| CRAMMAN, Lesley Ann RESIGNED | Director | 18 Oct 2007 | 07 Jan 2009 | England | October 1954 | 12 Denmark Grove, Nottingham, Nottinghamshire, NG3 4JG |
| CUNNINGHAM, Sean RESIGNED | Director | 10 Dec 2004 | 01 Jan 2020 | Ireland | January 1961 | 5 Ardmore Lawn, Bray, Wicklow, IRISH, Ireland |
| DA COSTA, Graham Michael RESIGNED | Director | | 30 Oct 1996 | United Kingdom | October 1959 | 79 Coppice Farm Road, Tylers Green, High Wycombe, Buckinghamshire, HP10 8AH |
| DEAR, Peter Maurice RESIGNED | Director | | 20 Oct 1992 | | October 1936 | 4 Heathview Avenue, Crayford, Dartford, Kent, DA1 3QD |
| FRANK, Harley Davis, Dr RESIGNED | Director | 30 Oct 1996 | 02 Nov 1999 | | November 1930 | 17 Occupation Road, Lindley, Huddersfield, West Yorkshire, HD3 3BD |
| GARNHAM, Jane Alexandra RESIGNED | Director | 03 Nov 2021 | 03 Apr 2026 | England | October 1963 | 61a, Byne Road, Sydenham, London, SE26 5JG, England |
| GARRATT, Robert, Professor RESIGNED | Director | | 24 Oct 1995 | United Kingdom | July 1943 | 3 Beresford Terrace, London, N5 2DH |
| GRABHAM, Jenifer Mary RESIGNED | Director | 11 Nov 1993 | 24 Oct 1995 | | November 1952 | 23 New Street, Broadbottom, Hyde, Cheshire, SK14 6AN |
| HALL, Janet Anne RESIGNED | Director | 18 Oct 2007 | 07 Jan 2009 | | December 1954 | 14, Vale Rd, Claygate, Esher, Surrey, KT10 0NJ |
| HEYWOOD, John RESIGNED | Director | 07 Jan 2009 | 26 Jul 2021 | United Kingdom | February 1955 | The Old Parsonage, Main Road, Alvington, Gloucestershire, GL15 6AT |
| JOHNSON, Craig Laurence, Dr RESIGNED | Director | 28 Nov 2022 | 28 May 2025 | United Kingdom | July 1965 | 37, Oakfield Drive, Mirfield, Yorkshire, WF14 8PX, United Kingdom |
| LAWRENCE, Jean Kathleen RESIGNED | Director | | 18 Nov 1997 | | May 1924 | High Fairbank, Ings, Kendal, Cumbria, LA8 9QE |
| LESLIE, Ian Stewart RESIGNED | Director | 18 Oct 2007 | 27 Oct 2009 | | January 1960 | The Cooperage, George Terrace, Bearpark, Co Durham, DH7 7AQ, Uk |
| LEWIS, Alec George RESIGNED | Director | | 26 Oct 1994 | | April 1938 | The Old Rectory Church Road, Brean, Burnham On Sea, Somerset, TA8 2SF |
| MACKAY, Jenifer Patricia RESIGNED | Director | 11 Nov 1993 | 26 Oct 1994 | | April 1949 | Manchester College Of Arts & Tech, Lower Hardman Street, Manchester, M3 3ER |
| MAHONEY, Raymond RESIGNED | Director | 11 Nov 1993 | 18 Oct 2007 | | August 1946 | 43 Hazeldine Road, Goodmayes, Ilford, Essex, IG3 9QZ |
| MCFARLANE, Rita Christine RESIGNED | Director | 24 Oct 1995 | 02 Nov 1999 | | December 1947 | 32 Dalestones, Ladybridge Drive, Northampton, NN4 9UU |
| MCINERNEY, Julian Henry RESIGNED | Director | 26 Oct 1994 | 18 Nov 1997 | England | February 1956 | 60 Moss Lane, Churchtown, Southport, Merseyside, PR9 7QS |
| MCLAUGHLIN, Moira RESIGNED | Director | 10 Dec 2004 | 06 Aug 2019 | United Kingdom | February 1957 | 23 Crouch Hall Road, London, N8 8HT |
| MOSS, Stephen Anthony RESIGNED | Director | 18 Nov 1997 | 10 Dec 2004 | | January 1956 | 4 Ferndene Road, London, SE24 0AQ |
| NEWTON, David RESIGNED | Director | | 26 Oct 1994 | | November 1932 | 5 Brookfield Avenue, Poynton, Stockport, Cheshire, SK12 1HZ |
| PATEL, Survi RESIGNED | Director | 03 Mar 2025 | 17 Mar 2026 | United Kingdom | January 1983 | 39, Bramber Road, North Finchley, London, N12 9ND, England |
| PEACOCK, Clive RESIGNED | Director | | 30 Oct 1996 | | July 1941 | Prudential Assurance, Home Service Employee Development &, London, NW1 |
| RAGG, Christopher John RESIGNED | Director | 18 Oct 2007 | 19 Mar 2013 | United Kingdom | December 1937 | 1 Dunstall Green, Chobham, Woking, Surrey, GU24 8HP |
| REEVES, Thomas Philip Kynaston, Professor RESIGNED | Director | | 30 Oct 1996 | | August 1935 | Middlesex University Business School, The Burroughs, London, NW4 4BT |
| REISSNER, Roger Brian RESIGNED | Director | 09 Dec 1996 | 31 Dec 1999 | | August 1940 | Greenbanks Wayside, Chipperfield, Kings Langley, Hertfordshire, WD4 9JL |
| ROUSE, James RESIGNED | Director | 24 Oct 1995 | 19 Oct 1999 | | September 1950 | 36 Mayfield Road, South Croydon, Surrey, CR2 0BE |
| RUSSELL, Mark Peter RESIGNED | Director | 07 Jan 2009 | 01 Jan 2020 | United Kingdom | February 1965 | 15, Parish Close, Ash, Surrey, GU12 6NU, United Kingdom |
| SANYAL, Chandana, Dr RESIGNED | Director | 28 May 2025 | 28 Apr 2026 | United Kingdom | October 1959 | 39, Bramber Road, North Finchley, London, N12 9ND, England |
| SCHAEFER, Heidi RESIGNED | Director | 26 Jul 2021 | 12 Dec 2021 | Canada | September 1959 | 45, Havelock Street, Toronto, M6H3B3, Canada |
| SCHLESINGER, Eric David RESIGNED | Director | 24 Oct 1995 | 30 Oct 1996 | | May 1945 | 35 Kings Drive, Wembley Park, Middlesex, HA9 9HN |
| SWEET, John RESIGNED | Director | 10 Dec 2004 | 10 Oct 2006 | | January 1949 | Graig Fawr Lodge, Caerphilly, CF83 1NF |
| SWEET, Peta Leigh RESIGNED | Director | 07 Jan 2009 | 01 Jan 2020 | United Kingdom | September 1964 | Top Floor, 20 River Street, London, EC1R 1XN, United Kingdom |
| TALBOT, John RESIGNED | Director | | 24 Oct 1995 | | October 1932 | Emas, Bluebird House, Povey Cross Road, Horley, RH10 QAG |
| TALBOT, Kenneth RESIGNED | Director | | 11 Nov 1993 | | December 1954 | Cromedale Resources Ltd, Cromedale House 107 Wigan Lane, Wigan, Lancashire, WN1 2LF |
| VIDAL HALL, Timothy John RESIGNED | Director | | 20 Nov 2001 | | October 1934 | 5a Coverdale Road, London, NW2 4DB |
| WEBBER, Teresa Elizabeth RESIGNED | Director | 30 Oct 1996 | 04 Feb 1999 | | November 1948 | Johns Rodmell, Rodmell, Lewes, East Sussex, BN7 3HF |
| WEINSTEIN, Krystyna RESIGNED | Director | 24 Oct 1995 | 02 Nov 1999 | | January 1940 | 46 Carlton Road, London, SW14 7RJ |
| WEINSTEIN, Krystyna, M/S RESIGNED | Director | | 20 Oct 1992 | | January 1940 | 63 Aden Grove, London, N16 9NP |
| WENHAM PROSSER, Alan RESIGNED | Director | 15 Dec 2003 | 18 Oct 2007 | | September 1944 | 43 Collingwood Road, Sutton, Surrey, SM1 2RT |
| WILSON, Elizabeth RESIGNED | Director | 24 Oct 1995 | 28 Jan 1999 | | September 1943 | Willowbank Raikes Road, Little Thornton, Cleveleys, Lancashire, FY5 5LY |
| YATES, Christopher Ian Gale RESIGNED | Director | 10 Dec 2004 | 18 Oct 2007 | | May 1944 | 2 Chapel Lane, Ampthill, Bedfordhsire, MK45 2LN |