| MARTIN, Sinead Mary ACTIVE | Secretary | 30 Jun 2016 | | | | 20, Vauxhall Bridge Road, London, SW1V 2SA, England |
| GATES, Robert James Squire ACTIVE | Director | 01 May 2022 | | United Kingdom | September 1985 | 20, Vauxhall Bridge Road, London, SW1V 2SA, England |
| HODGKINSON, Shaun David ACTIVE | Director | 18 Apr 2011 | | England | January 1972 | 20, Vauxhall Bridge Road, London, SW1V 2SA, England |
| KELLY, Paul Nicholas ACTIVE | Director | 30 Aug 2016 | | United Kingdom | July 1978 | 20, Vauxhall Bridge Road, London, SW1V 2SA, England |
| BLACKMAN, Linda Mary RESIGNED | Secretary | | 02 Aug 1993 | | | Churchwood Ongar Road, Stondon Massey, Brentwood, Essex, CM15 0LD |
| FULTON, Anita Therese RESIGNED | Secretary | 01 Jan 1998 | 04 Aug 2000 | | | 29 Charlwood Street, London, SW1V 2DZ |
| GILL, Peter Richard RESIGNED | Secretary | 02 Aug 1993 | 31 Dec 1997 | | | 30 Sheen Common Drive, Richmond, Surrey, TW10 5BN |
| PEACOCK, Helena Caroline RESIGNED | Secretary | 04 Aug 2000 | 30 Jun 2016 | | | 28 Lancaster Grove, London, NW3 4PB |
| ALLAN, Alexandra Stephanie RESIGNED | Director | 02 Jul 2012 | 30 Jul 2018 | England | December 1973 | 80 Strand, London, WC2R 0RL |
| BARSBY, Dorothea RESIGNED | Director | 01 Jan 1995 | 25 Sep 1998 | | April 1947 | 8 London Road, Stone, Dartford, Kent, DA2 6DJ |
| BLACKMAN, Linda Mary RESIGNED | Director | | 02 Aug 1996 | England | October 1947 | Churchwood Ongar Road, Stondon Massey, Brentwood, Essex, CM15 0LD |
| CUNNINGHAM, Giles Peter Christian RESIGNED | Director | | 12 Dec 1995 | | December 1959 | Flat 1 68 Broadwick Street, London, W1V 1FA |
| DAVIS, Christopher John RESIGNED | Director | 10 May 2000 | 18 Aug 2005 | United Kingdom | June 1941 | 34 Half Moon Lane, London, SE24 9HU |
| DAVIS, Christopher John RESIGNED | Director | | 31 Dec 1999 | United Kingdom | June 1941 | 34 Half Moon Lane, London, SE24 9HU |
| DENVIR, Philip John RESIGNED | Director | 01 Jan 1998 | 01 Nov 2000 | United Kingdom | July 1963 | 7 Page Heath Lane, Bickley, Kent, BR1 2DR |
| DEVAS, Richard James RESIGNED | Director | 01 Oct 1999 | 30 Sep 2000 | | February 1950 | Church Farm House, Aston Road Haddenham, Aylesbury, Buckinghamshire, HP17 8AF |
| DUHIGG, John William RESIGNED | Director | 06 Jul 2009 | 30 Jun 2016 | England | May 1966 | 80 Strand, London, WC2R 0RL |
| FIELD, Peter RESIGNED | Director | 06 Jul 2009 | 02 Jul 2012 | United Kingdom | August 1946 | 80 Strand, London, WC2R 0RL |
| FORBES WATSON, Anthony David RESIGNED | Director | 10 May 2000 | 28 Feb 2005 | | September 1954 | Saffron House, Ewelme, Wallingford, Oxfordshire, OX10 6HP |
| FORT, Alan James RESIGNED | Director | 08 Sep 1999 | 09 May 2000 | England | July 1956 | Woodside Barnet Wood Road, Bromley, Kent, BR2 8HJ |
| FOX, Kathryn Marya RESIGNED | Director | 01 Jan 1995 | 31 Jan 2002 | England | April 1963 | 15 Salisbury Road, London, W13 9TU |
| FULTON, Anita Therese RESIGNED | Director | 15 Jan 1996 | 04 Aug 2000 | | October 1962 | 29 Charlwood Street, London, SW1V 2DZ |
| GILL, Peter Richard RESIGNED | Director | 02 Aug 1993 | 31 Dec 1997 | United Kingdom | October 1955 | 30 Sheen Common Drive, Richmond, Surrey, TW10 5BN |
| HARE, Rodney James RESIGNED | Director | | 11 Sep 1998 | | April 1960 | Flat 1 52 Cleveland Square, Bayswater, London, W2 6DB |
| HARMAN, Richard RESIGNED | Director | | 15 Dec 1993 | | March 1948 | 35 Rudall Crescent, London, NW3 1RR |
| HOLMES, David RESIGNED | Director | 26 Feb 1999 | 09 May 2000 | | July 1948 | 2 Grove Lodge, Crescent Grove, London, SW4 7AE |
| HOUSTON, David Oliver RESIGNED | Director | 02 Feb 1998 | 06 Sep 1999 | | April 1953 | 61 Hamilton Park South, Hamilton, Lanarkshire, ML3 0FH |
| JACKSON, Katharine Mary RESIGNED | Director | 02 Sep 1996 | 22 Sep 2000 | United Kingdom | May 1964 | 24 Kyrle Road, London, SW11 6AZ |
| JACKSON, Madeleine Barbara RESIGNED | Director | 01 May 1995 | 05 Dec 1997 | | May 1953 | Upper Ground Floor Flat, 32 Onslow Road, Richmond, Surrey, TW10 6QE |
| JOHN, Annette Ellen RESIGNED | Director | 27 Jul 1999 | 31 Aug 2000 | | August 1962 | 78 Northumberland Avenue, Welling, Kent, DA16 2PS |
| JOHNSON, Sally Kate Miranda RESIGNED | Director | 06 Jul 2009 | 26 May 2011 | United Kingdom | December 1973 | 99, Cranley Gardens, London, N10 3AD |
| JUNE, Gary Lee RESIGNED | Director | 18 Aug 2005 | 06 Jul 2009 | | June 1962 | 268 South Boulevard, Upper Grandview, New York 10960, United States |
| KINDERSLEY, Peter David RESIGNED | Director | | 19 May 2000 | United Kingdom | July 1941 | 2 Methley Street, London, SE11 4AJ |
| LANDERS, Brian James RESIGNED | Director | 20 May 2003 | 31 Jul 2009 | United Kingdom | April 1949 | Briarbank House, 12a Childs Hill Road, Bookham Leatherhead, Surrey, KT23 3QG |
| MAKINSON, John Crowther RESIGNED | Director | 02 Feb 2007 | 13 Jun 2013 | England | October 1954 | 6, York Buildings, London, WC2N 6JN |
| MAKINSON, John Crowther RESIGNED | Director | 28 Feb 2005 | 01 Jan 2007 | England | October 1954 | 25 Richmond Crescent, London, N1 0LY |
| MANSELL, Angela RESIGNED | Director | 07 Sep 1998 | 31 Dec 2000 | | March 1949 | 3 Chequers Close, Puckeridge, Hertfordshire, SG11 1RU |
| MIDDLEHURST, James Thomas RESIGNED | Director | 17 Aug 1998 | 01 Feb 2000 | United Kingdom | July 1957 | 10 Montana Road, Wimbledon, London, SW20 8TW |
| NUGENT, Colette Marie RESIGNED | Director | 22 Mar 1999 | 06 Mar 2000 | | March 1965 | 15a Barnsbury Street, London, N1 1PW |
| PEMBERTON, Clive Robert RESIGNED | Director | 01 Jan 1996 | 31 Jul 2000 | | December 1954 | 41 Hartswood Road, Warley, Brentwood, Essex, CM14 5AE |
| PHILLIPS, Andrew John RESIGNED | Director | 01 Jan 2007 | 02 Aug 2010 | United Kingdom | December 1963 | 21 Parkwood Avenue, Esher, Surrey, KT10 8DE |
| POWER, Charles Richard RESIGNED | Director | 10 May 2000 | 28 Feb 2003 | | April 1964 | 17 Cumberland Street, London, SW1V 4LS |
| ROBERTS, Barry Neville RESIGNED | Director | 01 Apr 1998 | 31 Jul 2000 | | July 1947 | 45 Dabernon Drive, Cobham, Surrey, KT11 3JE |
| ROSENHEIM, Andrew Keeney RESIGNED | Director | 18 Jul 2000 | 05 Oct 2001 | | August 1955 | Signal Elm The Ridgeway, Boars Hill, Oxford, Oxfordshire, OX1 5EU |
| ROXBURGH, Philip RESIGNED | Director | 19 Jul 1999 | 31 Jul 2000 | England | November 1950 | The Cottage, Felcourt Road Felcourt, East Grinstead, West Sussex, RH19 2LA |
| SHAH, Katharine Marie RESIGNED | Director | 11 Sep 1997 | 31 Jul 1998 | | August 1963 | 21 Cadogan Gardens, Flat 1, London, SW3 2RW |
| SHEPHERD, Daniel Peter RESIGNED | Director | 08 May 2013 | 19 May 2016 | England | May 1978 | 80 Strand, London, WC2R 0RL |
| SHORE, Genevieve Helen RESIGNED | Director | 07 Oct 2005 | 01 Jul 2007 | Uk | May 1969 | 42 Bonser Road, Strawberry Hill, Surrey, TW1 4RG |
| SMART, Rebecca Jane RESIGNED | Director | 01 Jan 2019 | 31 Dec 2023 | England | July 1971 | One Embassy Gardens, 8 Viaduct Gardens, London, SW11 7BW, England |
| SYMONS, Michael John RESIGNED | Director | 15 Oct 2007 | 08 May 2013 | England | May 1969 | 8 Honeysuckle Gardens, Andover, Hampshire, SP10 3DD |
| TAYLOR, David Arnold RESIGNED | Director | 15 Jun 1998 | 31 Jul 2000 | | May 1942 | 19 Beeby Way, Carlton, Bedford, Bedfordshire, MK43 7LW |
| TAYLOR, Susan Elizabeth RESIGNED | Director | 04 Aug 2000 | 31 Dec 2005 | | October 1956 | 18 Saint James Avenue, Hampton Hill, Middlesex, TW12 1HH |
| TWILLIGER, Stephen Todd RESIGNED | Director | 18 Apr 2011 | 05 Aug 2016 | Usa | September 1977 | 80 Strand, London, WC2R 0RL |
| WELHAM, Andrew Peter RESIGNED | Director | 10 May 2000 | 18 Aug 2005 | United Kingdom | January 1956 | 20 Daleside, Gerrards Cross, Buckinghamshire, SL9 7JE |
| WORTHINGTON, Michael John RESIGNED | Director | 01 Jan 1995 | 22 Jan 2001 | England | July 1960 | 152 Midhurst Road, Ealing, London, W13 9TP |