| ALLSUP, Thomas William ACTIVE | Director | 15 Jan 2023 | | England | June 1992 | 1, C/O Wellers, Vincent Square, London, SW1P 2PN, England |
| BOOTH, Constance ACTIVE | Director | 28 Apr 2024 | | England | February 1992 | 1, C/O Wellers, Vincent Square, London, SW1P 2PN, England |
| BRENNAN, Fergal ACTIVE | Director | 06 Dec 2021 | | England | September 1980 | 1, C/O Wellers, Vincent Square, London, SW1P 2PN, England |
| HILL, Jack ACTIVE | Director | 14 Jul 2016 | | United Kingdom | November 1971 | 95, Cranworth Gardens, London, SW9 0NT, England |
| HYDE-SMITH, Oliver ACTIVE | Director | 01 May 2020 | | England | December 1983 | 1, C/O Wellers, Vincent Square, London, SW1P 2PN, England |
| JONES, Rupert Frederick ACTIVE | Director | 29 Nov 2017 | | England | July 1968 | 114, Cranworth Gardens, London, SW9 0NU, England |
| MITTON, Sally ACTIVE | Director | 28 Apr 2024 | | England | October 1954 | 1, C/O Wellers, Vincent Square, London, SW1P 2PN, England |
| COOK, James David Gibson RESIGNED | Secretary | 09 Apr 2008 | 20 Oct 2012 | | | 105 Cranworth Gardens, London, SW9 0NT |
| DONNELLY, Stephanie Jane RESIGNED | Secretary | 26 Nov 2014 | 06 Dec 2021 | | | Fairman Harris, 1 Landor Road, London, Clapham North, SW9 9RX, United Kingdom |
| GRIFFITHS, Neil Leighton RESIGNED | Secretary | 11 Jun 2003 | 31 Oct 2005 | | | 96 Cranworth Gardens, London, SW9 0NT |
| MARSHALL, Christopher RESIGNED | Secretary | 29 Nov 2005 | 08 Apr 2008 | | | 94 Cranworth Gardens, London, SW9 0NT |
| MITTON, Sally, Dr RESIGNED | Secretary | 31 Dec 1998 | 11 Jun 2003 | | | 40 Groveway, London, SW9 0AR |
| WILKIE, Rebecca RESIGNED | Secretary | 13 Dec 2012 | 26 Nov 2014 | | | 94, Cranworth Gardens, London, SW9 0NT, England |
| VON PELTZ ASSOCIATES LIMITED RESIGNED | Secretary | | 31 Dec 1998 | | | 155/157a Clapham High Street, London, SW4 7SY |
| AKHURST, Jennifer Susan RESIGNED | Director | 01 May 2020 | 06 Dec 2021 | England | February 1985 | Fairman Harris, 1 Landor Road, London, Clapham North, SW9 9RX, United Kingdom |
| BELL, Elizabeth Fiona RESIGNED | Director | 21 Feb 2009 | 31 Dec 2022 | United Kingdom | February 1965 | 124, Cranworth Gardens, Oval, London, SW9 0NU |
| BENEKE, Nick RESIGNED | Director | 13 Dec 2012 | 11 Apr 2013 | England | June 1979 | 106, Cranworth Gardens, London, SW9 0NT, England |
| BIRD, Heather Claire RESIGNED | Director | 13 Dec 2012 | 14 Jan 2017 | England | June 1983 | 126, Cranworth Gardens, London, SW9 0NU, England |
| BRIDGEWATER, Francesca RESIGNED | Director | | 20 Aug 1993 | | October 1960 | 109 Cranworth Gardens, London, SW9 0NT |
| BUCHANAN, Fergus Andrew John RESIGNED | Director | 10 Apr 1994 | 04 Sep 1998 | | August 1963 | 107 Cranworth Gardens, London, SW9 0NT |
| CLARE, Maureen RESIGNED | Director | 01 Sep 1999 | 14 Feb 2001 | | June 1948 | 91 Cranworth Gardens, London, SW9 0NT |
| COOPER, Rachel RESIGNED | Director | 13 Jan 2011 | 29 Nov 2011 | United Kingdom | October 1981 | 89, Cranworth Gardens, London, SW9 0NT |
| DONNELLY, Stephanie Jane RESIGNED | Director | 26 Nov 2014 | 06 Dec 2021 | England | May 1951 | Fairman Harris, 1 Landor Road, London, Clapham North, SW9 9RX, United Kingdom |
| EDWARDS, Fred James RESIGNED | Director | 26 Nov 2014 | 04 May 2017 | England | October 1988 | 89, Cranworth Gardens, London, SW9 0NT |
| FINLAY, John David Lockhart RESIGNED | Director | 13 Jan 2010 | 20 Nov 2012 | England | May 1976 | 89, Cranworth Gardens, London, SW9 0NT |
| FORD, Martin Leslie, Dr RESIGNED | Director | 09 Apr 2008 | 26 Nov 2014 | England | November 1976 | 84, Cranworth Gardens, London, SW9 0NT |
| FORSTER, Timothy Shane Cavanagh RESIGNED | Director | 27 Mar 1998 | 01 Sep 1999 | | March 1968 | 90 Cranworth Gardens, London, SW9 0NT |
| GIBSON COOK, James David RESIGNED | Director | 29 Nov 2005 | 20 Nov 2012 | England | July 1976 | 105 Cranworth Gardens, London, SW9 0NT |
| GRIFFITHS, Neil Leighton RESIGNED | Director | 16 May 2002 | 31 Oct 2005 | | July 1961 | 96 Cranworth Gardens, London, SW9 0NT |
| HARMER, Susan RESIGNED | Director | 30 May 1992 | 15 Aug 1996 | | February 1960 | 99 Cranworth Gardens, London, SW9 0NT |
| HUGHES, Stephen RESIGNED | Director | | 05 Aug 1993 | | August 1951 | 84 Cranworth Gardens, London, SW9 0NT |
| IRWIN, Gavin David RESIGNED | Director | 20 Nov 2002 | 05 May 2009 | United Kingdom | July 1971 | 88 Cranworth Gardens, London, SW9 ONT |
| JACKSON, Miranda RESIGNED | Director | 06 Dec 2021 | 20 Jun 2023 | England | September 1993 | Fairman Harris, 1 Landor Road, London, Clapham North, SW9 9RX, United Kingdom |
| JINKS, Nicola, Sol RESIGNED | Director | 15 Aug 1996 | 04 Sep 2003 | | December 1964 | 101 Cranworth Gardens, London, SW9 0NT |
| JONES, Lynne, Dr RESIGNED | Director | 04 Sep 2003 | 15 Nov 2011 | England | April 1951 | 103 Cranworth Gardens, Stockwell, London, SW9 0NT |
| JONES, Rupert Frederick RESIGNED | Director | 09 Apr 2008 | 10 Apr 2008 | England | July 1968 | 114, Cranworth Gardens, London, SW9 0NU |
| KILLICK, Jessica RESIGNED | Director | 12 Apr 2013 | 01 May 2020 | England | November 1966 | 89, Cranworth Gardens, London, SW9 0NT |
| MARRIAGE, Louise Caroline RESIGNED | Director | 15 Sep 2003 | 30 Jun 2006 | | September 1974 | 110 Cranworth Gardens, London, SW9 0NT |
| MARSHALL, Christopher RESIGNED | Director | 16 May 2002 | 08 Apr 2008 | | July 1960 | 94 Cranworth Gardens, London, SW9 0NT |
| MILLAR, Alexander David Wharton RESIGNED | Director | 01 Sep 1999 | 28 Jul 2000 | | June 1972 | 98 Cranworth Gardens, London, SW9 0NT |
| MITTON, Sally, Dr RESIGNED | Director | | 11 Jun 2003 | | October 1954 | 40 Groveway, London, SW9 0AR |
| PARRY, Ellen RESIGNED | Director | 15 Nov 2011 | 26 Nov 2014 | United Kingdom | June 1980 | 89, Cranworth Gardens, London, SW9 0NT |
| PONSONBY, Emma Elizabeth RESIGNED | Director | 09 Apr 2008 | 01 Jun 2010 | England | October 1973 | 90, Cranworth Gardens, London, SW9 0NT |
| PRICE-HUGHES, David RESIGNED | Director | 13 Jan 2011 | 07 Jun 2022 | England | June 1976 | Fairman Harris, 1 Landor Road, London, Clapham North, SW9 9RX, United Kingdom |
| SCHOFIELD, John RESIGNED | Director | 05 Apr 1993 | 13 Feb 1993 | | September 1965 | 86 Cranworth Gardens, London, SW9 0NT |
| SCHOFIELD, John RESIGNED | Director | | 09 Aug 1995 | | September 1965 | 86 Cranworth Gardens, London, SW9 0NT |
| WATTS, James RESIGNED | Director | 02 Aug 2022 | 31 Dec 2023 | England | July 1978 | Fairman Harris, 1 Landor Road, London, Clapham North, SW9 9RX, United Kingdom |
| WEBB, Ana, Dr RESIGNED | Director | 15 Aug 1996 | 08 Mar 1999 | | October 1962 | 89 Cranworth Gardens, London, SW9 0NT |
| WEBB, David Charles RESIGNED | Director | 01 Sep 1999 | 04 Sep 2003 | | November 1968 | 89 Cranworth Gardens, London, SW9 0NT |
| WILKIE, Rebecca Clare RESIGNED | Director | 13 Dec 2012 | 26 Nov 2014 | England | June 1978 | 94, Cranworth Gardens, London, SW9 0NT, England |