| BROCK, Leonie Claire Watson ACTIVE | Secretary | 03 Dec 2024 | | | | 23, Queen Anne Street, London, W1G 9DL, England |
| BARNES, Fiona Constance ACTIVE | Director | 12 Oct 2006 | | United Kingdom | February 1967 | 23, Queen Anne Street, London, W1G 9DL, England |
| BEST, Julian Kenneth ACTIVE | Director | 07 Oct 2015 | | England | March 1970 | 23, Queen Anne Street, London, W1G 9DL, England |
| GRIFFITH, Andrew Mark ACTIVE | Director | 18 May 2021 | | England | May 1978 | 23, Queen Anne Street, London, W1G 9DL, England |
| KILDEA, Mark ACTIVE | Director | 04 Jul 2011 | | United Kingdom | August 1965 | 23, Queen Anne Street, London, W1G 9DL, England |
| GRIFFITH, Peter RESIGNED | Secretary | 03 Mar 2015 | 31 Oct 2019 | | | 27, Baker Street, London, W1U 8EQ, England |
| HALL, Barbara Dawn RESIGNED | Secretary | 27 Oct 1993 | 01 Sep 1998 | | | Left Hand Cottage Church Lane, Albury, Guildford, Surrey, GU5 9AL |
| INMAN, Karen Teresa RESIGNED | Secretary | 19 Nov 2019 | 03 Dec 2024 | | | 23, Queen Anne Street, London, W1G 9DL, England |
| LEE, John Philip Macarthur RESIGNED | Secretary | 23 May 2000 | 19 Dec 2013 | | | 23 Queen Anne Street, London, W1G 9DL |
| PRECIOUS, Martin RESIGNED | Secretary | 19 Dec 2013 | 03 Mar 2015 | | | 23 Queen Anne Street, London, W1G 9DL |
| ASHENDEN, Andrew RESIGNED | Director | 27 Oct 1993 | 12 Oct 2006 | England | May 1944 | The Old Coach House, 12a Cavendish Avenue, Cambridge, CB1 7US |
| BAKKER, Paul Michael RESIGNED | Director | 12 Oct 2006 | 11 Jul 2025 | England | November 1969 | Heathlands, Colley Manor Drive, Reigate, RH2 9JS, England |
| BAYNHAM, Simon William De Mouchet RESIGNED | Director | 13 Mar 1995 | 30 Sep 2020 | United Kingdom | October 1956 | 27, Baker Street, London, W1U 8EQ, England |
| BELLINGHAM, Julia Ann RESIGNED | Director | 17 Apr 2013 | 20 Dec 2021 | United Kingdom | April 1967 | 23, Queen Anne Street, London, W1G 9DL |
| BOGHOSSIAN, Edmond RESIGNED | Director | 01 Jan 2015 | 31 Dec 2017 | England | December 1957 | 23 Queen Anne Street, London, W1G 9DL |
| BOULLIER, Shirley RESIGNED | Director | 01 Jan 2015 | 18 Nov 2020 | England | November 1958 | 27, Baker Street, London, W1U 8EQ, England |
| BRUTON, Sarah RESIGNED | Director | 01 May 2008 | 10 Feb 2012 | United Kingdom | January 1967 | First Floor Flat, 24 Nottingham Street, London, W1U 5ET |
| CASEBOURNE, Jenny Elizabeth RESIGNED | Director | 17 Oct 2018 | 24 Jun 2022 | England | May 1984 | 23, Queen Anne Street, London, W1G 9DL, England |
| CHOHAN, Harbans Singh RESIGNED | Director | 01 Jan 2017 | 11 Jul 2025 | England | September 1955 | 23, Queen Anne Street, London, W1G 9DL, England |
| CLEMENTS, Craig Barry RESIGNED | Director | 15 May 2020 | 11 Jul 2025 | England | October 1977 | 23, Queen Anne Street, London, W1G 9DL, England |
| COLLIER, Jeffrey Elliott RESIGNED | Director | 01 Apr 1996 | 30 Sep 1996 | | May 1946 | 50 Alphington Avenue, Frimley, Camberley, Surrey, GU16 5LR |
| DARLING, Nicholas RESIGNED | Director | 04 Jan 2016 | 11 Jul 2025 | England | December 1966 | 23, Queen Anne Street, London, W1G 9DL, England |
| DICKMAN, Michael Harvey RESIGNED | Director | 12 Oct 2006 | 31 Mar 2016 | England | August 1948 | 23 Queen Anne Street, London, W1G 9DL |
| FARRANT, Richard Michael RESIGNED | Director | 01 Apr 2018 | 26 Jan 2022 | United Kingdom | June 1962 | 23, Queen Anne Street, London, W1G 9DL, England |
| FISHER, James RESIGNED | Director | 12 Oct 2006 | 11 Jul 2025 | United Kingdom | January 1972 | 23, Queen Anne Street, London, W1G 9DL, England |
| FORRESTER, Martin Ellis RESIGNED | Director | 01 Nov 1993 | 31 Dec 1994 | | February 1951 | 2 Epple Road, London, SW6 4DH |
| GODLIMAN, John Henry RESIGNED | Director | 01 Nov 1993 | 31 Jan 2010 | United Kingdom | January 1949 | 20 Hayes Barton, Pyrford, Woking, Surrey, GU22 8NH |
| GRIFFITH, Peter RESIGNED | Director | 03 Mar 2015 | 31 Oct 2019 | England | January 1953 | 27, Baker Street, London, W1U 8EQ, England |
| HALL, Barbara Dawn RESIGNED | Director | 01 Nov 1993 | 01 Sep 1998 | | July 1936 | Left Hand Cottage Church Lane, Albury, Guildford, Surrey, GU5 9AL |
| HANCOCK, Johanna RESIGNED | Director | 01 May 2008 | 27 Feb 2020 | United Kingdom | March 1972 | 27, Baker Street, London, W1U 8EQ, England |
| HARTLEY, Tracey Elizabeth, Bridget RESIGNED | Director | 09 Oct 2017 | 30 Jul 2021 | England | October 1969 | 23, Queen Anne Street, London, W1G 9DL, England |
| HOUNSOME, John David RESIGNED | Director | 09 Jan 1997 | 21 Mar 2003 | | July 1943 | 15 Darfield Road, Weylea Farm, Guildford, Surrey, GU4 7YY |
| HUDSON, Steven Joe RESIGNED | Director | 01 Sep 1998 | 02 Mar 2018 | England | February 1966 | 23 Queen Anne Street, London, W1G 9DL |
| HYNARD, Andrew James RESIGNED | Director | 03 Oct 2016 | 10 Sep 2020 | England | January 1960 | 27, Baker Street, London, W1U 8EQ, England |
| INMAN, Karen Teresa RESIGNED | Director | 19 Nov 2019 | 03 Dec 2024 | England | January 1959 | 23, Queen Anne Street, London, W1G 9DL, England |
| JOCKERS, Laura Bethan RESIGNED | Director | 01 Sep 2020 | 26 Oct 2022 | United Kingdom | November 1979 | 23, Queen Anne Street, London, W1G 9DL, England |
| KENNEDY, Claire RESIGNED | Director | 01 Jan 2015 | 15 Apr 2019 | England | April 1959 | 27, Baker Street, London, W1U 8EQ, England |
| LEE, John Philip Macarthur RESIGNED | Director | 12 Oct 2006 | 12 Feb 2014 | United Kingdom | May 1946 | Garden Flat, 104 Cambridge Street, London, SW1V 4QG |
| LEWIS, Keith Malcolm RESIGNED | Director | 01 Nov 1993 | 31 Mar 2006 | United Kingdom | June 1950 | 3 Chase Close, Arlesey, Bedfordshire, SG15 6UT |
| MCARTHUR, Alexander David RESIGNED | Director | 21 Sep 2020 | 11 Jul 2025 | England | June 1980 | 23, Queen Anne Street, London, W1G 9DL, England |
| MERRINGTON, Andrea RESIGNED | Director | 01 Nov 2018 | 11 Jul 2025 | England | January 1980 | 23, Queen Anne Street, London, W1G 9DL, England |
| O'HALLORAN, Raymond RESIGNED | Director | 09 Jun 2015 | 30 Nov 2019 | England | November 1961 | 27, Baker Street, London, W1U 8EQ, England |
| PRECIOUS, Martin David RESIGNED | Director | 12 Feb 2014 | 03 Mar 2015 | England | June 1959 | 23 Queen Anne Street, London, W1G 9DL |
| RENSHAW, Lucy RESIGNED | Director | 01 Mar 2020 | 25 Jun 2021 | England | February 1990 | 27, Baker Street, London, W1U 8EQ, England |
| RUSSELL, David Andrew RESIGNED | Director | 17 Jan 2003 | 11 Jul 2025 | United Kingdom | December 1966 | 23, Queen Anne Street, London, W1G 9DL, England |
| SANDS, Ian Leonard RESIGNED | Director | 22 Apr 2010 | 11 Jul 2025 | United Kingdom | March 1967 | 23, Queen Anne Street, London, W1G 9DL, England |
| SHANNON, Toby Richard RESIGNED | Director | 09 Jan 1997 | 30 Sep 2016 | United Kingdom | January 1957 | 23 Queen Anne Street, London, W1G 9DL |
| SHORTT, Kenneth Raymond RESIGNED | Director | 12 Oct 2006 | 31 Mar 2018 | United Kingdom | February 1964 | 101 Sandycombe Road, Kew, Surrey, TW9 2EP |
| SMITH, Charles RESIGNED | Director | 15 Jun 2020 | 28 Apr 2022 | England | September 1966 | 23, Queen Anne Street, London, W1G 9DL, England |
| WARD, Kenneth Arthur RESIGNED | Director | 27 Oct 1993 | 19 Nov 1996 | | April 1939 | 62 Darvell Drive, Chesham, Buckinghamshire, HP5 2QN |
| WILSON, Andrew James RESIGNED | Director | 31 May 1995 | 10 Jan 2018 | United Kingdom | December 1957 | 13 Eton Grove, Dacre Park, London, SE13 5BY |
| WYATT, Dawn Virginia RESIGNED | Director | 01 Sep 1998 | 31 Dec 2016 | United Kingdom | June 1956 | 23 Queen Anne Street, London, W1G 9DL |