| BOWEN, Gillian Mary ACTIVE | Director | 23 Jul 2019 | | England | September 1970 | 55, Baker Street, London, W1U 8AN, England |
| FOSTER, Apwinder Kaur ACTIVE | Director | 28 May 2025 | | England | June 1978 | The Oaks, Nethern Court Road, Woldingham, Caterham, CR3 7EF, England |
| HARRIS, Olivia Mary ACTIVE | Director | 28 May 2025 | | England | February 1973 | 1, Castle Lane, London, SW1E 6DR, England |
| HUGHES, Daniel Charles ACTIVE | Director | 25 Feb 2020 | | England | March 1977 | 6, Hillside, Whitchurch, RG28 7SN, England |
| KATAKY, Gemma Nandita ACTIVE | Director | 01 Apr 2022 | | England | September 1983 | 55, Baker Street, London, W1U 8AN, England |
| LEECH, Melanie Jane ACTIVE | Director | 28 Nov 2017 | | England | May 1962 | 55, Baker Street, London, W1U 8AN, England |
| MCNAMARA, Joanne Sarah ACTIVE | Director | 28 May 2025 | | United Kingdom | January 1982 | The Leadenhall Building, 122 Leadenhall Street, London, EC3V 4AB, England |
| MILTON, Claire Louise ACTIVE | Director | 17 Jul 2018 | | United Kingdom | October 1959 | 55, Baker Street, London, W1U 8AN, England |
| REES, Richard Morgan ACTIVE | Director | 18 Jul 2023 | | England | November 1967 | Savills, 33 Margaret Street, London, W1G 0JD, England |
| SANDERSON, Nicholas James ACTIVE | Director | 28 May 2025 | | United Kingdom | May 1973 | 33, Cavendish Square, London, W1G 0PW, England |
| SLATER, Neil Andrew ACTIVE | Director | 01 Apr 2022 | | Scotland | April 1977 | 55, Baker Street, London, W1U 8AN, England |
| WILD, Damian ACTIVE | Director | 01 Apr 2022 | | England | December 1969 | 23, Gressenhall Road, London, SW18 1PQ, England |
| ROBSON, Vivien Jane RESIGNED | Secretary | 01 Oct 1991 | 03 Jul 2005 | | | Throphill Grange, Throphill, Morpeth, Northumberland, NE61 3QN |
| SIDDALL, Jonathan Charles RESIGNED | Secretary | 03 Sep 2007 | 01 Jan 2012 | | | 36 Menelik Road, London, NW2 3RH |
| SMITH, Valerie Elizabeth RESIGNED | Secretary | | 31 Jan 1993 | | | 1-2 Little Green Street, London, NW5 1BL |
| SMYTH, Julian Joseph RESIGNED | Secretary | 04 Jul 2005 | 03 Sep 2007 | | | 176 Kingsmead Road, High Wycombe, Buckinghamshire, HP11 1JB |
| AMINOSSEHE, Sherin RESIGNED | Director | 06 Mar 2006 | 12 Nov 2009 | United Kingdom | November 1976 | 37 Ormonde Gate, London, SW3 4HA |
| AVERLEY, Joanna Joy RESIGNED | Director | 07 Feb 2012 | 20 Jun 2013 | England | December 1969 | St Albans House, 5th Floor,, 57-59 Haymarket, London, SW1Y 4QX, England |
| AVERY, Suzanne Lee RESIGNED | Director | 01 Apr 2013 | 19 Oct 2021 | England | March 1968 | 13, Althorp Road, London, SW17 7ED, England |
| BOULD, Robert John RESIGNED | Director | 06 Mar 2006 | 31 Mar 2022 | England | February 1954 | 1, Rosemool, 1 Lockestone Close, Weybridge, Surrey, KT13 8EF |
| BROADHURST, Robin Shedden RESIGNED | Director | 12 May 2008 | 10 Feb 2015 | England | June 1946 | 21, Addison Avenue, London, W11 2QS |
| BROOM, Abigail Natasha Clare RESIGNED | Director | 02 May 1995 | 18 Mar 2008 | | May 1971 | 65 Burnfoot Avenue, London, SW6 5EB |
| BUCK, Jenny Katherine RESIGNED | Director | 01 Apr 2013 | 28 Nov 2017 | United Kingdom | October 1969 | 125, Finsbury Pavement, London, EC2A 1NQ, England |
| CAREY, Roger William RESIGNED | Director | 18 Jan 2010 | 23 Aug 2010 | United Kingdom | July 1944 | St Albans House, 5th Floor,, 57-59 Haymarket, London, SW1Y 4QX, England |
| DANAHER, Anthony RESIGNED | Director | 20 Feb 2006 | 31 Aug 2008 | England | February 1955 | 11 Mallord Street, London, SW3 6DT |
| DOUGHTY, Carol RESIGNED | Director | 06 Mar 2006 | 05 Mar 2007 | United Kingdom | February 1960 | 91 Gloucester Ave, London, NW1 8LB |
| ELLIOTT, Alistair Charles RESIGNED | Director | 01 Apr 2013 | 31 Mar 2022 | England | February 1962 | 55, Baker Street, London, W1U 8AN, England |
| ERWIN, David James RESIGNED | Director | 01 Apr 2013 | 31 Mar 2022 | England | April 1965 | Pond House, Woolstone, Faringdon, SN7 7QL, England |
| EVES, Adrian RESIGNED | Director | | 16 Jul 1991 | | October 1955 | 4 Burlington Lane, London, W4 |
| FREEMAN, Susan Marion RESIGNED | Director | 03 Apr 2006 | 30 Sep 2008 | England | July 1953 | 19 South Square, London, NW11 7AJ |
| GLANCY, Steven Richard RESIGNED | Director | 08 Jul 1994 | 13 Jan 1997 | | April 1964 | 1 Duchess Street, London, W1N 3DE |
| GULLIFORD, Andrew Stephen RESIGNED | Director | 28 Nov 2017 | 28 May 2025 | England | November 1962 | 55, Baker Street, London, W1U 8AN, England |
| HICKEY, Susan Laura RESIGNED | Director | 25 Feb 2020 | 18 Mar 2025 | England | January 1963 | St Albans House, 5th Floor,, 57-59 Haymarket, London, SW1Y 4QX |
| HUSSEY, Michael Richard RESIGNED | Director | 08 Mar 2006 | 20 Oct 2009 | United Kingdom | October 1965 | Apartment66 Baltimore House, Juniper Drive, London, SW18 1TS |
| INMAN, Andrea RESIGNED | Director | 01 Oct 1991 | 16 Mar 1993 | | October 1966 | 10 Cameo Court, London, SE25 4EH |
| LACKEY, Lynette RESIGNED | Director | 03 Nov 2008 | 31 Mar 2020 | England | September 1961 | St Albans House, 5th Floor,, 57-59 Haymarket, London, SW1Y 4QX, England |
| LANGFORD, Nicholas RESIGNED | Director | 15 Oct 1991 | 26 Nov 2001 | | February 1955 | 25 King Edwards Gardens, London, W3 9RF |
| MADDEN, Michael RESIGNED | Director | 08 Mar 2006 | 31 Aug 2008 | England | September 1961 | 144 Bermondsey Wall East, London, SE16 4TT |
| MCWILLIAM, Craig David, Mr. RESIGNED | Director | 07 May 2014 | 28 Nov 2017 | United Kingdom | January 1972 | 70, Grosvenor Street, London, W1K 3JP, England |
| MITCHELL, David Frank Robert RESIGNED | Director | 13 Jan 1997 | 26 Nov 2001 | | May 1965 | 8 East Claremont Street, Edinburgh, EH7 4JP |
| MORGAN, John Franklin RESIGNED | Director | 19 Apr 1993 | 31 Mar 2004 | England | April 1949 | 28a Braces Lane, Marlbrook, Bromsgrove, Worcestershire, B60 1DY |
| MURRAY, Neil RESIGNED | Director | | 26 Nov 2001 | | December 1955 | Suite 410 Princess House, 50/60 Eastcastle Street, London, W1N 7AP |
| NEWSUM, Jeremy Henry Moore RESIGNED | Director | 06 Mar 2006 | 22 Jan 2014 | England | April 1955 | 59, Priory House, Station Road, Swavesey, Cambridgeshire, CB4 5QJ |
| NOEL, Robert Montague RESIGNED | Director | 26 Apr 2010 | 08 Nov 2016 | England | June 1964 | St Albans House, 5th Floor,, 57-59 Haymarket, London, SW1Y 4QX, England |
| OSSACK, Steven Michael RESIGNED | Director | 19 Apr 1993 | 17 Dec 2009 | England | January 1952 | 22, Arden Road, London, N3 3AN |
| OVERS, Elana Shulumith RESIGNED | Director | 08 Mar 2006 | 30 Sep 2008 | United Kingdom | August 1951 | 3 Parklands Close, Hadley Wood, Barnet, Hertfordshire, EN4 0AB |
| PARSONS, Scott Cameron RESIGNED | Director | 08 Nov 2016 | 08 Oct 2025 | England | June 1969 | 55, Baker Street, London, W1U 8AN, England |
| PARTRIDGE, David John Gratiaen RESIGNED | Director | 20 Jul 2021 | 18 Jun 2026 | United Kingdom | August 1958 | 11-92 Gasholders, 1 Lewis Cubitt Square, London, N1C 4BX, England |
| PEACE, Elizabeth Ann RESIGNED | Director | 06 Mar 2006 | 31 Mar 2019 | United Kingdom | December 1952 | 4, Wincanton Close, Alton, Hampshire, GU34 2TQ |
| PENFOLD, Derek John RESIGNED | Director | 06 Mar 2006 | 31 Aug 2008 | United Kingdom | July 1948 | 89a Edith Road, West Kensington, London, W14 0TJ |
| REYNOLDS, Mark Peter RESIGNED | Director | 04 Feb 2014 | 31 Dec 2021 | United Kingdom | May 1963 | 155, Moorgate, London, EC2M 6XB, England |
| RICHMOND, Neil Anthony RESIGNED | Director | 26 Nov 2001 | 21 Jul 2008 | United Kingdom | November 1963 | 2, Meadow Place, London, W4 2SY |
| ROBERTS, Timothy Andrew RESIGNED | Director | 18 Jan 2010 | 31 Mar 2020 | United Kingdom | July 1964 | St Albans House, 5th Floor,, 57-59 Haymarket, London, SW1Y 4QX, England |
| ROSE, John RESIGNED | Director | 13 Jan 1997 | 15 Dec 1999 | | July 1958 | 39 Byron Mews, Fleet Road, London, NW3 2NQ |
| ROSE, John RESIGNED | Director | | 16 Mar 1993 | | July 1958 | 39 Byron Mews, Fleet Road, London, NW3 2NQ |
| SEAGON, Joanna Louise RESIGNED | Director | 19 Apr 1993 | 26 Nov 2001 | United Kingdom | October 1967 | 88 Whitmore Road, Harrow, Middlesex, HA1 4AH |
| SLADE, Michael Eric RESIGNED | Director | 06 Mar 2006 | 31 Mar 2022 | England | August 1946 | 15, Kensington Gate, London, W8 5NA |
| STEWART, Anna Dorothy RESIGNED | Director | 28 Jan 2021 | 14 Nov 2023 | England | July 1991 | St Albans House, 5th Floor,, 57-59 Haymarket, London, SW1Y 4QX |
| SYMES, Thomas Benedict RESIGNED | Director | | 26 Apr 1993 | | May 1956 | 21 Belsize Park Gardens, London, NW3 4JH |
| TAYLOR, David Paul RESIGNED | Director | 08 Mar 2006 | 05 Feb 2018 | England | August 1956 | 355, The Circle, Queen Elizabeth Street, London, Greater London, SE1 2JU |
| YARNOLD, Stephen William RESIGNED | Director | 06 Mar 2006 | 07 Apr 2008 | United Kingdom | June 1955 | Redwood House, 41 Kippington Road, Sevenoaks, Kent, TN13 2LL |