| GILLESPIE, Alexander Matthew ACTIVE | Secretary | 07 Feb 2022 | | | | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| BLUNT, Claire ACTIVE | Director | 31 Mar 2025 | | England | August 1967 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| DICKINS, Cherry ACTIVE | Director | 12 Jul 2022 | | United Kingdom | February 1955 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| GUDGEON, Benjamin David ACTIVE | Director | 21 Jun 2022 | | England | December 1976 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| HOPWOOD, Sarah Jane ACTIVE | Director | 22 Apr 2025 | | England | March 1962 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| MACDONNELL, Joanna ACTIVE | Director | 21 Jun 2022 | | England | October 1972 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| MANNAN, Farida ACTIVE | Director | 05 Jan 2022 | | England | August 1965 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| MCGAUGHEY, Laura Elisabeth ACTIVE | Director | 22 Apr 2025 | | United Kingdom | September 1976 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| MUNDY, Ruth ACTIVE | Director | 23 Mar 2021 | | England | November 1956 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| NICHOLSON, Richard John James ACTIVE | Director | 22 Apr 2025 | | England | February 1974 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| WHITTAKER, Ruth Guilding ACTIVE | Director | 05 Jun 2025 | | England | March 1965 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| WILSON, Matthew Edward ACTIVE | Director | 22 Apr 2025 | | England | February 1980 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| DARMODY, Kathy-Ann RESIGNED | Secretary | 13 May 2009 | 30 Mar 2021 | | | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| DELLER, Peter Donald, Commander RESIGNED | Secretary | | 19 May 1994 | | | Longmead, Mayfield, East Sussex, TN20 6NU |
| DOWDELL, Jonathan, Dr RESIGNED | Secretary | 17 Sep 1994 | 31 Aug 1997 | | | 5 Spring Grove, Hampton, Middlesex, TW12 2DP |
| DYER, Stephen Paul RESIGNED | Secretary | 21 Apr 2008 | 13 May 2009 | | | 8 Whatcote Cottages, Maidstone Road, Platt, Sevenoaks, Kent, TN15 8JP |
| KING, Geoffrey William RESIGNED | Secretary | 23 Jan 1998 | 30 Nov 2007 | | | 4 Phoenix Wharf, 14-16 Narrow Street, London, E14 8DQ |
| KYLE, Peter William RESIGNED | Secretary | 01 Sep 1997 | 16 Mar 1998 | | | 8a Cleveden Gardens, Glasgow, G12 0PT |
| LEWIS, Colmar Aitken RESIGNED | Secretary | 01 Dec 2007 | 20 Mar 2008 | | | 24 Greenview Crescent, Hildenborough, Kent, TN11 9DT |
| STEWART, Michael Henley RESIGNED | Secretary | 14 Apr 2020 | 07 Feb 2022 | | | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| HALCO SECRETARIES LIMITED RESIGNED | Secretary | 19 May 1994 | 17 Sep 1994 | | | 8-10 New Fetter Lane, London, EC4A 1RS |
| ASTRUC, Paul Jacques Sylvain RESIGNED | Director | 04 Apr 2006 | 24 Jun 2010 | England | March 1966 | 14 Bradmore Way, Hatfield, Hertfordshire, AL9 7QX |
| BAZIN, Nan Josephine RESIGNED | Director | | 12 Dec 2002 | | March 1922 | 5 The Old Orangery, Ottershaw Park, Chertsey, Surrey, KT16 0QG |
| BISHOP, Martin William RESIGNED | Director | 19 Jun 2014 | 23 Jun 2017 | England | April 1947 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| BLACK, Gordon Leslie RESIGNED | Director | | 01 Sep 1994 | England | March 1943 | Austby, Ilkley, West Yorkshire, LS29 0BQ |
| BRAGG, Norman Francis RESIGNED | Director | 08 Mar 2018 | 30 Apr 2019 | England | March 1950 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| BRODIE, Brian Edward RESIGNED | Director | 21 Jun 2022 | 22 Dec 2023 | England | July 1965 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| BRUNJES, Jacqueline Mary RESIGNED | Director | 23 Nov 2017 | 13 Jul 2023 | United Kingdom | April 1958 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| BURCH, Mark Lowrie RESIGNED | Director | 23 Mar 2021 | 07 Feb 2022 | England | December 1955 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| BURCH, Mark Lowrie RESIGNED | Director | 24 Jun 2010 | 24 Jul 2019 | United Kingdom | December 1955 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| BUSBY, Ronald William RESIGNED | Director | | 01 Sep 1994 | United Kingdom | February 1949 | Startops, Lower Icknield Way, Marsworth, Tring, Herts, HP23 4LN |
| CAHILL, Sandra Diane RESIGNED | Director | 20 Sep 2012 | 21 Jun 2022 | United Kingdom | May 1950 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| CAMERON, Vanessa Alison RESIGNED | Director | 21 Jun 2012 | 31 Dec 2016 | United Kingdom | December 1952 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| CHERNIAVSKY, Emma RESIGNED | Director | 23 Nov 2017 | 30 Apr 2019 | England | March 1972 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| COTTIS, Ann RESIGNED | Director | 09 Mar 2017 | 16 Apr 2026 | England | December 1954 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| COZENS, Sue Jane RESIGNED | Director | 07 Oct 2009 | 23 Mar 2012 | United Kingdom | August 1958 | 23, Nottingham Road, London, SW17 7EA |
| COZENS, Sue Jane RESIGNED | Director | 07 Oct 2009 | 07 Oct 2009 | United Kingdom | April 1960 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| DALKEITH, Elizabeth, Countess RESIGNED | Director | 25 Jun 1998 | 31 Dec 2003 | | June 1954 | 24 Lansdowne Road, London, W11 3LL |
| DAVEY, Geoffrey Stephen RESIGNED | Director | 30 May 2007 | 14 Jun 2014 | United Kingdom | February 1956 | 66, Clarendon Drive, Putney, London, SW15 1AH |
| DENYER, Stephen RESIGNED | Director | 20 Nov 2018 | 31 Mar 2025 | England | December 1953 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| DICKINS, Cherry RESIGNED | Director | 12 Jul 2022 | 12 Jul 2022 | England | February 1995 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| DOWSON-COLLINS, Simon Richard Peter, Mr. RESIGNED | Director | 21 Jun 2022 | 14 Dec 2023 | United Kingdom | November 1963 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| ELTON, Graham Clive RESIGNED | Director | 17 Sep 1994 | 06 Jul 2005 | England | March 1963 | Palmers Farm, Hawkenbury Road, Tunbridge Wells, Kent, TN3 9AD |
| FERGUSON, Clare Miranda RESIGNED | Director | 20 Sep 2012 | 21 Jun 2022 | United Kingdom | January 1950 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| FINDLAY, Paul Hudson Douglas RESIGNED | Director | 23 Jun 1997 | 25 Mar 2011 | United Kingdom | September 1943 | 1 Lower Merton Rise, London, NW3 3RA |
| GODBER, Sarita RESIGNED | Director | 21 Jun 2018 | 30 Apr 2019 | England | August 1977 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| GRINDROD, David William RESIGNED | Director | 03 Feb 2011 | 21 Jun 2017 | United Kingdom | June 1952 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| GUMMER, Penelope Jane RESIGNED | Director | 27 May 2003 | 23 Mar 2012 | United Kingdom | December 1946 | 46 Queen Annes Gate, London, SW1H 9AU |
| IAN, David RESIGNED | Director | 23 Mar 2021 | 21 Jun 2022 | England | February 1961 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| IND, Charles Thomas Messiter RESIGNED | Director | 13 Mar 1994 | 31 Dec 2004 | England | August 1963 | 79, Dovehouse Street, London, SW3 6JZ |
| IND, Dorothy RESIGNED | Director | | 01 Feb 2007 | | February 1939 | 6 Upper Cheyne Row, Chelsea, London, SW3 5JN |
| JINKENS, Brenlen Charles RESIGNED | Director | 09 Mar 2017 | 02 Dec 2024 | United Kingdom | May 1963 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| KING, Geoffrey William RESIGNED | Director | 23 Jan 1998 | 30 Nov 2007 | England | December 1944 | 4 Phoenix Wharf, 14-16 Narrow Street, London, E14 8DQ |
| KYLE, Peter William RESIGNED | Director | 17 Sep 1998 | 31 Jan 2007 | England | November 1948 | 37 Ashchurch Grove, London, W12 9BU |
| LA BARRIE, Nicholai RESIGNED | Director | 23 Mar 2021 | 02 Feb 2022 | England | May 1978 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| LEE, Margaret Elizabeth RESIGNED | Director | 20 Jun 2013 | 14 Jun 2017 | England | December 1960 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| MAINE, Diana RESIGNED | Director | 21 Jun 2012 | 21 Jun 2022 | England | December 1953 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| MARJORAM, Derek Thomas Elliott RESIGNED | Director | | 29 May 1992 | | November 1926 | 2 Sandy Croft, Birchfield Grove Ewell, Epsom, Surrey, KT17 3DP |
| MATHIESON, Robert Mackay RESIGNED | Director | 09 Mar 2017 | 16 Apr 2026 | England | March 1956 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| MAY, Kenneth Edward RESIGNED | Director | 06 Jul 2005 | 31 Jul 2012 | United Kingdom | December 1939 | 34 Greenwich Park Street, Greenwich, London, SE10 9LT |
| MCGAUGHEY, Laura Elisabeth RESIGNED | Director | 22 Apr 2025 | 22 Apr 2025 | England | September 1979 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| MCGRATH, Kevin David RESIGNED | Director | 12 Mar 2019 | 23 Mar 2021 | England | March 1963 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| MOLLOY, Terry RESIGNED | Director | 30 Apr 2007 | 27 Apr 2017 | United Kingdom | February 1957 | 38, Alacross Road, Ealing, W5 4HT |
| MORRIS, Mike RESIGNED | Director | 07 Oct 2009 | 26 Nov 2018 | United Kingdom | May 1944 | Strawberry House, 34 Goldsmith Road, London, W3 6PX |
| MULLIN-HENDERSON, Guy Neil RESIGNED | Director | 19 Jun 2014 | 13 Jul 2023 | United Kingdom | February 1961 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| MURRAY, Juliet Anne Thackeray RESIGNED | Director | | 01 Sep 1994 | United Kingdom | September 1940 | 23 Dunton Road, Stewkley, Leighton Buzzard, Bedfordshire, LU7 0HY |
| NORMAN-BUTLER, Belinda Margaret Thackeray RESIGNED | Director | | 09 Nov 1994 | | December 1908 | 7 St Albans Grove, London, W8 5PN |
| NORMAN-BUTLER, Christopher Thackeray RESIGNED | Director | | 28 Apr 1994 | | December 1933 | 23 Ashley Gardens, London, SW1P 1QD |
| NORTON-SMITH, Kathryn Margaret RESIGNED | Director | 09 Mar 2017 | 23 Mar 2021 | England | September 1965 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| PEALING, John William RESIGNED | Director | | 01 Jun 2000 | | June 1915 | 89 Dorset House, London, NW1 5AF |
| PILKINGTON, Muriel Norma, Dr RESIGNED | Director | 10 Feb 2000 | 01 Mar 2008 | United Kingdom | January 1941 | 18 Woodside Drive, Bradwell Grove, Burford, Oxfordshire, OX18 4XB |
| POINTS, Douglas Clare RESIGNED | Director | | 27 Jan 1994 | | October 1928 | Lilac Cottage, Wilmington, Polgegate, Sussex, BN26 5SQ |
| POWELL, Robert Thomas RESIGNED | Director | 24 Jun 2004 | 07 Oct 2009 | England | June 1944 | Kenwood Cottage 24 Millfield Lane, London, N6 6JD |
| PRICE DAVIES, Colin RESIGNED | Director | | 01 Sep 1994 | | March 1926 | Bickley Court, 36 Chislehurst Road, Bickley, Kent, BR1 2NW |
| ROSE, Susan Frances RESIGNED | Director | 09 Dec 2001 | 23 Mar 2012 | United Kingdom | October 1940 | 41 Amity Grove, London, SW20 0LQ |
| SEMPLE, Margaret Olivia RESIGNED | Director | 08 Dec 2000 | 07 Oct 2009 | England | July 1954 | 110 Playford Road, London, N4 3NL |
| SHARMA, Raman Dev RESIGNED | Director | 18 Jun 2009 | 02 May 2014 | United Kingdom | April 1960 | 14, Bath Road, London, W4 1LY |
| SHUFFREY, John Roderick RESIGNED | Director | 28 Feb 2008 | 27 Apr 2017 | United Kingdom | October 1954 | 19, Westmoreland Road, Barnes, London, SW13 9RZ |
| SPENCER, Julie, Dr RESIGNED | Director | 23 Mar 2023 | 08 Jul 2024 | England | December 1965 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| THOMPSON, Richard Robert RESIGNED | Director | | 31 Jul 1992 | | May 1928 | 121 John Trundle Court, London, EC2Y 8NE |
| WEDDERBURN, Doreen Lois RESIGNED | Director | | 31 Dec 2004 | England | February 1925 | Flat 1 St Michaels, 31 Oatlands Chase, Weybridge, Surrey, KT13 9RP |
| WILKINSON, Jennifer Jayne RESIGNED | Director | 21 Jun 2022 | 23 Nov 2023 | England | January 1990 | Cone Ripman House, 14 Bath Road, Chiswick, London , W4 1LY |
| YEO, Diane Helen RESIGNED | Director | 24 Jun 2004 | 22 Mar 2013 | United Kingdom | July 1945 | 22 Rivermill, 151 Grosvenor Road, London, SW1V 3JN |