| BRAMHAM, Julie ACTIVE | Director | 21 Feb 2024 | | United Kingdom | November 1974 | 16, Great Marlborough Street, London, W1F 7HS, United Kingdom |
| EDMUNDS, James Matthew Crayden ACTIVE | Director | 08 Mar 2018 | | United Kingdom | October 1974 | 16, Great Marlborough Street, London, W1F 7HS, United Kingdom |
| JORDAN, Claire-Louise ACTIVE | Director | 26 Sep 2022 | | England | May 1972 | 16, Great Marlborough Street, London, W1F 7HS, United Kingdom |
| KANVASI, Vivien ACTIVE | Director | 26 Oct 2023 | | United Kingdom | October 1987 | 16, Great Marlborough Street, London, W1F 7HS, United Kingdom |
| KERESZTESI, Dorotea ACTIVE | Director | 27 Oct 2025 | | Hungary | March 1986 | 16, Great Marlborough Street, London, W1F 7HS, United Kingdom |
| MAJOR, Kara Elizabeth ACTIVE | Director | 01 Aug 2018 | | United Kingdom | April 1977 | 16, Great Marlborough Street, London, W1F 7HS, United Kingdom |
| THRUSTLE, Ian ACTIVE | Director | 03 Nov 2021 | | United Kingdom | October 1972 | 16, Great Marlborough Street, London, W1F 7HS, United Kingdom |
| BUNN, Susanne Margaret RESIGNED | Secretary | 17 Aug 1999 | 15 Mar 2002 | | | Azalea, 167 High Street Northchurch, Berkhamsted, Hertfordshire, HP4 3QT |
| COOPER, Victoria RESIGNED | Secretary | 05 Nov 2015 | 23 Mar 2017 | | | Lakeside Drive, Park Royal, London, London, NW10 7HQ |
| GILCHRIST, Ronald James RESIGNED | Secretary | | 31 Mar 1998 | | | 56 Ormidale Terrace, Edinburgh, EH12 6EF |
| GUTTRIDGE, Jonathan Michael RESIGNED | Secretary | 05 Jan 2018 | 20 Apr 2018 | | | Lakeside Drive, Park Royal, London, NW10 7HQ, United Kingdom |
| LYNCH, Valerie Ann RESIGNED | Secretary | 31 Mar 1998 | 17 Aug 1999 | | | Flat 3, 97 Victoria Park Road, London, E9 3JJ |
| MATTHEWS, Claire Elizabeth RESIGNED | Secretary | 02 Feb 2012 | 05 Jan 2018 | | | Lakeside Drive, Park Royal, London, NW10 7HQ, United Kingdom |
| NICHOLLS, John James, Mr. RESIGNED | Secretary | 15 Mar 2002 | 02 Feb 2012 | | | Lakeside Drive, Park Royal, London, NW10 7HQ, United Kingdom |
| ABIGAIL, Adele Ann RESIGNED | Director | 07 Aug 2008 | 01 Oct 2009 | | April 1973 | Flat 28, Connuaght Works, 251 Old Ford Road, London, E3 5PS |
| ANTROBUS, Paul Gilbert RESIGNED | Director | 01 Nov 1992 | 31 Mar 1998 | United Kingdom | December 1941 | 37 Thames Meadow, Shepperton, Middlesex, TW17 8LT |
| BINNING, Paviter Singh RESIGNED | Director | 31 Mar 2003 | 03 Oct 2003 | | May 1960 | 3 East Green Close, Shenley Church End, Milton Keynes, Buckinghamshire, MK5 6LT |
| BOLTON, Stephen John RESIGNED | Director | 01 Apr 2011 | 02 Feb 2012 | England | May 1962 | Lakeside Drive, Park Royal, London, NW10 7HQ, United Kingdom |
| BREENE, Richard Timothy Simmons RESIGNED | Director | 21 Jul 1992 | 30 Nov 1994 | | April 1949 | 5 Brock Way, Virginia Water, Surrey, GU25 4SD |
| BUNN, Susanne Margaret RESIGNED | Director | 31 Mar 1998 | 04 Jan 2008 | | July 1959 | Azalea, 167 High Street Northchurch, Berkhamsted, Hertfordshire, HP4 3QT |
| CARR, Nicholas, Mr. RESIGNED | Director | 25 Mar 2011 | 21 Feb 2014 | United Kingdom | July 1958 | Lakeside Drive, Park Royal, London, NW10 7HQ, United Kingdom |
| CHASSER, Brian Armstrong RESIGNED | Director | | 09 Sep 1992 | | August 1939 | 2 Manor Drive, Cuckfield, Haywards Heath, West Sussex, RH17 5BT |
| COASE, Charles Dawson, Mr. RESIGNED | Director | 07 Apr 2005 | 31 Mar 2011 | United Kingdom | September 1960 | 21 Clare Lawn Avenue, East Sheen, London, SW14 8BE |
| CRICKMORE, Gavin Paul RESIGNED | Director | 25 Mar 2011 | 02 Feb 2012 | England | November 1958 | Lakeside Drive, Park Royal, London, NW10 7HQ, United Kingdom |
| CRICKMORE, Gavin Paul RESIGNED | Director | 31 Mar 2003 | 22 Nov 2010 | England | November 1958 | Lakeside Drive, Park Royal, London, NW10 7HQ, United Kingdom |
| FLYNN, Michael Christopher RESIGNED | Director | 07 Apr 2005 | 15 Jun 2008 | England | May 1957 | 22 The Fairway, Cox Green, Maidenhead, Berkshire, SL6 3AR |
| GILCHRIST, Ronald James RESIGNED | Director | | 31 Mar 1998 | | February 1950 | 56 Ormidale Terrace, Edinburgh, EH12 6EF |
| HAJOS, Csaba RESIGNED | Director | 26 Sep 2022 | 26 Oct 2023 | Hungary | January 1977 | Dozsa Gyorgy Ut 144., Budapest, 1134, Hungary |
| HARLOCK, David Frederick RESIGNED | Director | 26 May 2016 | 01 Aug 2018 | England | August 1960 | Lakeside Drive, Park Royal, London, NW10 7HQ, United Kingdom |
| HARTLEY, Peter James Cunliffe RESIGNED | Director | | 30 Sep 1992 | | February 1945 | Craigow Mill Farmhouse, Milnathort, Kinross-Shire, KY13 7RR |
| HEGINBOTTOM, David RESIGNED | Director | 25 Mar 2011 | 02 Feb 2012 | United Kingdom | November 1970 | Lakeside Drive, Park Royal, London, NW10 7HQ, United Kingdom |
| HOCKNEY, Ian Anthony RESIGNED | Director | 01 Oct 2014 | 05 Nov 2015 | Hungary | April 1975 | Lakeside Drive, Park Royal, London, NW10 7HQ, United Kingdom |
| KERESZTESI, Dorotea RESIGNED | Director | 11 Sep 2020 | 14 Jun 2024 | Hungary | March 1986 | Dozsa Gyorgy Ut 144., Budapest, 1134, Hungary |
| KERR, Neilson Thomas RESIGNED | Director | 01 Dec 1992 | 31 Mar 1998 | | December 1948 | 2 The Crescent, Morningside Drive, Edinburgh, EH10 5NX, Scotland |
| KING, Geoffrey William RESIGNED | Director | 01 Dec 1992 | 31 Mar 1998 | | December 1944 | 11 Molasses House, Clove Hitch Quay, London, SW11 3TN |
| KOVACS, Gabor RESIGNED | Director | 01 Aug 2018 | 01 Sep 2020 | Hungary | October 1980 | Vaci Ut 20-26, Budapest, Hungary, 1132, Hungary |
| KYNE, Jill RESIGNED | Director | 28 Jun 2007 | 29 Jun 2009 | | September 1964 | 13 Chaldon Way, Coulsdon, Surrey, CR5 1DG |
| LESTER, Matthew John RESIGNED | Director | 07 Apr 2005 | 31 Aug 2006 | United Kingdom | July 1963 | 13 Pond Road, Blackheath, London, SE3 0SL |
| MAHLER, Aniko RESIGNED | Director | 05 Nov 2015 | 01 Aug 2018 | Hungary | November 1976 | Lakeside Drive, Park Royal, London, London, NW10 7HQ |
| MAKOS, Nandor RESIGNED | Director | 25 Mar 2011 | 01 Aug 2014 | Hungary | March 1964 | Lakeside Drive, Park Royal, London, NW10 7HQ, United Kingdom |
| MAKOS, Nandor RESIGNED | Director | 27 Jul 2006 | 22 Nov 2010 | Hungary | March 1964 | 37 Halastofolyas, Sukoro, 8096, Hungary |
| MARSH, Christopher Richard Roff RESIGNED | Director | 17 Feb 2006 | 30 Sep 2007 | | October 1968 | 5 Amherst Road, Sevenoaks, Kent, TN13 3LS |
| MOORE, Sally Catherine RESIGNED | Director | 28 Jun 2007 | 22 Nov 2010 | United Kingdom | November 1965 | Brookmead House, The Warren East Horsley, Leatherhead, Surrey, KT24 5RH |
| MYDDELTON, Roger Hugh RESIGNED | Director | 31 Mar 1998 | 31 Mar 2003 | | August 1942 | 21 Lawford Road, London, NW5 2LH |
| NAGY, Richard RESIGNED | Director | 14 Jun 2024 | 28 Nov 2025 | Hungary | July 1986 | 16, Great Marlborough Street, London, W1F 7HS, United Kingdom |
| NICHOLLS, John James, Mr. RESIGNED | Director | 25 Mar 2011 | 09 Mar 2018 | England | March 1962 | Lakeside Drive, Park Royal, London, NW10 7HQ, United Kingdom |
| PETERS, Mark David RESIGNED | Director | 31 Mar 1998 | 10 Nov 2000 | | March 1959 | 16 Gables Meadow, Holmer Green, High Wycombe, Buckinghamshire, HP15 6RT |
| PILKINGTON, Edward Worsley RESIGNED | Director | 14 Nov 2013 | 21 Feb 2024 | United States | January 1967 | 16, Great Marlborough Street, London, W1F 7HS, United Kingdom |
| RAJAGOPAL, Ravi RESIGNED | Director | 03 Oct 2003 | 07 Apr 2005 | United Kingdom | January 1955 | 8 Buxton Gardens, London, W3 9LQ |
| ROGERS, Michael John RESIGNED | Director | | 30 Sep 1992 | | December 1937 | 78 Riddlesdown Road, Purley, Surrey, CR8 1DB |
| ROSS, Ian Henry RESIGNED | Director | | 31 Oct 1992 | | October 1942 | Woodhill, Tilford, Farnham, Surrey, GU10 2BW |
| SMART, John William RESIGNED | Director | | 30 Dec 1992 | | November 1928 | 83 Morningside Drive, Edinburgh, Midlothian, EH10 5NJ |
| SMITH, Andrew Mark RESIGNED | Director | 29 Jun 2009 | 02 Feb 2012 | England | December 1964 | 11, Rosebery Road, Epsom, Surrey, KT18 6AB |
| SMITH, Andrew Mark RESIGNED | Director | 29 Jun 2009 | 29 Jun 2009 | England | December 1964 | 77, Rosebery Road, Langley Vale, Epsom, KT18 6AB, United Kingdom |
| SPEDDING, Thomas Anthony RESIGNED | Director | | 30 Jun 1992 | | October 1938 | The Mount, West Stratton, Winchester, Hampshire, SO21 3DR |
| TUNNACLIFFE, Paul Derek RESIGNED | Director | 07 Jan 2008 | 30 Jun 2016 | United Kingdom | April 1962 | Lakeside Drive, Park Royal, London, NW10 7HQ, United Kingdom |
| WILLIAMS, Alistair Charles Walter RESIGNED | Director | 13 Jun 2002 | 18 Apr 2003 | England | June 1963 | 6 College Drive, Thames Ditton, Surrey, KT7 0LB |