| SIMKOVA, Barbora ACTIVE | Secretary | 01 Mar 2022 | | | | 35, Burbage Road, London, SE24 9HB, England |
| BEDNAR, Milan ACTIVE | Director | 16 Jun 2026 | | England | February 1994 | 35, Burbage Road, London, SE24 9HB, England |
| BOND, Martyn Arthur ACTIVE | Director | 10 Jan 1992 | | England | October 1942 | 20 Princess Court, 20 Princess Court, 105 Hornsey Lane, London, N6 5XD, United Kingdom |
| COOKE, Elizabeth Sybil Ussher ACTIVE | Director | 06 Mar 2009 | | England | January 1966 | 35, Burbage Road, London, SE24 9HB, England |
| GUNN, Janet Frederica ACTIVE | Director | 16 Nov 2017 | | England | October 1948 | 35, Burbage Road, London, SE24 9HB, England |
| KEEFE, Denis Edward Peter Paul ACTIVE | Director | 04 May 2020 | | United Kingdom | June 1958 | 35, Burbage Road, London, SE24 9HB, England |
| LEWIS, Ann Walford ACTIVE | Director | 10 Jan 1992 | | England | May 1940 | 35, Burbage Road, London, SE24 9HB, England |
| SIMKOVA, Barbora ACTIVE | Director | 16 Nov 2017 | | England | November 1985 | 35, Burbage Road, London, SE24 9HB, England |
| VACIKAR BESSISSO, Sophie ACTIVE | Director | 15 Oct 2024 | | England | September 1994 | 35, Burbage Road, London, SE24 9HB, England |
| CLEARY, Alan John RESIGNED | Secretary | 30 Mar 1994 | 01 Jul 1996 | | | Newhaven, No 4 Quadrans Close, Pennyland, Milton Keynes, MK15 8AU |
| DAKIN, Paul Kingsley, Dr RESIGNED | Secretary | 16 Feb 2016 | 01 Mar 2022 | | | 138, Tolmers Road, Cuffley, Potters Bar, EN6 4JR, England |
| KILOH, George Anderson Heron RESIGNED | Secretary | 26 Jun 1996 | 16 Feb 2017 | | | 2, Old Blackfriars, Marley Lane, Battle, East Sussex, TN33 0DQ, Great Britain |
| KILOH, George Anderson Heron RESIGNED | Secretary | 10 Jan 1992 | 30 Mar 1994 | | | 4 Newtown, Uckfield, East Sussex, TN22 5DB |
| BLACKWELL, John Charles, Dr RESIGNED | Director | 10 Jan 1992 | 01 Oct 1994 | | November 1935 | 44 Brook Lane, Bromley, Kent, BR1 4PU |
| COOKSON, Thomas Richard RESIGNED | Director | 15 Feb 2007 | 11 Nov 2009 | United Kingdom | July 1942 | Chapel Cottage, Kemsing Road, Wrotham, Kent, TN15 7BU |
| COX POLASKOVA, Valerie RESIGNED | Director | 28 Feb 1996 | 13 Oct 1997 | | December 1953 | West Lodge, South Park, Sevenoaks, Kent, TN13 1EN |
| DAKIN, Paul Kingsley, Dr RESIGNED | Director | 08 Nov 2012 | 01 Mar 2022 | England | April 1956 | 138, Tolmers Road, Cuffley, Hertfordshire, EN6 4JR, England |
| DAY, Barbara, Dr RESIGNED | Director | 25 Feb 1994 | 06 Mar 2009 | | June 1944 | 4 Offord Road, London, N1 1DL |
| DVORAK, Eva RESIGNED | Director | 11 Jun 2013 | 31 Dec 2024 | United Kingdom | April 1983 | 35, Burbage Road, London, SE24 9HB, England |
| FEACHEM, Zuzana Zdenka RESIGNED | Director | 16 Jun 2004 | 23 Feb 2012 | United Kingdom | September 1947 | 45 Brittains Lane, Sevenoaks, Kent, TN13 2JW |
| FEACHEM, Zuzana Zdenka RESIGNED | Director | 10 Jan 1992 | 31 Mar 2001 | United Kingdom | September 1947 | 45 Brittains Lane, Sevenoaks, Kent, TN13 2JW |
| FIMAN, Petr RESIGNED | Director | 14 Jun 2012 | 04 Aug 2018 | England | November 1984 | 138, Tolmers Road, Cuffley, Potters Bar, EN6 4JR, England |
| HOLME, Richard Gordon, Rt Hon Lord RESIGNED | Director | 10 Jan 1992 | 04 May 2008 | | May 1936 | 33 Westminster Gardens, London, SW1P 4JD |
| KILOH, George Anderson Heron RESIGNED | Director | 10 Jan 1992 | 16 Feb 2017 | United Kingdom | June 1943 | 2, Old Blackfriars, Marley Lane, Battle, East Sussex, TN33 0DQ, United Kingdom |
| KOHOUT, Jakub RESIGNED | Director | 25 Feb 2016 | 01 Mar 2023 | England | May 1987 | 35, Burbage Road, London, SE24 9HB, England |
| KUCEROVA, Radka RESIGNED | Director | 01 Jun 2008 | 01 Nov 2010 | United Kingdom | April 1984 | 7, Henry, Purcell House, London, Newham, E16 1UU |
| MORRIS, Nicholas Guy Usher RESIGNED | Director | 03 Apr 1998 | 10 Jul 2014 | England | April 1940 | Woodfield House, Oxford Road, Clifton Hampden, Oxfordshire, OX14 3EW |
| RAINBOW, James Conrad Douglas RESIGNED | Director | 10 Jan 1992 | 01 Mar 1995 | | September 1926 | Erlsmere 171 Newton Drive, Blackpool, FY3 8ND |
| RANKIN, David Ronald RESIGNED | Director | 01 Dec 2014 | 16 May 2018 | United Kingdom | May 1946 | 47, Bloomfield Road, Harpenden, AL5 4DD, United Kingdom |
| RANKIN, David Ronald RESIGNED | Director | 25 Feb 1994 | 01 Jun 1996 | United Kingdom | May 1946 | 47 Bloomfield Road, Harpenden, Hertfordshire, AL5 4DD |
| RAWLINGS, Patricia Elizabeth, Baroness RESIGNED | Director | 04 Jun 2008 | 16 Feb 2017 | United Kingdom | January 1939 | 86, Eaton Square, London, SW1W 9AE |
| ROGERS, Martin John Wyndham RESIGNED | Director | 10 Jan 1992 | 28 Oct 2012 | England | April 1931 | 24 Millwood End, Long Hanborough, Oxfordshire, OX29 8BX |
| SCRUTON, Roger Vernon, Dr RESIGNED | Director | 10 Jan 1992 | 25 Feb 1994 | United Kingdom | February 1944 | Sunday Hill Farm, Brinkworth, Wiltshire, SN15 5AS |
| SLACK, Timothy Willatt RESIGNED | Director | 13 Apr 1993 | 30 Oct 1994 | | April 1928 | Cumberland Lodge, The Great Park, Windsor, Berkshire, SL4 2HP |
| SMITH, Elizabeth Jean RESIGNED | Director | 10 Jan 1992 | 20 Feb 1996 | England | August 1936 | 12 Highbury Terrace, London, N5 1UP |
| STUART, Andrew Christopher RESIGNED | Director | 25 Feb 1994 | 09 Jan 1995 | | November 1928 | Flat 1, 34 Queens Gate Terrace, London, SW7 5PH |
| SVACH, Bohdan RESIGNED | Director | 28 Feb 2023 | 22 May 2026 | England | August 1988 | 35, Burbage Road, London, SE24 9HB, England |
| SYMES, Susie RESIGNED | Director | 14 Dec 1997 | 03 Mar 2011 | United Kingdom | April 1954 | 17 Denbigh Terrace, London, W11 2QJ |
| VLK, Martin RESIGNED | Director | 11 Jun 2013 | 16 Feb 2017 | United Kingdom | May 1984 | 47, Glenavon Road, London, E15 4DE, England |
| WERNER, Zdeneck Marcel, Dr RESIGNED | Director | 10 Jan 1992 | 14 May 1997 | | April 1949 | Betlem Palais, Hisova 5, 11000, Prague 1, FOREIGN, Czech Republic |
| WHITEHEAD, David, Dr RESIGNED | Director | 23 Jan 2001 | 01 Feb 2002 | | October 1943 | 27 Carlton Road, Redhill, Surrey, RH1 2BY |
| WHITEHEAD, David John, Dr RESIGNED | Director | 20 Feb 1996 | 15 May 1997 | | October 1943 | Blanford Lodge 6 Blanford Road, Reigate, Surrey, RH2 7DR |