| TC KENT LIMITED ACTIVE | Secretary | 07 Mar 2012 | | | | Star House, Star Hill, Rochester, Kent, ME1 1UX, United Kingdom |
| WORNE, John Philip ACTIVE | Director | 12 Oct 2020 | | England | September 1968 | Star House, Star Hill, Rochester, Kent, ME1 1UX, England |
| HAMMOND, David John RESIGNED | Secretary | 29 Jul 2009 | 31 Dec 2010 | | | 56, Brompton Square, London, SW3 2AG |
| HAMMOND, David John RESIGNED | Secretary | 05 Sep 2006 | 26 Jan 2008 | | | 56, Brompton Square, London, SW3 2AG |
| HEDLEY, William Henry Lavington RESIGNED | Secretary | 26 Nov 1994 | 12 Jun 2006 | | | 24 Calvert Road, Greenwich, London, SE10 0DF |
| HEDLEY, William Henry Lavington RESIGNED | Secretary | | 31 Mar 1992 | | | 24 Calvert Road, Greenwich, London, SE10 0DF |
| JONES, Alexandra RESIGNED | Secretary | 06 Jan 2011 | 23 Dec 2011 | | | Saxon House, 48 Southwark Street, Bankside, London, SE1 1UN |
| MENZIES, Angus, Commodore RESIGNED | Secretary | 26 Jan 2008 | 24 Dec 2008 | | | 21 Leconfield Avenue, Barnes, London, SW13 0LD |
| OSTARHILD, Edda Hanna Flora RESIGNED | Secretary | 01 Apr 1992 | 26 Nov 1994 | | | 88 Warwick Road, Ealing, London, W5 5PT |
| THOMAS, Simon Alan RESIGNED | Secretary | 24 Dec 2008 | 29 Jul 2009 | | | 3, East Cams Close, Fareham, Hampshire, PO16 8RP, United Kingdom |
| WAIT, Christopher Alexander Menzies RESIGNED | Secretary | 12 Jun 2006 | 04 Sep 2006 | | | 5 Argyle Road, Ealing, London, W13 0LN |
| ALDRIDGE, Eve Marie RESIGNED | Director | 09 Mar 2002 | 05 Mar 2005 | | January 1942 | 17 Elgin Close, Fareham, Hampshire, PO15 6AW |
| ALLEN, Maria Fernanda RESIGNED | Director | 08 Mar 1997 | 12 Jul 2002 | | August 1941 | 3 Mexfield Road, Putney, London, SW15 2RG |
| ALOUF, George Mark RESIGNED | Director | 13 Mar 2010 | 31 Dec 2010 | United Kingdom | February 1955 | Saxon House, 48 Southwark Street, Bankside, London, SE1 1UN |
| BAOUDI, Jacqueline RESIGNED | Director | 07 Apr 1998 | 09 Mar 2002 | | October 1946 | Burghead, Eythorne Road, Shepherdswell, Dover, Kent, CT15 7PB |
| BELL, Anthony RESIGNED | Director | 12 Mar 2011 | 20 Jan 2018 | England | April 1943 | 4th Floor, Dunstan House, 14a St Cross Street, London, EC1N 8XA, England |
| BELL, Anthony RESIGNED | Director | 14 Mar 2009 | 13 Mar 2010 | England | April 1943 | 31, Lillieshall Road, London, SW4 0LN |
| BELL, Anthony RESIGNED | Director | 21 Nov 1998 | 11 Mar 2000 | England | April 1943 | 31 Lillieshall Road, Clapham, London, SW4 0LN |
| BELL, Anthony RESIGNED | Director | | 11 Mar 1995 | England | April 1943 | 31 Lillieshall Road, Clapham, London, SW4 0LN |
| BOWEN, Nicholas St John Fawcett RESIGNED | Director | | 06 Mar 1999 | | July 1947 | 58 Glenester Close, Hoddesdon, Hertfordshire, EN11 9LR |
| BURNISTON, Anne Veronica RESIGNED | Director | | 07 Mar 1998 | | March 1932 | 64 Cobham Road, Kingston Upon Thames, Surrey, KT1 3AF |
| CAMBRIDGE, Janet Helen, Dr RESIGNED | Director | 11 Mar 2000 | 06 Mar 2004 | England | December 1950 | Dinorben, Park West Heswall, Wirral, Merseyside, CH60 9JE |
| CARLISLE, Ann RESIGNED | Director | 20 Jan 2018 | 12 Oct 2020 | United Kingdom | July 1960 | 167, Fleet Street, London, EC4A 2EA, England |
| CLARK, Peter John Alleguen, Dr RESIGNED | Director | 10 Apr 1999 | 11 Mar 2000 | | May 1939 | 13 Saint Georges Terrace, Brighton, East Sussex, BN2 1JH |
| COKE, Margaret Mary RESIGNED | Director | | 09 Mar 1996 | | April 1925 | 76 Abercrombie Street, London, SW11 2JD |
| COLEMAN, James Alexander, Professor RESIGNED | Director | 22 Nov 1997 | 06 Mar 1999 | | March 1948 | Heath Lodge, High Street Shirrell Heath, Southampton, Hampshire, SO32 2JH |
| COOK, Manuela Maria, Dr RESIGNED | Director | 20 Apr 2004 | 04 Mar 2006 | | March 1941 | 9 Dawes Close, Greenhithe, Kent, DA9 9RA |
| COOK, Manuela Maria, Dr RESIGNED | Director | 09 Mar 1996 | 06 Mar 2004 | | March 1941 | 1 Barham Close, Monkspath, Solihull, West Midlands, B90 4XY |
| CORSELLIS, Ann RESIGNED | Director | | 04 Mar 2006 | | August 1936 | 2 Maners Way, Cambridge, CB1 4SL |
| CROSSLEY, James Francis RESIGNED | Director | | 30 Nov 1993 | | June 1935 | 4a Concord Street, Honley, Huddersfield, West Yorkshire, HD7 2AE |
| DOSWELL, Stephen Robert RESIGNED | Director | 28 Apr 2023 | 17 Feb 2026 | England | June 1957 | Star House, Star Hill, Rochester, Kent, ME1 1UX, England |
| DREW, John, Professor RESIGNED | Director | 03 Apr 1993 | 24 Jan 2004 | | October 1936 | 49 The Ridgeway, London, NW11 8QP |
| DUZEN, Yilmaz RESIGNED | Director | 03 Apr 1993 | 08 Mar 1997 | | February 1962 | 6 Moulsford House, Camden Road, London, N7 0BE |
| FARMER, Maurice James Burges RESIGNED | Director | 10 Mar 2001 | 04 Mar 2006 | United Kingdom | October 1953 | Flat 0 29 Warwick Square, London, SW1V 2AD |
| FULFORD, Heather, Dr RESIGNED | Director | 10 Mar 2001 | 04 Mar 2006 | | December 1964 | 3 Gamble Way, Quorn, Leicestershire, LE12 8UT |
| GABLER, Judith RESIGNED | Director | 12 Apr 2019 | 28 Apr 2023 | Germany | March 1961 | 167, Fleet Street, London, EC4A 2EA, England |
| GERVAIS-LE GARFF, Marie-Marthe, Doctor RESIGNED | Director | 12 Mar 1994 | 10 Mar 2001 | | October 1947 | High Timbers Petersfield Road, Monkwood, Alresford, Hampshire, SO24 0HB |
| GORE-BOOTH, Mary Elisabeth Janet, Lady RESIGNED | Director | 20 Nov 1999 | 24 Jan 2004 | England | February 1949 | 27 Wetherby Mansions, Earls Court Square, London, SW5 9BH |
| HAMMOND, David John RESIGNED | Director | 04 Mar 2006 | 14 Mar 2009 | United Kingdom | January 1959 | 56, Brompton Square, London, SW3 2AG |
| HAMMOND, David John RESIGNED | Director | 07 Mar 1998 | 30 Sep 2005 | United Kingdom | January 1959 | 56, Brompton Square, London, SW3 2AG |
| HOGAN BRUN, Gabrielle Susanne, Dr RESIGNED | Director | 10 Mar 2001 | 28 Aug 2002 | | February 1955 | The Gables, Long Lane, Wrington, North Somerset, BS40 5NE |
| HOPWOOD, James Barry RESIGNED | Director | 06 Mar 2004 | 04 Mar 2006 | | September 1948 | The Forge, Lyburn Road Hamptworth, Salisbury, Wiltshire, SP5 2DP |
| INNES, Ralph RESIGNED | Director | 05 Mar 2005 | 04 Mar 2006 | | February 1919 | 41 Arbor Road, Croft, Leicestershire, LE9 3GB |
| INNES, Ralph RESIGNED | Director | 09 Mar 1996 | 08 Mar 2003 | | February 1919 | 41 Arbor Road, Croft, Leicestershire, LE9 3GB |
| KAUFMANN, Hanfried Alfred Ludwig Gerhard RESIGNED | Director | 06 Mar 1999 | 08 Mar 2003 | | December 1920 | 54 Melrose Avenue, London, SW16 4QY |
| KETTLE WILLIAMS, Jeremy Laurence, Dr RESIGNED | Director | 09 Mar 1996 | 09 Mar 2002 | United Kingdom | March 1945 | Clifton House, 6 Clifton Terrace, Southsea, Hampshire, PO5 3NL |
| LAMM, Sally RESIGNED | Director | | 14 Mar 1992 | | December 1948 | Leipeiger Strasse 3, W 6000 Frankfurt/Main 90, Germany |
| LAMM, Sally RESIGNED | Director | | 14 Mar 1992 | | December 1948 | Leipeiger Strasse 3, W 6000 Frankfurt/Main 90, Germany |
| LAWLOR, Gudrun RESIGNED | Director | | 03 Apr 1993 | | January 1941 | 22 Moorland Road, Harpenden, Hertfordshire, AL5 4LA |
| MALE, Anthony RESIGNED | Director | 28 Jun 1997 | 31 Jul 1998 | United Kingdom | March 1939 | 13 Trevelyan Way, Berkhamsted, Hertfordshire, HP4 1JG |
| MANTLE, Rodney RESIGNED | Director | 10 Apr 1999 | 11 Mar 2000 | United Kingdom | February 1943 | 18 Beresford Court, Twickenham, Middlesex, TW1 2PU |
| MANTLE, Rodney RESIGNED | Director | | 07 Mar 1998 | United Kingdom | February 1943 | 18 Beresford Court, Twickenham, Middlesex, TW1 2PU |
| MARTIN, Graham Douglas Cameron, Dr RESIGNED | Director | | 09 Mar 1996 | | January 1937 | 12 Crown Gardens, Glasgow, Lanarkshire, G12 9HL |
| MATTHEY, Gabriele Ursula RESIGNED | Director | 08 Mar 2003 | 04 Mar 2006 | | February 1949 | Keplerstr. 16, Frankfurt/Main, 60318, Germany |
| MATTHEY, Gabriele Ursula RESIGNED | Director | | 06 Mar 1999 | | February 1949 | Siegfriedstrasse 20, 6520 Worms, Germany |
| MELVILLE SMITH, Peter Haldane RESIGNED | Director | 21 Sep 2002 | 09 Mar 2008 | | September 1947 | 30a Mountside, Guildford, Surrey, GU2 4JE |
| MILLER, Nan RESIGNED | Director | | 09 Mar 1996 | | December 1929 | 26 Rue Du Plateau, Paris 75019, FOREIGN, France |
| MITCHELL, John Matthew, Dr RESIGNED | Director | 24 Jan 2004 | 04 Mar 2006 | | March 1925 | The Cottage, Pains Hill Corner, Limpstead, Surrey, RH8 0RB |
| MITCHELL, John Matthew, Dr RESIGNED | Director | | 11 Mar 2000 | | March 1925 | The Cottage, Pains Hill Corner, Limpstead, Surrey, RH8 0RB |
| MOFFITT, Keith RESIGNED | Director | 09 Mar 2008 | 20 Jan 2018 | England | March 1953 | 59, Cholmley Gardens, London, NW6 1AJ, England |
| MOFFITT, Keith RESIGNED | Director | 06 Mar 1999 | 04 Mar 2006 | | March 1953 | 12a Alexandra Mansions, London, NW6 1LU |
| NEWMARK, Peter Paul, Professor RESIGNED | Director | | 03 Apr 1993 | | April 1916 | 1 Hunter Road, Guildford, Surrey, GU1 3LH |
| NUNNINGTON, Colin RESIGNED | Director | 28 Mar 1992 | 03 Apr 1993 | | January 1939 | 31 Calder Street, Lochwinnoch, Scotland, PA12 4DD |
| OSTARHILD, Eada Hanme Flora RESIGNED | Director | 26 Nov 1994 | 08 Apr 1995 | | August 1931 | 88 Warwick Road, Ealing, London, W5 5PT |
| OSTARHILD, Edda Hanna Flora RESIGNED | Director | 12 Apr 1997 | 10 Mar 2001 | | August 1931 | 88 Warwick Road, Ealing, London, W5 5PT |
| OSTARHILD, Edda Hanna Flora RESIGNED | Director | | 01 Apr 1992 | | August 1931 | 88 Warwick Road, Ealing, London, W5 5PT |
| POSTLER, Keith RESIGNED | Director | | 27 Oct 1995 | | December 1943 | Gabels Gate 8, Oslo 2 0272, FOREIGN, Norway |
| RANSOME, Anne Elizabeth RESIGNED | Director | | 08 Mar 1997 | | December 1938 | 25 Hurst Rise Road, Cumnor Hill, Oxford, OX2 9HE |
| RAY, Stanley Arthur RESIGNED | Director | 10 Mar 2001 | 06 Mar 2004 | | January 1920 | 1040 Stratford Road, Birmingham, West Midlands, B28 8BJ |
| RAY, Stanley Arthur RESIGNED | Director | 03 Apr 1993 | 09 Mar 1996 | | January 1920 | 1040 Stratford Road, Birmingham, West Midlands, B28 8BJ |
| RIDGWAY, Judith Ann RESIGNED | Director | 08 Mar 2003 | 04 Mar 2006 | | August 1948 | 79 Somercotes Road, Birmingham, West Midlands, B42 2JP |
| SHARMA, Rannheid RESIGNED | Director | 09 Mar 1996 | 06 Mar 1999 | United Kingdom | September 1945 | Peacocks Cottage, Main Road, Margaretting, Essex, CM4 9HZ, England & Wales |
| SHIPMAN, Paul Fredric RESIGNED | Director | 05 Mar 2005 | 04 Mar 2006 | United Kingdom | December 1942 | 5 Stephenson Close, Broughton Astley, Leicestershire, LE9 6UJ |
| SIDDIQUEY, Ataur Rahman RESIGNED | Director | 06 Mar 2004 | 04 Mar 2006 | United Kingdom | December 1943 | 8 The Grove, Ealing, London, W5 5LH |
| SOUTH, Peter Harold RESIGNED | Director | 04 Apr 1998 | 08 Mar 2003 | | January 1934 | 5 Nightingale Close, Lea Bridge, Matlock, Derbyshire, DE4 5AJ |
| SOUTH, Peter Harold RESIGNED | Director | 11 Mar 1995 | 07 Mar 1998 | | January 1934 | 12 Market Place, Cromford, Matlock, Derbyshire, DE4 3QE |
| SPORING, Marion RESIGNED | Director | 09 Mar 2002 | 04 Mar 2006 | | October 1956 | 9 Riverside Gardens, Wormit, Newport On Tay, Fife, DD6 8NQ |
| STOKES, Karen RESIGNED | Director | 20 Jan 2018 | 12 Apr 2019 | United Kingdom | March 1964 | 167, Fleet Street, London, EC4A 2EA, England |
| TEPEYURT, Faruk RESIGNED | Director | 08 Mar 1997 | 10 Mar 2001 | | January 1968 | 122 Erlanger Road, London, SE14 5TZ |
| TOWNSLEY, William Brooke RESIGNED | Director | 31 Dec 2010 | 14 Apr 2011 | Great Britain | April 1962 | Saxon House, 48 Southwark Street, Bankside, London, SE1 1UN |
| YAU, Joseph Yau Kwan RESIGNED | Director | 07 Apr 1998 | 10 Mar 2001 | | August 1956 | 26 Orchard Way, Sutton, Surrey, SM1 3QQ |