| PEGG, Leah Helena ACTIVE | Secretary | 31 Jul 2016 | | | | 120, Kings Road, London, SW3 4TR, United Kingdom |
| PEGG, Leah Helena ACTIVE | Director | 20 Sep 2016 | | United Kingdom | June 1985 | 120, Kings Road, London, SW3 4TR, United Kingdom |
| READ, Matthew Edward ACTIVE | Director | 05 Jan 2018 | | England | July 1977 | 120, Kings Road, London, SW3 4TR, United Kingdom |
| BELL, Elinor RESIGNED | Secretary | 30 Jul 2010 | 12 Sep 2012 | | | 3rd Floor, 26 Red Lion Square, London, WC1R 4HQ |
| BOLTON, Jonathan Mark RESIGNED | Secretary | 12 Apr 1999 | 31 Jan 2005 | | | 22 Winchester Drive, Pinner, Middlesex, HA5 1DB |
| CLAYDON, Kenneth Keith RESIGNED | Secretary | | 12 Apr 1999 | | | 1 Parr House, 12 Beaulieu Avenue, London, E16 1TS |
| DAVIDSON, Lorraine RESIGNED | Secretary | 31 Jan 2005 | 31 Aug 2007 | | | 18b Denver Road, London, N16 5JH |
| HANSCOMB, Heledd Mair RESIGNED | Secretary | 31 Jan 2005 | 30 Jul 2010 | | | 63 Casewick Road, London, SE27 0TB |
| HANSCOMB, Heledd Mair RESIGNED | Secretary | 14 Mar 2000 | 31 Jan 2005 | | | 63 Casewick Road, London, SE27 0TB |
| HEARD, Anthony Kenneth RESIGNED | Secretary | 14 Feb 1995 | 22 Feb 1996 | | | Lee House Worlds End Lane, Feering, Colchester, Essex, CO5 9NJ |
| MARTIN, Emily Louise RESIGNED | Secretary | 13 Mar 2014 | 31 Jul 2016 | | | 2nd Floor, 62-65 Chandos Place, London, WC2N 4HG, United Kingdom |
| UNDERWOOD, Clare RESIGNED | Secretary | 12 Sep 2012 | 13 Mar 2014 | | | 3rd Floor, 26 Red Lion Square, London, WC1R 4HQ, United Kingdom |
| BOLTON, Jonathan Mark RESIGNED | Director | 08 Jul 1999 | 18 Jul 2003 | England | July 1966 | 22 Winchester Drive, Pinner, Middlesex, HA5 1DB |
| BRACKEN, Charles Henry Rowland RESIGNED | Director | 16 May 2016 | 20 Sep 2016 | United Kingdom | May 1966 | Griffin House, 161 Hammersmith Road, London, W6 8BS, United Kingdom |
| BRADBERRY, Belinda Holly Yvette RESIGNED | Director | 13 Mar 2012 | 22 Oct 2015 | United States | September 1975 | 2nd Floor, 62-65 Chandos Place, London, WC2N 4HG, United Kingdom |
| BURGE, Roger Stanley RESIGNED | Director | 23 Nov 2009 | 02 Aug 2010 | Uk | October 1965 | 3rd Floor, 26 Red Lion Square, London, WC1R 4HQ, United Kingdom |
| CLAYDON, Kenneth Keith RESIGNED | Director | 12 Jan 1993 | 18 Jul 2003 | | May 1944 | 1 Parr House, 12 Beaulieu Avenue, London, E16 1TS |
| COOPER, Nicholas Ian RESIGNED | Director | 21 Mar 2006 | 21 May 2015 | Uk | May 1964 | 2nd Floor, 62-65 Chandos Place, London, WC2N 4HG, United Kingdom |
| DAVIDSON, Lorraine RESIGNED | Director | 02 Jul 2007 | 31 Aug 2007 | | May 1974 | 18b Denver Road, London, N16 5JH |
| DILLEY, Edward Charles RESIGNED | Director | 22 Feb 1996 | 24 Jul 1998 | | April 1939 | 13 West Way, Carshalton, Surrey, SM5 4EJ |
| EVANS, Jeremy Lewis RESIGNED | Director | 16 May 2016 | 20 Sep 2016 | United Kingdom | October 1965 | Griffin House, 161 Hammersmith Road, London, W6 8BS, United Kingdom |
| GARARD, Andrew Sheldon RESIGNED | Director | 16 Jul 2003 | 21 Mar 2006 | | October 1966 | Waldegrave House, 293 Waldegrave Road, Twickenham, Middlesex, TW1 4SU |
| GILLESPIE, Joseph Norman, Dr RESIGNED | Director | 14 Feb 1995 | 17 Jun 1998 | | February 1957 | 11 Claremont Road, Tunbridge Wells, Kent, TN1 1SY |
| GRADY, Richard Meredith RESIGNED | Director | 23 Nov 2009 | 02 Aug 2010 | United Kingdom | November 1965 | 3rd Floor, 26 Red Lion Square, London, WC1R 4HQ, United Kingdom |
| HANAHOE, Elizabeth Martha Mary RESIGNED | Director | 12 Jan 1993 | 05 Mar 1993 | | August 1957 | 26 Sellincourt Road, Tooting, London, SW17 9RY |
| LERWILL, Robert Earl RESIGNED | Director | 16 Dec 1997 | 05 Jun 2003 | | January 1952 | 1, Water Street, London, WC2R 3LA |
| MARTIN, Emily Louise RESIGNED | Director | 22 Jul 2014 | 16 May 2016 | United Kingdom | May 1977 | 2nd Floor, 62-65 Chandos Place, London, WC2N 4HG, United Kingdom |
| O'NEILL, Joseph RESIGNED | Director | 15 Nov 2001 | 24 Mar 2004 | | February 1958 | 83 Alzey Gardens, Harpenden, Hertfordshire, AL5 5SZ |
| OLSEN, Rodney James RESIGNED | Director | | 16 Dec 1997 | | November 1945 | Hawthorne House, 1 Upper Terrace Hampstead, London, NW3 6RH |
| PARKINSON, Andrew James RESIGNED | Director | 02 Aug 2010 | 15 Mar 2012 | United Kingdom | April 1956 | 3rd Floor, 26 Red Lion Square, London, WC1R 4HQ |
| PATEL, Chatan RESIGNED | Director | 13 Mar 2014 | 27 Feb 2015 | England | July 1975 | 3rd Floor, 26 Red Lion Square, London, WC1R 4HQ |
| PEMBERTON, Brian Arthur RESIGNED | Director | | 21 Jun 1993 | | December 1938 | Briars Chase The Common, Berkhamstead, Hertfordshire, HP4 2PJ |
| PHILLIPS, Jeffrey Kyndon RESIGNED | Director | 12 Jan 1993 | 16 Jan 1995 | United Kingdom | March 1947 | Willow House, 3 Longcroft Avenue, Harpenden, Hertfordshire, AL5 2RB |
| PLATT, Dominic James RESIGNED | Director | 08 Sep 2005 | 23 Nov 2009 | United Kingdom | August 1969 | Larchwood, 54 Crooksbury Road Runfold, Farnham, Surrey, GU10 1QB |
| SCLATER WALL, Madeleine Elizabeth RESIGNED | Director | 12 Jan 1993 | 21 Jun 1993 | | August 1947 | 16 Clock Tower Mews, Arlington Avenue Islington, London, N1 7BB |
| STOCKWELL, Belinda Catherine RESIGNED | Director | 20 Sep 2016 | 05 Jan 2018 | United Kingdom | December 1977 | Griffin House, 161 Hammersmith Road, London, W6 8BS, United Kingdom |
| UNDERWOOD, Clare Patricia RESIGNED | Director | 02 Aug 2010 | 16 May 2016 | United Kingdom | February 1972 | 2nd Floor, 62-65 Chandos Place, London, WC2N 4HG, United Kingdom |
| WAINRIGHT-LEE, Richard Anthony Herbert RESIGNED | Director | 14 Feb 1995 | 22 Feb 1996 | England | October 1947 | The White House Ashwell Road, Newnham, Baldock, Hertfordshire, SG7 5JU |
| WILSON, Julia Susan RESIGNED | Director | 16 Jul 2003 | 21 Jul 2005 | | September 1967 | 73 Balfour Road, London, N5 2HD |