| REID, Donald William Sherret ACTIVE | Director | 29 Jul 2016 | | England | November 1959 | The Observatory, Western Road, Bracknell, Berkshire, RG12 1TL |
| DUMERESQUE, Jane RESIGNED | Secretary | 09 Nov 2007 | 12 Nov 2009 | | | Harvest Hill House, Burgess Hill Road Ansty, Haywards Heath, West Sussex, RH17 5AH |
| FLOWERS, Faye RESIGNED | Secretary | 03 Jun 2004 | 01 Sep 2004 | | | 13 Acott Fields, Yalding, Maidstone, Kent, ME18 6DQ |
| GREGORY, Jacqueline Anne RESIGNED | Secretary | 07 May 2015 | 31 Oct 2016 | | | Towry House, Western Road, Bracknell, Berkshire, RG12 1TL, England |
| HALE, Neil Andrew RESIGNED | Secretary | 12 Nov 2009 | 15 Dec 2011 | | | 60, Queen Victoria Street, London, EC4N 4TR, United Kingdom |
| HALE, Neil Andrew RESIGNED | Secretary | 31 Jan 2005 | 06 Oct 2006 | | | 3 Malton Way, Tunbridge Wells, Kent, TN2 4QE |
| HASAN, Rehana RESIGNED | Secretary | 31 Oct 2016 | 07 Oct 2020 | | | The Observatory, Western Road, Bracknell, Berkshire, RG12 1TL |
| HASAN, Rehana RESIGNED | Secretary | 15 Nov 2012 | 07 May 2015 | | | 60, Queen Victoria Street, London, EC4N 4TR, United Kingdom |
| HORDER, Linda Marion RESIGNED | Secretary | | 03 Jun 2004 | | | 1a Eastcote, Orpington, Kent, BR6 0AU |
| PLATT, Valerie RESIGNED | Secretary | 06 Oct 2006 | 09 Nov 2007 | | | 28 Co Operative Street, Hazel Grove, Stockport, Cheshire, SK7 4JN |
| ROWBURY, Timothy James RESIGNED | Secretary | 01 Sep 2004 | 31 Jan 2005 | | | 25 Priestley Drive, Larkfield, Aylesford, Kent, ME20 6TX |
| TAGLIABUE, Alfio RESIGNED | Secretary | 09 Jan 2012 | 15 Nov 2012 | | | 60, Queen Victoria Street, London, EC4N 4TR, United Kingdom |
| BANNISTER, Colin Royston RESIGNED | Director | 27 Jul 2012 | 11 Dec 2013 | England | August 1961 | 60, Queen Victoria Street, London, EC4N 4TR, United Kingdom |
| BANNISTER, Colin Royston RESIGNED | Director | 31 Mar 2006 | 20 Apr 2010 | | August 1961 | 22 The Hedgerow, Weavering, Maidstone, Kent, ME14 5TG |
| BOWMAN, David RESIGNED | Director | 31 Jul 2006 | 21 Apr 2010 | | May 1961 | School House, Ickleton Road, Elmdon, Saffron Walden, Essex, CB11 4LT |
| CHESHIRE, Mark Paul James RESIGNED | Director | 09 Nov 2009 | 17 Aug 2011 | United Kingdom | September 1958 | 60, Queen Victoria Street, London, EC4N 4TR, United Kingdom |
| CORK, Andrew Michael RESIGNED | Director | 27 Jul 2012 | 01 Oct 2013 | United Kingdom | February 1968 | 60, Queen Victoria Street, London, EC4N 4TR, United Kingdom |
| CORK, Andrew Michael RESIGNED | Director | 14 Jan 2009 | 29 Mar 2010 | England | February 1968 | 143 City Way, Rochester, Kent, ME1 2BE |
| CROOKS, Louis Warden RESIGNED | Director | 04 Jan 2010 | 28 Sep 2010 | Uk | August 1952 | 6th, Floor East Wing, Vintners Place 68 Upper Thames Street, London, EC4V 3BJ, United Kingdom |
| CUNNINGHAM, Sharon RESIGNED | Director | 09 Jan 2012 | 11 Nov 2013 | United Kingdom | November 1951 | 60, Queen Victoria Street, London, EC4N 4TR, United Kingdom |
| DAYKIN, Stephen Mark RESIGNED | Director | 27 Jul 2012 | 14 Nov 2013 | United Kingdom | January 1962 | 60, Queen Victoria Street, London, EC4N 4TR, United Kingdom |
| DEVEY, Robert Alan RESIGNED | Director | 07 May 2015 | 29 Jul 2016 | United Kingdom | November 1968 | Towry House, Western Road, Bracknell, Berkshire, RG12 1TL, England |
| DOWNING, Wadham St. John RESIGNED | Director | 22 Jan 2016 | 03 Aug 2018 | England | March 1967 | Towry House, Western Road, Bracknell, Berkshire, RG12 1TL, England |
| FELSTEAD, Lisa June RESIGNED | Director | 03 Jun 2004 | 28 Feb 2006 | | June 1967 | 100 Millbank, Headcorn, Ashford, Kent, TN27 9RJ |
| FOX, Chay Munro RESIGNED | Director | 27 Jul 2012 | 19 Sep 2014 | United Kingdom | August 1971 | 60, Queen Victoria Street, London, EC4N 4TR, United Kingdom |
| FREEMAN, Jonathan David RESIGNED | Director | 26 Mar 2010 | 17 Dec 2010 | United Kingdom | April 1965 | 6th, Floor East Wing, Vintners Place 68 Upper Thames Street, London, EC4V 3BJ, United Kingdom |
| GENTRY, Roderick RESIGNED | Director | 18 Dec 2008 | 30 Oct 2009 | England | August 1958 | Bibury Cottage, 2 Heathfield Road, Seaford, East Sussex, BN25 1TH |
| GRAVES, Jeffrey Charles RESIGNED | Director | | 01 Oct 1995 | | March 1945 | 9 Netley Street, London, NW1 3EJ |
| HAINES, Stephen Paul RESIGNED | Director | 19 Sep 2014 | 07 May 2015 | England | August 1964 | 60, Queen Victoria Street, London, EC4N 4TR |
| HALE, Neil Andrew RESIGNED | Director | 31 Mar 2006 | 15 Dec 2011 | United Kingdom | September 1968 | 60, Queen Victoria Street, London, EC4N 4TR, United Kingdom |
| HALL, Peter Lindop RESIGNED | Director | 29 Jul 2016 | 30 Dec 2017 | England | January 1964 | Towry House, Western Road, Bracknell, Berkshire, RG12 1TL, England |
| HILL, Julian Michael Hartley RESIGNED | Director | | 28 Feb 1992 | | June 1961 | 62 Malvern Way, Croxley Green, Rickmansworth, Hertfordshire, WD3 3QG |
| HORDER, David John RESIGNED | Director | | 31 Jul 2006 | England | May 1944 | The Firs, 1a Eastcote, Orpington, Kent, BR6 0AU |
| HORDER, Linda Marion RESIGNED | Director | | 31 Jul 2006 | England | April 1946 | 1a Eastcote, Orpington, Kent, BR6 0AU |
| HUTCHISON, Robert, Sir RESIGNED | Director | 01 Oct 1992 | 31 Jul 2006 | United Kingdom | May 1954 | Hawthorn Cottage, Lower Road, Grundisburgh, Suffolk, IP13 6UQ |
| JACOBS, Andrew Stephen RESIGNED | Director | 24 Sep 2013 | 19 Sep 2014 | United Kingdom | September 1977 | 60, Queen Victoria Street, London, EC4N 4TR, United Kingdom |
| JEFFREYS, Christopher Henry Mark, Lord RESIGNED | Director | 13 Apr 2011 | 27 Jul 2012 | United Kingdom | May 1957 | 60, Queen Victoria Street, London, EC4N 4TR, United Kingdom |
| JOHNSON, Paul Christopher RESIGNED | Director | 27 Jul 2012 | 30 Nov 2012 | United Kingdom | November 1961 | 60, Queen Victoria Street, London, EC4N 4TR, United Kingdom |
| JONES, Gaius Trefor Griffith RESIGNED | Director | 28 Aug 2013 | 07 May 2015 | England | August 1963 | 60, Queen Victoria Street, London, EC4N 4TR, United Kingdom |
| MCCARTHY, Robert RESIGNED | Director | 02 May 2007 | 20 Apr 2010 | | May 1955 | 34 Crouch Green, Castle Hedingham, Essex, CO9 3DY |
| MCCOLGAN, Carl Thomas Paul RESIGNED | Director | 02 May 2007 | 22 Apr 2010 | | August 1968 | Brun Oak 62 Bridge Lane, Bramhall, Stockport, Cheshire, SK7 3AW |
| MIDGLEY, Steven RESIGNED | Director | 10 Nov 2014 | 07 May 2015 | United Kingdom | December 1972 | 60, Queen Victoria Street, London, EC4N 4TR |
| MIDGLEY, Steven Richard RESIGNED | Director | 28 Aug 2013 | 19 Sep 2014 | England | December 1972 | 60, Queen Victoria Street, London, EC4N 4TR, United Kingdom |
| MORTON, Alan John RESIGNED | Director | 03 Jun 2004 | 30 Jun 2007 | | July 1959 | Walton House Withybed Corner, Walton On The Hill, Surrey, KT20 7UJ |
| NEAL, Trevor Horace RESIGNED | Director | | 31 Aug 1993 | | May 1939 | 29 Leycroft Way, Harpenden, Hertfordshire, AL5 1JW |
| PERERA, Eswaraj Ranil RESIGNED | Director | 12 May 2010 | 01 Apr 2012 | England | May 1952 | 60, Queen Victoria Street, London, EC4N 4TR, United Kingdom |
| POLIN, Jonathan Charles RESIGNED | Director | 21 Sep 2011 | 07 May 2015 | Scotland | September 1959 | 60, Queen Victoria Street, London, EC4N 4TR, United Kingdom |
| PORTEOUS, John Robert RESIGNED | Director | 07 May 2015 | 28 Feb 2017 | England | December 1970 | Towry House, Western Road, Bracknell, Berkshire, RG12 1TL, England |
| RANCE, Jeremy Paul RESIGNED | Director | 15 Jul 2010 | 15 Dec 2011 | United Kingdom | September 1962 | 60, Queen Victoria Street, London, EC4N 4TR, United Kingdom |
| ROBERTS, James Mcmeehan RESIGNED | Director | 27 Jul 2012 | 19 Sep 2014 | United Kingdom | April 1951 | 60, Queen Victoria Street, London, EC4N 4TR, United Kingdom |
| ROUGHLEY, Susan Jane RESIGNED | Director | 19 Sep 2006 | 30 Oct 2009 | England | December 1963 | Cuttings Cottage, Green Lane, Trottiscliffe, Kent, ME19 5DX |
| SALLISS, Steven Mark RESIGNED | Director | 19 Sep 2006 | 29 Mar 2010 | United Kingdom | May 1967 | 23 Chiltern Walk, Tunbridge Wells, Kent, TN2 3NJ |
| SMITH, Mark Anthony RESIGNED | Director | 26 Mar 2010 | 27 Jul 2012 | United Kingdom | February 1969 | 60, Queen Victoria Street, London, EC4N 4TR, United Kingdom |
| SMITH, Mark Anthony RESIGNED | Director | 31 Mar 2006 | 12 Nov 2007 | Uk | February 1969 | 2 The Violets, Paddock Wood, Tonbridge, Kent, TN12 6BH |
| STEPHENS, Guy Jonathan RESIGNED | Director | 26 Mar 2010 | 31 Aug 2011 | England | September 1966 | 60, Queen Victoria Street, London, EC4N 4TR, United Kingdom |
| TAGLIABUE, Alfio RESIGNED | Director | 27 Jul 2012 | 07 May 2015 | United Kingdom | December 1967 | 60, Queen Victoria Street, London, EC4N 4TR, United Kingdom |
| TAYLOR, Simon John RESIGNED | Director | 03 Jun 2004 | 31 Dec 2006 | | December 1957 | 11 Backwoods Lane, Lindfield, Haywards Heath, West Sussex, RH16 2EB |
| THOMAS, Nigel Gordon RESIGNED | Director | 04 Feb 2008 | 07 Jul 2011 | Uk | March 1963 | Two Oaks, Pennys Lane, Margaretting, Essex, CM4 0HA |
| TOWERS, Patrick RESIGNED | Director | 26 Mar 2010 | 03 Aug 2012 | United Kingdom | November 1968 | 60, Queen Victoria Street, London, EC4N 4TR, United Kingdom |
| WAKE, Jeremy Philip RESIGNED | Director | 04 Jan 2010 | 20 Apr 2010 | United Kingdom | September 1948 | 6th, Floor East Wing, Vintners Place 68 Upper Thames Street, London, EC4V 3BJ |
| WAKE, Jeremy Philip RESIGNED | Director | 31 Dec 2006 | 02 May 2007 | United Kingdom | September 1948 | Spring Cottage, Walton Bay, Clevedon, Somerset, BS21 7AS |
| WILLIAMS, Christopher Martyn RESIGNED | Director | 04 Jan 2010 | 28 Aug 2013 | United Kingdom | April 1975 | 60, Queen Victoria Street, London, EC4N 4TR, United Kingdom |
| WINDSOR, Adrian Gerald RESIGNED | Director | 04 Jan 2010 | 30 Apr 2010 | Uk | November 1965 | 6th, Floor East Wing, Vintners Place 68 Upper Thames Street, London, EC4V 3BJ |
| WOODHOUSE, Christopher RESIGNED | Director | 03 Oct 2017 | 24 Aug 2018 | England | June 1961 | 6, Chesterfield Gardens, London, England, W1J 5BQ, England |
| WRIGHT, Paul Vernon RESIGNED | Director | 07 May 2015 | 30 Jun 2016 | United Kingdom | July 1954 | Towry House, Western Road, Bracknell, Berkshire, RG12 1TL, England |