| YARLETT, Claire Rosalind ACTIVE | Secretary | 01 Mar 2000 | | | | 40 The Walk, Potters Bar, Herts, EN6 1QE |
| DAVIES, Philip Glyn ACTIVE | Director | 07 Jul 2009 | | England | September 1945 | Waye Barton, Chagford, Newton Abbot, Devon, TQ13 8DT |
| FOSTER, Michael Raymond ACTIVE | Director | 17 Jul 2008 | | England | April 1958 | 4 Church Close, Westoning, Bedford, MK45 5DH |
| GLOVER, William James, Dr ACTIVE | Director | 19 Apr 2005 | | England | April 1952 | Churchgate House, Balchins Lane, Westcott, Dorking, Surrey, RH4 3LL |
| KAYE, Simon Clifford ACTIVE | Director | 09 Feb 2005 | | England | December 1958 | 22 Milverton Crescent, Leamington Spa, Warwickshire, CV32 5NQ |
| LAURIE, John ACTIVE | Director | 01 Dec 2005 | | United Kingdom | September 1945 | 50 Craigleith Crescent, Edinburgh, Midlothian, EH4 3LB |
| LESLIE, John Stewart ACTIVE | Director | 26 Oct 2004 | | United Kingdom | February 1959 | Bec House Church End, Bledlow, Buckinghamshire, HP27 9PD |
| MARKS, Peter Jack ACTIVE | Director | 07 Jul 2009 | | England | October 1960 | The Redhouse, 54 High Street, Brackley, Northamptonshire, NN13 7DS |
| BLAKE, Michael Anthony RESIGNED | Secretary | 16 Dec 1999 | 01 Mar 2000 | | | 4, Ropeland Way, Horsham, West Sussex, RH12 5NY |
| HUBERMAN, Paul Laurence RESIGNED | Secretary | 30 Mar 1998 | 16 Dec 1999 | | | 15 Wildwood Road, Hampstead Garden Suburb, London, NW11 6UL |
| WATSON, Clive Royston RESIGNED | Secretary | | 01 Apr 1998 | | | West Hall Farm Church Lane, Pirbright, Surrey, GU24 0JJ |
| BATCHELOR, Nigel Maurice RESIGNED | Director | 01 Jan 1999 | 22 Nov 2005 | England | July 1959 | 3 The Green, Wimbledon, London, SW19 5AZ |
| CRACKNELL, Alan Charles RESIGNED | Director | | 30 Dec 2000 | | September 1945 | 10 Selwood Place, Kensington, London, SW7 3QQ |
| DODGE, Tanith Claire RESIGNED | Director | 26 Jun 2007 | 15 Jun 2009 | United Kingdom | September 1960 | 40 Airedale Avenue, Chiswick, London, W4 2NW, England |
| FELTON SMITH, Paul Jonathan RESIGNED | Director | 15 Sep 2004 | 31 Mar 2005 | England | August 1958 | The Old Parsonage, Tidebrook, Wadhurst, East Sussex, TN5 6PA |
| FRANKS, David Louis RESIGNED | Director | | 19 Jun 2002 | | May 1946 | Squirrels Leap, Bottom Lane, Seer Green, Buckinghamshire, HP9 2UH |
| HAUPT, Stephen Edward RESIGNED | Director | 14 Feb 2000 | 10 Sep 2004 | | May 1954 | The Owls Nest, Market Square, Lower Heyford, Bicester, Oxfordshire, OX6 3NY |
| HUBERMAN, Paul Laurence RESIGNED | Director | 30 Mar 1998 | 16 Dec 1999 | England | June 1961 | 15 Wildwood Road, Hampstead Garden Suburb, London, NW11 6UL |
| IVELL, Robert Lewis RESIGNED | Director | 26 Oct 2004 | 31 Jul 2008 | United Kingdom | May 1952 | Boltons Hill, Barham Road, Spaldwick, Cambridgeshire, PE28 0YT |
| JACKSON, Alan Marchant RESIGNED | Director | 01 Jan 2005 | 30 Sep 2006 | England | August 1943 | Woodrow Farm, Wigginton, Tring, Hertfordshire, HP23 6HT |
| MACKIE, Peter Stewart RESIGNED | Director | | 30 Dec 2000 | England | July 1950 | Warrenwood 39 Firs Wood Close, Northaw, Hertfordshire, EN6 4BY |
| MOORSOM, Patrick William Pierre RESIGNED | Director | | 05 Oct 1995 | | October 1942 | Flat 9 Holland Park Court, Holland Park Gardens, London, W14 8DN |
| POTTER, Brian Nigel RESIGNED | Director | 01 Oct 2002 | 16 Dec 2004 | | October 1946 | Montana House Broomfield Park, Sunningdale, Ascot, Berkshire, SL5 0JT |
| PRICKETT, Richard Other RESIGNED | Director | | 30 Jun 1999 | | July 1951 | 48 Stokenchurch Street, London, SW6 3TR |
| ROWE, Simon George RESIGNED | Director | 25 Jan 2000 | 10 Sep 2004 | England | October 1951 | 117 Gregories Road, Beaconsfield, Buckinghamshire, HP9 1HZ |
| SAVAGE, Peter James RESIGNED | Director | 01 Jan 1999 | 05 Feb 2005 | England | September 1943 | Woodlands Hurdle Way, Compton Down, Winchester, Hampshire, SO21 2AN |
| SCOTT, Russell RESIGNED | Director | 01 Sep 2006 | 26 Jun 2008 | United Kingdom | August 1960 | 5 Russell's House, Greenbank Road, Watford, Herts, WD17 4RY |
| SHIMMEN, John Christopher RESIGNED | Director | 14 Apr 1998 | 31 Mar 2000 | | November 1952 | Fir Tree Cottage Buslins Lane, Chartridge, Chesham, Buckinghamshire, HP5 2SN |
| SPENCER, John Strathmore RESIGNED | Director | 20 Feb 1995 | 17 Mar 1999 | | January 1944 | Scairbhin, Reen, Union Hall, County Cork, IRISH, Ireland |
| THIELE, Michael Ian RESIGNED | Director | 05 Sep 2002 | 29 Apr 2004 | | March 1962 | 70 Woodfield Road, London, W5 1SH |
| TURNER, David Lee RESIGNED | Director | 09 Feb 2005 | 31 Jul 2006 | | May 1969 | 37 Hampton Road, Teddington, Middlesex, TW11 0LA |
| VAUGHAN, Oliver John RESIGNED | Director | 15 Jul 1992 | 31 Dec 1993 | England | July 1946 | 20 Phillimore Gardens, London, W8 7QE |
| WALLIS, William Oscar Francis RESIGNED | Director | | 31 Jan 1994 | | April 1937 | Saulgrove House, Long Sutton, Hook, Hampshire, RG29 1SR |
| WATSON, Clive Royston RESIGNED | Director | | 23 Feb 1998 | United Kingdom | March 1961 | West Hall Farm Church Lane, Pirbright, Surrey, GU24 0JJ |