| DAVIS, Gregory ACTIVE | Secretary | 30 Apr 2011 | | | | Suite 6&7 The Old Office Block 16, Elmtree Road, Teddington, Middlesex, TW11 8ST |
| DAVIS, Gregory ACTIVE | Director | 30 Apr 2011 | | Usa | December 1961 | Suite 6&7 The Old Office Block 16, Elmtree Road, Teddington, Middlesex, TW11 8ST |
| ROSELLI, John ACTIVE | Director | 30 Apr 2011 | | Usa | August 1964 | Suite 6 & 7 The Old Office Block, 16 Elmtree Road, Teddington, Middlesex, TW11 8ST, United Kingdom |
| WIGGINS, Timothy, Dr ACTIVE | Director | 12 Jan 2012 | | Usa | July 1956 | Suite 6 & 7 The Old Office Block, 16 Elmtree Road, Teddington, Middlesex, TW11 8ST |
| CARTWRIGHT, Stephen William RESIGNED | Secretary | 09 Feb 2001 | 15 Jul 2003 | | | Tarn Hows Sands Lane, Carlton Le Moorland, Lincoln, LN5 9HJ |
| EVANS, Timothy Martin RESIGNED | Secretary | 20 Sep 2000 | 09 Feb 2001 | | | 40 Belleville Road, Battersea, London, SW11 6QT |
| HARRIGAN, Michael John RESIGNED | Secretary | 01 Mar 2005 | 30 Apr 2011 | | | 1 Bradley Gardens, London, W13 8HE |
| KENDALL, Paul RESIGNED | Secretary | | 18 Mar 1998 | | | 9 Albert Road, Caversham, Reading, Berkshire, RG4 7AN |
| MORROD, Deborah Yvonne RESIGNED | Secretary | 15 Jul 2003 | 01 Mar 2005 | | | 54 Balcaskie Road, Eltham, London, SE9 1HQ |
| PARR, Helen Claire RESIGNED | Secretary | 04 Feb 1997 | 20 Sep 2000 | | | 19 Forest Road, Loughton, Essex, IG10 1EB |
| SCHOFIELD, Robert Alan RESIGNED | Secretary | 18 Mar 1998 | 20 Sep 2000 | | | Meadowside Bridle Lane, Loudwater, Rickmansworth, Hertfordshire, WD3 4JD |
| ADAMS, Kathryn RESIGNED | Director | 13 Jan 2000 | 31 Mar 2001 | | February 1971 | 173 Falcondale Road, Bristol, Avon, BS9 3JJ |
| ANDERSON, Peter John Ronald RESIGNED | Director | 13 Jan 2000 | 09 Feb 2001 | | October 1962 | The Malt House, East End, North Leigh, Witney, Oxfordshire, OX8 6PX |
| CARTWRIGHT, Stephen William RESIGNED | Director | 09 Feb 2001 | 15 Jul 2003 | United Kingdom | December 1946 | Tarn Hows Sands Lane, Carlton Le Moorland, Lincoln, LN5 9HJ |
| CHAMBERS, Roy Duncan RESIGNED | Director | 07 Nov 1995 | 29 Aug 1997 | | August 1963 | Ferndale House, Bristol Road, West Harptree, Bristol, BS18 6HF |
| DOCKERILL, Caroline Mary RESIGNED | Director | 19 May 1994 | 28 Feb 1999 | | June 1963 | 37 Kingswood Road, Wimbledon, London, SW19 3ND |
| DURGAN, Graham Richard RESIGNED | Director | | 20 Sep 2000 | United Kingdom | January 1957 | Fielding House, Jubilee Road, Littlewick Green, Berkshire, SL6 3QU |
| GLOVER, Richard Gordon Finlay RESIGNED | Director | 01 Jul 2011 | 29 Jan 2015 | England | August 1952 | 86, Grange Road, Ealing, London, W5 3PJ, United Kingdom |
| GLOVER, Richard Gordon Finlay RESIGNED | Director | 09 Feb 2001 | 30 Jun 2011 | England | August 1952 | 86 Grange Road, Ealing, London, W5 3PJ |
| GUBBINS, Charles Anthony Ward RESIGNED | Director | | 15 Mar 1993 | | April 1952 | 3 The Glen, Redland, Bristol, Avon, BS6 7JH |
| GUNST, Richard RESIGNED | Director | 30 Apr 2011 | 12 Jan 2012 | Usa | July 1956 | Suite 6&7 The Old Office Block 16, Elmtree Road, Teddington, Middlesex, TW11 8ST |
| HOWSON, Jayne Elizabeth RESIGNED | Director | 15 Sep 1994 | 20 Oct 1997 | | April 1964 | 19 Elton Road, Bishopston, Bristol, Avon, BS7 8DF |
| MERISON, Paul Owen RESIGNED | Director | 11 Mar 1999 | 31 Mar 2001 | | March 1970 | 6 Chandos Road, Ampthill, Bedford, Bedfordshire, MK45 2LF |
| NORMAN, David Mark RESIGNED | Director | | 21 Aug 1998 | England | January 1941 | Burkham House, Alton, Hampshire, GU34 5RS |
| SAYERS, Jane Beverley RESIGNED | Director | 15 Mar 1993 | 31 Aug 1995 | | March 1962 | The Larches Charlham Lane, Down Ampney, Cirencester, Gloucestershire, GL7 5RQ |
| SCHOFIELD, Robert Alan RESIGNED | Director | | 20 Sep 2000 | England | June 1948 | Meadowside Bridle Lane, Loudwater, Rickmansworth, Hertfordshire, WD3 4JD |
| STEPHENSON, Nezley RESIGNED | Director | 23 Feb 1999 | 02 Jan 2001 | | May 1955 | 40 High Street, Sandhurst, Camberley, Surrey, GU47 8DY |
| STEPHENSON, Nezley RESIGNED | Director | 04 Nov 1997 | 31 Mar 1998 | | May 1955 | 40 High Street, Sandhurst, Camberley, Surrey, GU47 8DY |
| TUFFIN, James Charles Richard RESIGNED | Director | 04 Feb 1997 | 09 Feb 2001 | | July 1957 | 9 Spring Lane, Hockley Heath, West Midlands, B94 6QX |
| WILSON, David Michael RESIGNED | Director | 04 Nov 1997 | 09 Feb 2001 | | April 1949 | West Longdens, Forty Green Road, Beaconsfield, Buckinghamshire, HP9 1XL |