| ANDERSON, Ruth Louise ACTIVE | Secretary | 02 Dec 2025 | | | | Voltage, Mollison Avenue, Enfield, Middlesex, EN3 7XQ |
| NEWTON, Toby Patrick William ACTIVE | Director | 01 Feb 2025 | | England | October 1975 | Voltage, Mollison Avenue, Enfield, Middlesex, EN3 7XQ |
| PILBEAM, Adrian ACTIVE | Director | 13 Jun 2024 | | England | July 1965 | Voltage, Mollison Avenue, Enfield, Middlesex, EN3 7XQ |
| BURDETT, Neil Robert RESIGNED | Secretary | 11 Dec 2000 | 08 Nov 2007 | | | 765 Finchley Road, London, NW11 8DS |
| CORRIS, Clive Jonathan RESIGNED | Secretary | 01 Jun 2022 | 18 Dec 2024 | | | Voltage, Mollison Avenue, Enfield, Middlesex, EN3 7XQ |
| COTTERILL, Michael David RESIGNED | Secretary | 08 Nov 2007 | 27 Feb 2008 | | | 70 Tabors Avenue, Great Baddow, Chelmsford, Essex, CM2 7EJ |
| EASTEAL, Christopher James RESIGNED | Secretary | 02 Nov 2010 | 28 Sep 2018 | | | Voltage, Mollison Avenue, Enfield, Middlesex, EN3 7XQ, United Kingdom |
| GRIFFITH-JONES, Peter Laugharne RESIGNED | Secretary | 27 Feb 2008 | 01 Nov 2010 | | | Lockeridge House, Lockeridge, Marlborough, Wiltshire, SN8 4EL |
| MILLARD, David John RESIGNED | Secretary | 28 Sep 2018 | 29 Jan 2021 | | | Voltage, Mollison Avenue, Enfield, Middlesex, EN3 7XQ |
| NEWTON, Toby Patrick William RESIGNED | Secretary | 18 Dec 2024 | 02 Dec 2025 | | | Voltage, Mollison Avenue, Enfield, Middlesex, EN3 7XQ |
| PINDER, Nicola RESIGNED | Secretary | 29 Jan 2021 | 01 Jun 2022 | | | Voltage, Mollison Avenue, Enfield, Middlesex, EN3 7XQ |
| SMITH, Alan RESIGNED | Secretary | | 11 Dec 2000 | | | 37 Pattison Road, London, NW2 2HL |
| BARBER, Norman Victor RESIGNED | Director | | 31 Jul 2000 | England | June 1939 | Greylands 17 Merrow Croft, Merrow, Guildford, Surrey, GU1 2XH |
| COOKE, David Howard RESIGNED | Director | 17 Jun 2009 | 29 Oct 2010 | United Kingdom | December 1960 | 12 Poppylands, Bicester, Oxfordshire, OX26 3ZP |
| CORRIS, Clive Jonathan RESIGNED | Director | 01 Jun 2022 | 31 Dec 2024 | England | July 1952 | Voltage, Mollison Avenue, Enfield, Middlesex, EN3 7XQ |
| CORRIS, Clive Jonathan RESIGNED | Director | 05 Aug 1996 | 07 Nov 2007 | | July 1952 | 20 Stone Yard, Western Road, Brentwood, Essex, CM14 4PQ |
| COTTERILL, Michael David RESIGNED | Director | 11 Mar 2002 | 27 Feb 2008 | United Kingdom | May 1962 | 70 Tabors Avenue, Great Baddow, Chelmsford, Essex, CM2 7EJ |
| DILLON, Peter David RESIGNED | Director | 01 Jun 2022 | 14 Jun 2024 | Scotland | February 1974 | Voltage, Mollison Avenue, Enfield, Middlesex, EN3 7XQ |
| EASTEAL, Christopher James RESIGNED | Director | 02 Nov 2010 | 28 Sep 2018 | England | September 1968 | Voltage, Mollison Avenue, Enfield, Middlesex, EN3 7XQ, United Kingdom |
| GOULD, Russell Charles RESIGNED | Director | 24 Jul 2007 | 30 Apr 2025 | England | July 1963 | Voltage, Mollison Avenue, Enfield, Middlesex, EN3 7XQ, United Kingdom |
| GREEN, Michael Sydney RESIGNED | Director | | 31 Dec 2000 | | May 1940 | Thalassa, Southview Road Danbury, Chelmsford, Essex, CM3 4DX |
| GRIFFITH-JONES, Peter Laugharne RESIGNED | Director | 27 Feb 2008 | 01 Nov 2010 | England | September 1954 | Lockeridge House, Lockeridge, Marlborough, Wiltshire, SN8 4EL |
| HUGHES, Simon Patrick Martin RESIGNED | Director | 18 Jul 2008 | 28 Sep 2017 | England | May 1959 | Voltage, Mollison Avenue, Enfield, Middlesex, EN3 7XQ, United Kingdom |
| JONES, Keith Blomer RESIGNED | Director | | 31 Dec 1995 | | December 1933 | 36 Beaumont Park, Danbury, Essex, CM3 4DE |
| JONES, Martin Hartley, Dr RESIGNED | Director | 19 May 2000 | 11 Mar 2002 | United Kingdom | August 1942 | 5 Wingate Close, Trumpington, Cambridgeshire, CB2 2HW |
| JONES, Martin Hartley, Dr RESIGNED | Director | | 01 Feb 1995 | United Kingdom | August 1942 | 5 Wingate Close, Trumpington, Cambridgeshire, CB2 2HW |
| MILLARD, David John RESIGNED | Director | 28 Sep 2018 | 31 May 2022 | United Kingdom | May 1970 | Voltage, Mollison Avenue, Enfield, Middlesex, EN3 7XQ |
| NAILER, Ronald George RESIGNED | Director | 11 Mar 2002 | 24 Jul 2007 | | May 1945 | Yew Tree House, Yarnton Road, Cassington, Oxfordshire, OX29 4DY |
| NORRIS, Andrew Peter, Dr RESIGNED | Director | | 31 May 2003 | | December 1948 | 12 Chandlers Quay, Maldon, Essex, CM9 4LF |
| PARSELLE, David John RESIGNED | Director | | 19 Jan 1994 | | December 1936 | 2 Iberian Way, Camberley, Surrey, GU15 1LU |
| PICKLES, David Julian RESIGNED | Director | | 28 Feb 2002 | England | October 1943 | 5 Hill House Mews, Hill House Park, Maldon, Essex, CM9 4FH |
| PINDER, Nicola RESIGNED | Director | 29 Jan 2021 | 01 Jun 2022 | England | July 1975 | Voltage, Mollison Avenue, Enfield, Middlesex, EN3 7XQ |
| SHEPPARD, David RESIGNED | Director | 14 Feb 1995 | 19 May 2000 | England | July 1955 | Landon Park, 73 Cromwell Road, Hove, East Sussex, BN3 3EG |
| SMITH, Geoffrey Richard RESIGNED | Director | | 31 May 2001 | | September 1943 | 15 The Summit, Baldwins Hill, Loughton, Essex, IG10 1SW |
| TAYLOR, Martin Stuart RESIGNED | Director | 18 Jul 2008 | 01 Jun 2016 | England | January 1967 | Voltage, Mollison Avenue, Enfield, Middlesex, EN3 7XQ, United Kingdom |
| TAYLOR, Tony Edward RESIGNED | Director | 29 Jan 2021 | 31 May 2022 | England | May 1963 | Voltage, Mollison Avenue, Enfield, Middlesex, EN3 7XQ |
| WADE, Barry RESIGNED | Director | 30 Jul 2008 | 04 Nov 2016 | England | December 1957 | Voltage, Mollison Avenue, Enfield, Middlesex, EN3 7XQ, United Kingdom |
| WATSON, Paul Robert RESIGNED | Director | 06 Dec 2010 | 28 Sep 2017 | England | October 1967 | Voltage, Mollison Avenue, Enfield, Middlesex, EN3 7XQ, United Kingdom |