| GOLDBERGER, Michael Robert ACTIVE | Secretary | 08 Feb 2005 | | | | Quadrant House, Floor 6, 4 Thomas More Square, London, E1W 1YW, United Kingdom |
| PEARLMAN, Howard Alan ACTIVE | Secretary | 25 Sep 2015 | | | | Quadrant House, Floor 6, 4 Thomas More Square, London, E1W 1YW |
| BLISS, Andrew Edward ACTIVE | Director | 19 Dec 2023 | | United Kingdom | October 1981 | Quadrant House, Floor 6, 4 Thomas More Square, London, E1W 1YW |
| GOLDBERGER, Michael Robert ACTIVE | Director | 30 Oct 2003 | | United Kingdom | March 1956 | Quadrant House, Floor 6, 4 Thomas More Square, London, E1W 1YW, United Kingdom |
| PEARLMAN, David Alan ACTIVE | Director | 30 Oct 2003 | | United Kingdom | October 1945 | Quadrant House, Floor 6, 4 Thomas More Square, London, E1W 1YW |
| PEARLMAN, Howard Alan ACTIVE | Director | 08 Aug 2017 | | United Kingdom | December 1975 | Quadrant House, Floor 6, 4 Thomas More Square, London, E1W 1YW |
| THOMSON, James Neil ACTIVE | Director | 19 Dec 2023 | | United Kingdom | November 1971 | Quadrant House, Floor 6, 4 Thomas More Square, London, E1W 1YW |
| TUFFY, William Patrick ACTIVE | Director | 19 Dec 2023 | | United Kingdom | July 1962 | Quadrant House, Floor 6, 4 Thomas More Square, London, E1W 1YW |
| COLVIN, Patrick RESIGNED | Secretary | 02 Dec 2005 | 31 Aug 2010 | | | 19, Great Oaks, Hutton, Brentwood, Essex, CM13 1AZ |
| CRICKMORE, Nicola Jane RESIGNED | Secretary | 15 Mar 1994 | 08 Feb 2005 | | | Brelston Court Barn, Marstow, Herefordshire, HR9 6HF |
| KING, Stuart Andrew RESIGNED | Secretary | 17 Feb 2003 | 20 Feb 2003 | | | Manor Farm, Brinsea Lane, Congresbury, North Somerset, BS49 5JN |
| LEWIN, Peter Harry RESIGNED | Secretary | 16 Feb 1994 | 15 Mar 1994 | | | 1 Wolsey Road, Moor Park, Northwood, Middlesex, HA6 2HN |
| PECK, David Arthur RESIGNED | Secretary | 07 Sep 1993 | 15 Mar 1994 | | | 26, Chepstow Place, London, W2 4TA |
| BAKER, Andrew James RESIGNED | Director | 07 Sep 1993 | 16 Feb 1994 | | June 1959 | 42 Stokenchurch Street, London, SW6, England |
| CARLTON PORTER, Robert William RESIGNED | Director | 15 Mar 1994 | 15 Jun 2006 | United Kingdom | November 1944 | 4 Laggan House, College Road, Bath, Avon, BA1 5RY |
| CHAN, Nelson Chi-Fai RESIGNED | Director | 13 Sep 2000 | 05 Jul 2001 | | October 1959 | 6 Brookfield Avenue, London, W5 1LA |
| CHENG, Anthony Kai Chiu RESIGNED | Director | 13 Sep 2000 | 05 Jul 2001 | | January 1960 | 34 Repulse Bay Road, Hong Kong, FOREIGN |
| COLVIN, Patrick RESIGNED | Director | 10 May 2004 | 31 Aug 2010 | England | July 1937 | 19, Great Oaks, Hutton, Brentwood, Essex, CM13 1AZ |
| CRICKMORE, Nicola Jane RESIGNED | Director | 15 Mar 1994 | 31 Dec 2004 | United Kingdom | June 1956 | Brelston Court Barn, Marstow, Herefordshire, HR9 6HF |
| DWEK, Joseph Clement RESIGNED | Director | 15 Mar 1994 | 12 Jan 1995 | United Kingdom | September 1950 | 35 Frognal, London, NW3 6YD |
| GADSDEN, Eric John Spencer RESIGNED | Director | 16 Feb 1994 | 31 Dec 2004 | England | December 1944 | Hawridge Place, Hawridge, Chesham, Buckinghamshire, HP5 2UG |
| LEVER, Gary Thomas RESIGNED | Director | 24 Oct 2002 | 31 Dec 2004 | United Kingdom | February 1955 | 20 Richmond Mansions, 250 Old Brompton Road, London, SW5 9HN |
| LEWIN, Peter Harry RESIGNED | Director | 16 Feb 1994 | 28 Nov 2002 | United Kingdom | February 1948 | 1 Wolsey Road, Moor Park, Northwood, Middlesex, HA6 2HN |
| SINCLAIR, Stephen Charles Duncan Sinclair RESIGNED | Director | 04 Jul 2002 | 23 Dec 2002 | | January 1955 | La Chasse Chambers,3rd Floor, La Chasse, St. Helier, Jersey, JE2 4UE |
| TROTT, Lilene Dorothea RESIGNED | Director | 07 Sep 1993 | 16 Feb 1994 | | November 1967 | 20 Marylebone High Street, London, W1M 3PE |