| JAMES-BURLING, Edward David ACTIVE | Secretary | 13 May 2025 | | | | 12 Stephenson Way, London, NW1 2HD |
| BERGLAS, Marvin Roy ACTIVE | Director | 30 Oct 2023 | | England | January 1959 | 12 Stephenson Way, London, NW1 2HD |
| CUTLER, Laura Ann ACTIVE | Director | 10 Sep 2024 | | England | March 1984 | 12 Stephenson Way, London, NW1 2HD |
| BALL, David RESIGNED | Secretary | 03 Dec 2008 | 13 Dec 2010 | | | 40 Sandy Lodge Way, Northwood, Middlesex, HA6 2AS |
| BALL, Liam Michael RESIGNED | Secretary | 09 Sep 2024 | 13 May 2025 | | | 12 Stephenson Way, London, NW1 2HD |
| DEVERELL, Jason Alan RESIGNED | Secretary | 15 Dec 2021 | 09 Sep 2024 | | | 12 Stephenson Way, Centre For The Magic Arts, Stephenson Way, London, NW1 2HD, England |
| KNOWLES-BACON, Megan April RESIGNED | Secretary | 06 Oct 2014 | 02 Sep 2019 | | | 12 Stephenson Way, London, NW1 2HD |
| PRATT, Christopher Leslie RESIGNED | Secretary | | 11 Aug 2008 | | | 13 Calder Avenue, Brookmans Park, Hatfield, Hertfordshire, AL9 7AH |
| PRICE, Stephen John RESIGNED | Secretary | 03 Oct 2011 | 06 Oct 2014 | | | 12 Stephenson Way, London, NW1 2HD |
| RHODES, Katherine Ellen RESIGNED | Secretary | 02 Sep 2019 | 15 Dec 2021 | | | 12, Stephenson Way, London, NW1 2HD, England |
| WOOD, Christopher John RESIGNED | Secretary | 13 Dec 2010 | 03 Oct 2011 | | | 12 Stephenson Way, London, NW1 2HD |
| BAILEY, Michael Douglas Harold RESIGNED | Director | 12 Jan 1999 | 03 Jan 2007 | | December 1930 | Gunsgreen Firway, Grayshott, Hindhead, Surrey, GU26 6JQ |
| BALL, David RESIGNED | Director | 03 Dec 2008 | 08 Sep 2010 | United Kingdom | July 1938 | 40 Sandy Lodge Way, Northwood, Middlesex, HA6 2AS |
| BERGLAS, David RESIGNED | Director | | 12 Jan 1999 | | July 1926 | 5 Great North Road, New Barnet, Barnet, Hertfordshire, EN5 1EG |
| BRICKMAN, Andrew Noel RESIGNED | Director | 02 Sep 2019 | 15 Dec 2021 | England | December 1963 | 12, Stephenson Way, London, NW1 2HD, England |
| CONNELL, Rupert Mark Angus RESIGNED | Director | 09 Sep 2009 | 05 Oct 2010 | United Kingdom | April 1954 | Beaufort House, 15 St Botolph Street, London, EC3A 7NJ |
| COOPER, Keith Howard RESIGNED | Director | 03 Jan 2007 | 07 Sep 2010 | United Kingdom | February 1947 | 1 New Road, Eccleston Park, Prescot, Merseyside, L34 6JS |
| CURTIS, Roger Solomon RESIGNED | Director | 30 Oct 2023 | 09 Sep 2024 | England | April 1963 | 12 Stephenson Way, London, NW1 2HD |
| DELVIN, Jack RESIGNED | Director | 09 Sep 2009 | 06 Oct 2014 | England | October 1931 | 18, Lodge Close, Orpington, Kent, BR6 0QQ |
| HAYNS, John Robert RESIGNED | Director | 02 Sep 2019 | 15 Dec 2021 | England | March 1970 | 12, Stephenson Way, London, NW1 2HD, England |
| KNOWLES-BACON, Megan April RESIGNED | Director | 15 Dec 2021 | 30 Oct 2023 | England | October 1992 | 209, Well Hall Road, London, SE9 6UG, England |
| KNOWLES-BACON, Megan April RESIGNED | Director | 06 Oct 2014 | 02 Sep 2019 | England | October 1992 | 12 Stephenson Way, London, NW1 2HD |
| MASKELL, Alan RESIGNED | Director | 30 Sep 2013 | 18 Sep 2017 | England | February 1957 | 12 Stephenson Way, London, NW1 2HD |
| MILLER, Brian John RESIGNED | Director | | 03 Jan 2007 | | June 1938 | Springate Cottage, Radleys End Duton Hill, Great Dunmow, Essex, CM6 3PT |
| PENROSE, Scott David RESIGNED | Director | 03 Jan 2008 | 09 Sep 2009 | England | May 1969 | 17 Berkeley Drive, Billericay, Essex, CM12 0YP |
| PINNER, Richard RESIGNED | Director | 06 Oct 2014 | 18 Sep 2017 | England | January 1973 | 12 Stephenson Way, London, NW1 2HD |
| PRATT, Christopher Leslie RESIGNED | Director | | 11 Aug 2008 | | December 1947 | 13 Calder Avenue, Brookmans Park, Hatfield, Hertfordshire, AL9 7AH |
| PRICE, Stephen John RESIGNED | Director | 03 Oct 2011 | 06 Oct 2014 | England | November 1978 | 12 Stephenson Way, London, NW1 2HD |
| RHODES, Katherine Ellen RESIGNED | Director | 02 Sep 2019 | 30 Oct 2023 | England | June 1969 | 12, Stephenson Way, London, NW1 2HD, England |
| SHAXON, Alan Arthur RESIGNED | Director | 12 Feb 1998 | 03 Dec 2008 | | December 1933 | 7 River Mount, Walton On Thames, Surrey, KT12 2PW |
| SIBLEY, Brian David RESIGNED | Director | 13 Dec 2010 | 30 Sep 2013 | England | July 1949 | 12 Stephenson Way, London, NW1 2HD |
| SPEIGHT, Clifford Derrick RESIGNED | Director | | 12 Feb 1998 | | April 1926 | Upstream Trout Rise, Loudwater, Rickmansworth, Hertfordshire, WD3 4JY |
| STUPPLE, Richard RESIGNED | Director | 03 Jan 2007 | 11 Nov 2007 | | February 1934 | 61 Springfield Avenue, Kempston, Bedford, Bedfordshire, MK42 8JB |
| WALLACE, William Oliver RESIGNED | Director | 03 Dec 2008 | 08 Mar 2009 | | December 1929 | 6 Poynders Court, Poynders Road, London, SW4 8NL |
| WOOD, Christopher John RESIGNED | Director | 13 Dec 2010 | 03 Oct 2011 | United Kingdom | October 1961 | 12 Stephenson Way, London, NW1 2HD |