| HARRIS, Richard John ACTIVE | Secretary | 10 Sep 2019 | | | | 11, Slingsby Place, St Martin's Courtyard, London, WC2E 9AB |
| CALLAGHAN, Oliver David ACTIVE | Director | 14 Mar 2025 | | England | February 1977 | 11, Slingsby Place, St Martin's Courtyard, London, WC2E 9AB |
| HARRIS, Richard John ACTIVE | Director | 30 Mar 2026 | | United Kingdom | June 1974 | 11, Slingsby Place, St Martin's Courtyard, London, WC2E 9AB |
| BANNATYNE, Alan Robert RESIGNED | Secretary | 01 Mar 2007 | 09 Sep 2019 | | | 11, Slingsby Place, St Martin's Courtyard, London, WC2E 9AB, England |
| GREENSLADE, Peter Donald RESIGNED | Secretary | 04 Apr 2000 | 18 Sep 2001 | | | Woodedge Cottage, Bolney Road, Henley On Thames, Oxfordshire, RG9 3NT |
| NASH, Ian Victor RESIGNED | Secretary | 19 Sep 2001 | 01 Mar 2007 | | | Lower Farm, Effingham Common Road, Effingham, Surrey, KT24 5JG |
| WALTERS, Robert Charles RESIGNED | Secretary | | 07 Apr 2009 | | | 14 Wellington Square, London, SW3 4NJ |
| BANNATYNE, Alan Robert RESIGNED | Director | 01 Mar 2007 | 01 Sep 2023 | United Kingdom | February 1970 | 11, Slingsby Place, St Martin's Courtyard, London, WC2E 9AB, England |
| BOWER, David Jonathan RESIGNED | Director | 20 Sep 2023 | 29 Mar 2026 | United Kingdom | February 1972 | 11, Slingsby Place, St Martin's Courtyard, London, WC2E 9AB |
| BROTHERSTON, Kenneth RESIGNED | Director | | 21 May 1993 | | January 1964 | 67 Main Road, Biddenham, Bedford, MK40 4BE |
| DAUBENEY, Giles Philip RESIGNED | Director | 12 Sep 2000 | 17 May 2019 | England | October 1961 | 11, Slingsby Place, St Martin's Courtyard, London, WC2E 9AB, England |
| GREENSLADE, Peter Donald RESIGNED | Director | 12 Sep 2000 | 18 Sep 2001 | England | November 1957 | Woodedge Cottage, Bolney Road, Henley On Thames, Oxfordshire, RG9 3NT |
| MCDONNELL, Adam James RESIGNED | Director | 01 Aug 2018 | 14 Mar 2025 | England | November 1977 | 11, Slingsby Place, St Martin's Courtyard, London, WC2E 9AB |
| MCNEILIS, Andrew RESIGNED | Director | 12 Sep 2000 | 19 Jul 2001 | | February 1964 | Chards Barn, Pathe Othery, Somerset, TA7 0JF |
| MORGAN, Nicholas Mark RESIGNED | Director | | 16 Oct 1992 | United Kingdom | March 1960 | 55 Dukes Wood Drive, Gerrard's Cross, Buckinghamshire, SL9 7LJ |
| NASH, Ian Victor RESIGNED | Director | 19 Sep 2001 | 01 Mar 2007 | England | October 1955 | Lower Farm, Effingham Common Road, Effingham, Surrey, KT24 5JG |
| PARNELL, Richard Charles RESIGNED | Director | | 29 Apr 1998 | | April 1963 | Flat 3 39 Belsize Park, London, NW3 4EE |
| TENZER, Russell Paul RESIGNED | Director | | 30 Apr 2002 | England | November 1956 | 1 Fallowfield, Stanmore, Middlesex, HA7 3DF |
| WALTERS, Robert Charles RESIGNED | Director | | 30 Jul 2010 | England | July 1954 | 55 Strand, London, WC2N 5WR |
| WARREN, Stephanie RESIGNED | Director | | 31 Jul 1992 | | October 1963 | 56 Dundonald Road, Wimbledon, London, SW19 3PH |