| WATKINS, Susan Ann ACTIVE | Secretary | 23 Sep 2026 | | | | 1, Birdcage Walk, London, SW1H 9JJ, England |
| O'KANE, Peter Mark Patrick ACTIVE | Director | 14 Sep 2001 | | United Kingdom | December 1956 | The D Group, 23 Grafton Street, London, W1S 4EY, England |
| FERNANDEZ, Peter RESIGNED | Secretary | 06 Sep 2013 | 03 Mar 2015 | | | 23, Grafton Street, London, W1S 4EY, England |
| GAVIN BROWN, Ian RESIGNED | Secretary | | 06 Sep 2013 | | | The D Group, 23 Grafton Street, London, W1S 4EY, England |
| O'KANE, Peter Mark RESIGNED | Secretary | 03 Mar 2015 | 21 Sep 2026 | | | 23, Grafton Street, London, W1S 4EY, England |
| CARRICK, Roger, Sir RESIGNED | Director | 14 Sep 2001 | 31 Dec 2009 | United Kingdom | October 1937 | Windhover, Wootton Courtenay, Minehead, Somerset, TA24 8RD |
| CAUTLEY, Edward Paul Ronald RESIGNED | Director | | 31 Jul 2011 | England | March 1940 | The D Group, 23 Grafton Street, London, W1S 4EY, England |
| CHARTERS, David John RESIGNED | Director | 01 Aug 2008 | 05 Feb 2016 | England | May 1960 | The D Group, 23 Grafton Street, London, W1S 4EY, England |
| EAST, John Anthony RESIGNED | Director | 24 Sep 1998 | 23 Oct 2001 | United Kingdom | May 1930 | Dell Cottage Forest Drive, Kingswood, Tadworth, Surrey, KT20 6LN |
| FERNANDEZ, Peter RESIGNED | Director | 24 Sep 1998 | 30 Sep 2011 | England | January 1958 | The D Group, 23 Grafton Street, London, W1S 4EY, England |
| GAVIN BROWN, Ian RESIGNED | Director | | 30 Mar 2010 | England | May 1942 | The D Group, 23 Grafton Street, London, W1S 4EY, England |
| HARDER, Ian Gray RESIGNED | Director | 24 Sep 1998 | 29 Jul 1999 | | June 1931 | 5 Blake Road, London, N11 2AD |
| LANG, David Philip RESIGNED | Director | | 11 Apr 1995 | | March 1946 | Maycotts Cottage The Green, Matfield, Tonbridge, Kent, TN12 7JU |
| LANGSTAFF, Henry Spunner, Brigadier RESIGNED | Director | 14 Sep 2001 | 02 Sep 2006 | | October 1919 | Barrow Hill House, Goodworth Clatford, Andover, Hampshire, SP11 7RG |
| MCEWAN, Emma Jane RESIGNED | Director | 29 Jan 2003 | 31 Mar 2010 | | December 1972 | 1 Hatch Lane, Sandhills, Wormley, Surrey, GU8 5UX |
| MOULDS, David Lewis RESIGNED | Director | | 29 Feb 1992 | | June 1932 | The Lymes 295 Gisburn Road, Barrowford, Nelson, Lancashire, BB9 6AW |
| OLVER, Graham Dudley RESIGNED | Director | 08 Aug 2016 | 30 May 2017 | England | May 1961 | 23, Grafton Street, London, W1S 4EY |
| SMITH, Tracey Rene RESIGNED | Director | 05 May 2016 | 28 May 2019 | England | January 1965 | 23, Grafton Street, London, W1S 4EY |