| FALCONER, Adele Christine ACTIVE | Secretary | 07 May 2015 | | | | 8 King Street, St. James's, London, SW1Y 6QT |
| COLLINS, Ian Richard ACTIVE | Director | 21 Apr 2016 | | England | May 1967 | 8 King Street, St. James's, London, SW1Y 6QT |
| FALCONER, Adele Christine ACTIVE | Director | 12 Apr 2016 | | England | October 1975 | 8 King Street, St James's, London, SW1Y 6QT, England |
| AYDON, Richard Hinchliffe RESIGNED | Secretary | 01 Apr 1999 | 29 Feb 2008 | | | 13 Blatchington Road, Tunbridge Wells, Kent, TN2 5EG |
| DEEMING, Nicholas RESIGNED | Secretary | 29 Feb 2008 | 31 Dec 2009 | | | 8, King Street, St. James's, London, SW1Y 6QT |
| DITE, Patricia Irene RESIGNED | Secretary | 03 Nov 1998 | 31 Mar 1999 | | | Piers Cottage Village Way, Little Chalfont, Amersham, Buckinghamshire, HP7 9PX |
| GHINN, Sarah RESIGNED | Secretary | 31 Dec 2009 | 07 May 2015 | | | 69, Thrale Road, London, SW16 1NU, England |
| HORNE, Harry Raymond William RESIGNED | Secretary | | 03 Nov 1998 | | | 10 Thorpe Street, Aston Upthorpe, Didcot, Oxfordshire, OX11 9EG |
| ANDERS, Philip William RESIGNED | Director | 25 Nov 2008 | 31 Dec 2009 | United Kingdom | October 1961 | 50c, Chesson Road, London, W14 9QX |
| AYDON, Richard Hinchliffe RESIGNED | Director | 03 Nov 1998 | 29 Feb 2008 | | March 1955 | 13 Blatchington Road, Tunbridge Wells, Kent, TN2 5EG |
| BLYTHE, Peter Jens RESIGNED | Director | 03 Nov 1998 | 23 May 2001 | England | July 1954 | 269 Hills Road, Cambridge, Cambridgeshire, CB2 2RP |
| CHERRETT, Sonia Jayne RESIGNED | Director | 03 Nov 1998 | 30 Aug 2000 | | June 1965 | Chalk House Dunkirt Lane, Abbotts Ann, Andover, Hampshire, SP11 7BB |
| CHESWORTH, Jane Bernadette RESIGNED | Director | 29 May 2002 | 24 Nov 2008 | | November 1958 | 13 Burgh Street, Islington, London, N1 8HF |
| CLAYTON-JONES, Christopher Edmund RESIGNED | Director | 31 Dec 2009 | 22 Apr 2016 | England | November 1970 | 8 King Street, St. James's, London, SW1Y 6QT |
| DAVIDGE, Christopher Michael RESIGNED | Director | | 31 Dec 1999 | | August 1945 | Flat 18 Georgian House, 10 Bury Street, London, SW1Y 6AA |
| DUNCAN, Adam James RESIGNED | Director | 24 Nov 2008 | 31 Dec 2009 | England | October 1963 | 18 Shottfield Avenue, London, SW14 8EA |
| HORNE, Harry Raymond William RESIGNED | Director | | 03 Nov 1998 | United Kingdom | October 1943 | 10 Thorpe Street, Aston Upthorpe, Didcot, Oxfordshire, OX11 9EG |
| WILSON, Martin Andrew Noble RESIGNED | Director | 31 Dec 2009 | 29 Feb 2016 | England | October 1964 | 8 King Street, St. James's, London, SW1Y 6QT |