| MURRAY, Dominic Pieter James ACTIVE | Secretary | 01 Jun 2023 | | | | 55, Baker Street, London, W1U 7EU |
| CARTWRIGHT, Robert Ian ACTIVE | Director | 06 Oct 2015 | | England | April 1955 | 55, Baker Street, London, W1U 7EU |
| MURRAY, Dominic Pieter James ACTIVE | Director | 01 Jun 2023 | | England | September 1976 | 55, Baker Street, London, W1U 7EU |
| GIBSON, Carolyn Ann RESIGNED | Secretary | 01 Feb 2007 | 30 Apr 2008 | | | Polo Barn, Nairdwood Lane, Great Missenden, Buckinghamshire, HP16 0QH |
| GRACIE, Gavin Hugh RESIGNED | Secretary | 12 Mar 1992 | 14 Feb 1995 | | | 39 Hilltop Avenue, Buckingham, Buckinghamshire, MK18 1YH |
| GRIFFIN-SMITH, Philip Bernard RESIGNED | Secretary | 01 May 2008 | 31 May 2023 | | | Dunedin House, Auckland Park, Mount Farm, Milton Keynes, Buckinghamshire, MK1 1BU |
| HODGE, Stanley Bertrand John RESIGNED | Secretary | 14 Feb 1995 | 01 Jan 1997 | | | 140 Newton Street, Greenock, Renfrewshire, PA16 8SJ |
| KAYE, Paul RESIGNED | Secretary | 01 Jan 1997 | 31 Jan 2007 | | | Old Market Place, Market Lane Greet, Cheltenham, Gloucestershire, GL54 5BJ |
| KAYE, Paul RESIGNED | Secretary | | 12 Feb 1992 | | | Old Market Place, Market Lane Greet, Cheltenham, Gloucestershire, GL54 5BJ |
| AVERILL, Michael Charles Edward RESIGNED | Director | 12 Mar 1992 | 30 Sep 2007 | United Kingdom | May 1951 | Little Meadow Upton Road, Dinton, Aylesbury, Buckinghamshire, HP17 8UQ |
| BLANE, Derek John RESIGNED | Director | 19 May 1993 | 18 Jul 1997 | | July 1932 | 9 Queens Road, Lyndhurst, Hampshire, SO43 7BR |
| BROWN, Colin Andrew RESIGNED | Director | 09 Feb 1994 | 14 May 2004 | United Kingdom | May 1955 | The Beeches George Road, Milford On Sea, Lymington, Hampshire, SO41 0RS |
| DILNOT, Peter George RESIGNED | Director | 01 Feb 2012 | 06 Oct 2015 | United Kingdom | August 1969 | Dunedin House, Auckland Park, Mount Farm, Milton Keynes, Buckinghamshire, MK1 1BU |
| DOWNES, David John RESIGNED | Director | 12 Jan 1994 | 31 Dec 2005 | United Kingdom | December 1945 | Holden Brook, New Barn Lane, Ockley, Surrey, RH5 5PF |
| DRURY, Thomas Waterworth RESIGNED | Director | 01 Oct 2007 | 30 Sep 2011 | United Kingdom | September 1961 | Dunedin House, Auckland Park, Mount Farm, Milton Keynes, Buckinghamshire, MK1 1BU |
| FOWLER, Alastair John Neil RESIGNED | Director | | 30 Sep 1993 | | March 1939 | 45 Castleton Drive, Newton Mearns, Glasgow, Lanarkshire, G77 5LE |
| GRACIE, Gavin Hugh RESIGNED | Director | 12 Mar 1992 | 14 Feb 1995 | | February 1956 | 39 Hilltop Avenue, Buckingham, Buckinghamshire, MK18 1YH |
| GRIFFIN-SMITH, Philip Bernard RESIGNED | Director | 06 Oct 2015 | 31 May 2023 | United Kingdom | April 1966 | 55, Baker Street, London, W1U 7EU |
| HARDING-JONES, Peter, Dr RESIGNED | Director | 19 May 1993 | 14 Feb 1995 | | September 1943 | 28 Campion Drive, Romsey, Hampshire, SO51 7RD |
| HEWITT, Michael Roger RESIGNED | Director | | 12 Jan 1994 | England | February 1942 | Old Stocks Valley Road, Hughenden Valley, High Wycombe, Bucks, HP14 4PF |
| KAYE, Paul RESIGNED | Director | | 25 Nov 1993 | | October 1947 | Old Market Place, Market Lane Greet, Cheltenham, Gloucestershire, GL54 5BJ |
| MACLELLAN, Norman Macdonald RESIGNED | Director | 09 Feb 1994 | 12 Sep 1998 | | October 1949 | Hill Top House Main Road, Stretton, Alfreton, Derbyshire, DE55 6EW |
| RUNCIMAN, Hugh Leishman Inglis RESIGNED | Director | | 04 Jan 1993 | | October 1928 | Shoreacres, Rhu, Dumbartonshire, G84 8LG |
| SEARLE, Graham William RESIGNED | Director | | 31 Mar 1995 | | September 1946 | The Old Post Office, Huntingfield, Halesworth, Suffolk, IP19 0PU |
| SURCH, Christopher RESIGNED | Director | 01 May 2009 | 26 Aug 2012 | United Kingdom | November 1961 | Dunedin House, Auckland Park, Bletchley, Milton Keynes, Buckinghamshire, MK1 1BU, United Kingdom |
| WELHAM, Fraser Andrew Norton RESIGNED | Director | 01 Jan 2006 | 27 May 2009 | Uk | August 1964 | Pennard, Terry Road, High Wycombe, Buckinghamshire, HP13 6QJ |
| WHEELER, David Frederick RESIGNED | Director | | 27 Mar 1993 | | August 1945 | 3 Hazel Grove, Winchester, Hampshire, SO22 4PQ |
| WOOLRYCH, Toby Richard RESIGNED | Director | 27 Aug 2012 | 06 Oct 2015 | United Kingdom | September 1966 | Dunedin House, Auckland Park, Mount Farm, Milton Keynes, Buckinghamshire, MK1 1BU |