| HOLLOWELL, Sara ACTIVE | Secretary | 01 Oct 2025 | | | | Gate House, Turnpike Road, High Wycombe, Buckinghamshire, HP12 3NR |
| HINDMARSH, Katherine Elizabeth ACTIVE | Director | 09 Dec 2024 | | United Kingdom | May 1989 | Gate House, Turnpike Road, High Wycombe, Buckinghamshire, HP12 3NR, United Kingdom |
| PORTER, Amy Joanne ACTIVE | Director | 16 Jan 2026 | | United Kingdom | April 1985 | Gate House, Turnpike Road, High Wycombe, Buckinghamshire, HP12 3NR |
| ADEDOYIN, Omolola Olutomilayo RESIGNED | Secretary | 29 Nov 2023 | 24 Apr 2024 | | | Gate House, Turnpike Road, High Wycombe, Bucks, HP12 3 NR, United Kingdom |
| BANHAM, Molly RESIGNED | Secretary | 19 Oct 2018 | 29 Nov 2023 | | | Gate House, Turnpike Road, High Wycombe, Buckinghamshire, HP12 3NR, United Kingdom |
| CANTY, Jennifer RESIGNED | Secretary | 24 Apr 2024 | 30 Sep 2025 | | | Gate House, Turnpike Road, High Wycombe, Buckinghamshire, HP12 3NR |
| CARR, Peter Anthony RESIGNED | Secretary | 15 Apr 2008 | 01 Jan 2009 | | | Foxfoot House, South Luffenham, Rutland, LE15 8NP |
| CLAPHAM, Colin Richard RESIGNED | Secretary | 01 Jan 2009 | 19 Oct 2018 | | | Gate House, Turnpike Road, High Wycombe, Buckinghamshire, HP12 3NR, United Kingdom |
| DE FEO, Caterina RESIGNED | Secretary | 27 May 2005 | 12 Nov 2007 | | | 42 The Crescent, Hampton In Arden, Solihull, West Midlands, B92 0BP |
| HASTINGS, Jonathan Philip RESIGNED | Secretary | | 27 May 2005 | | | 7 Hanger Court, Hanger Green, London, W5 3ER |
| JORDAN, James John RESIGNED | Secretary | 12 Nov 2007 | 15 Apr 2008 | | | Grosvenor House, 2 Church Lane, Stanford On Avon, Northamptonshire, NN6 6JP |
| ANDREW, Peter Robert RESIGNED | Director | 09 Dec 2008 | 10 Jul 2009 | United Kingdom | April 1959 | Morningstar Cottage, Restronguet Passage, Mylor Bridge, Falmouth, Cornwall, TR11 5SS |
| ATTERBURY, Karen Lorraine RESIGNED | Director | 10 Jul 2009 | 16 Jan 2012 | United Kingdom | February 1976 | Gate House, Turnpike Road, High Wycombe, Buckinghamshire, HP12 3NR, United Kingdom |
| BLACKMAN, Philip John RESIGNED | Director | 06 Nov 1998 | 07 Feb 2003 | | February 1965 | 71 Belmont Hill, Lewisham, London, SE13 5AX |
| BROOKS, John Howard RESIGNED | Director | 06 Nov 1998 | 31 Mar 2003 | United Kingdom | October 1945 | Arcadian Farnborough Hill, Orpington, Kent, BR6 7EQ |
| BROOKS, John Howard RESIGNED | Director | | 19 Oct 1994 | United Kingdom | October 1945 | Arcadian Farnborough Hill, Orpington, Kent, BR6 7EQ |
| CARNEY, Christopher RESIGNED | Director | 09 Dec 2008 | 12 Jun 2009 | United Kingdom | May 1974 | KT10 |
| CARNEY, Christopher RESIGNED | Director | 02 May 2008 | 02 May 2008 | United Kingdom | May 1974 | KT10 |
| CLARKE, Peter Leslie RESIGNED | Director | | 25 Jan 1994 | | January 1940 | 6 West Hill Avenue, Epsom, Surrey, KT19 8LE |
| EASTWOOD, John Michael RESIGNED | Director | | 12 May 1993 | | June 1945 | 89 Greencroft Gardens, London, NW6 3LJ |
| GOODENOUGH, Stephen David RESIGNED | Director | | 06 Dec 1993 | | June 1952 | 46 Shorrolds Road, Fulham, London, SW6 7TP |
| GREEN, Alex David RESIGNED | Director | 14 Oct 2011 | 19 Jan 2026 | England | February 1981 | Gate House, Turnpike Road, High Wycombe, Buckinghamshire, HP12 3NR, United Kingdom |
| HASTINGS, Jonathan Philip RESIGNED | Director | 20 Apr 1994 | 27 May 2005 | United Kingdom | April 1953 | 7 Hanger Court, Hanger Green, London, W5 3ER |
| HENDERSON, James Douglas RESIGNED | Director | 12 May 1993 | 03 Dec 1997 | | October 1958 | 54 Rayleigh Road, Hutton, Brentwood, Essex, CM13 1BA |
| HOLLAND-KAYE, William John RESIGNED | Director | 31 Aug 2007 | 02 May 2008 | | March 1965 | 39 Britannia Road, London, SW6 2HJ |
| HUNTINGTON, Neil RESIGNED | Director | 20 Jan 1994 | 06 Nov 1998 | | July 1960 | Eastfield Cottage Eastfield Lane, Whitchurch On Thames, Reading, Oxfordshire, RG8 7EJ |
| KNOTT, Clifford Robin RESIGNED | Director | 06 Nov 1998 | 31 Mar 2002 | | July 1942 | 6 Pondwick Road, Harpenden, Hertfordshire, AL5 2HG |
| LONNON, Michael Andrew, Mr. RESIGNED | Director | 16 Jan 2012 | 09 Dec 2024 | United Kingdom | January 1957 | Gate House, Turnpike Road, High Wycombe, Buckinghamshire, HP12 3NR, United Kingdom |
| MANGOLD, Ryan Dirk RESIGNED | Director | 12 Jun 2009 | 14 Oct 2011 | United Kingdom | October 1971 | Gate House, Turnpike Road, High Wycombe, Buckinghamshire, HP12 3NR, United Kingdom |
| MCVICKERS, Colin RESIGNED | Director | 06 Nov 1998 | 31 Mar 2004 | | May 1948 | 17 Stocklands Way, Prestwood, Great Missenden, Buckinghamshire, HP16 0SJ |
| MORBEY, Richard Ian RESIGNED | Director | 02 Sep 2004 | 31 Aug 2007 | United Kingdom | March 1946 | Marlstone, Frieth, Henley On Thames, Oxfordshire, RG9 6PR |
| MURRIN, Jonathan Charles RESIGNED | Director | 31 Aug 2007 | 02 May 2008 | | October 1969 | 10 Silhill Hall Road, Solihull, West Midlands, B91 1JU |
| NICOL, Hugh Gregory Stevens RESIGNED | Director | | 01 Jun 1993 | | January 1932 | 5 Russell Hill, Purley, Surrey, CR8 2JB |
| PARK, Robert Graham RESIGNED | Director | 19 Oct 1994 | 19 Mar 1998 | England | December 1958 | Nettlestead House, Eridge Green, Tunbridge Wells, Kent, TN3 9JR |
| PEACOCK, Raymond Anthony RESIGNED | Director | 02 May 2008 | 02 May 2008 | United Kingdom | August 1966 | 9 Grosvenor Road, Finchley, London, N3 1EY |
| SPARKES, Clive Andrew RESIGNED | Director | | 31 Dec 1996 | | May 1947 | 102 Moffats Lane, Brookmans Park, Hatfield, Hertfordshire, AL9 7RW |
| TAYLOR, Roger RESIGNED | Director | 20 Jan 1994 | 06 Nov 1998 | | July 1947 | 98 Waxwell Lane, Pinner, Middlesex, HA5 3ES |
| WILBY, Anthony RESIGNED | Director | 12 May 1993 | 06 Nov 1998 | | August 1952 | The Waveney, 15 Leighton Road, Neston, South Wirral, CH64 3SF |
| YARD, Alison Patricia RESIGNED | Director | 12 May 1993 | 04 Oct 2001 | | March 1960 | 99a Church Road, Richmond, Surrey, TW10 6LU |