| ASHRAFI, Sayed Suleiman ACTIVE | Secretary | 09 Dec 2024 | | | | Gate House, Turnpike Road, High Wycombe, Buckinghamshire, HP12 3NR, United Kingdom |
| HOLLOWELL, Sara ACTIVE | Director | 01 Oct 2025 | | United Kingdom | July 1971 | Gate House, Turnpike Road, High Wycombe, Buckinghamshire, HP12 3NR |
| PORTER, Amy Joanne ACTIVE | Director | 16 Jan 2026 | | United Kingdom | April 1985 | 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 | 01 Jan 2009 | | | 80, New Bond Street, London, W1S 1SB |
| 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 | 01 Apr 2002 | 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 |
| KNOTT, Clifford Robin RESIGNED | Secretary | | 31 Mar 2002 | | | 6 Pondwick Road, Harpenden, Hertfordshire, AL5 2HG |
| LONNON, Michael Andrew, Mr. RESIGNED | Secretary | 01 Jan 2009 | 09 Dec 2024 | | | Gate House, Turnpike Road, High Wycombe, Buckinghamshire, HP12 3NR, United Kingdom |
| ADEDOYIN, Omolola Olutomilayo RESIGNED | Director | 09 Oct 2023 | 24 Apr 2024 | England | December 1975 | Gate House, Turnpike Road, High Wycombe, Bucks, HP12 3 NR, United Kingdom |
| 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 |
| BROOKS, John Howard RESIGNED | Director | | 31 Mar 2003 | United Kingdom | October 1945 | Arcadian Farnborough Hill, Orpington, Kent, BR6 7EQ |
| CANTY, Jennifer RESIGNED | Director | 24 Apr 2024 | 30 Sep 2025 | United Kingdom | July 1993 | Gate House, Turnpike Road, High Wycombe, Buckinghamshire, HP12 3NR |
| 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 |
| CLAPHAM, Colin Richard RESIGNED | Director | 16 Jan 2012 | 31 Oct 2019 | United Kingdom | December 1945 | Gate House, Turnpike Road, High Wycombe, Buckinghamshire, HP12 3NR, United Kingdom |
| EASTWOOD, John Michael RESIGNED | Director | | 22 Dec 1993 | | June 1945 | 89 Greencroft Gardens, London, NW6 3LJ |
| EGERTON, Keith Robert RESIGNED | Director | | 30 Nov 1999 | United Kingdom | June 1942 | The White House Run Common, Shamley Green, Guildford, Surrey, GU5 0SY |
| 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 |
| GREEN, David Anthony RESIGNED | Director | | 30 Nov 1999 | | August 1943 | Highwood House, Old Avenue, Weybridge, Surrey, KT13 0QA |
| HENDERSON, James Douglas RESIGNED | Director | 01 Jan 2000 | 27 Feb 2006 | United Kingdom | October 1958 | 15 Crossways, Shenfield, Brentwood, Essex, CM15 8QX |
| HINDMARSH, Katherine Elizabeth RESIGNED | Director | 31 Oct 2019 | 09 Oct 2023 | United Kingdom | May 1989 | Gate House, Turnpike Road, High Wycombe, Buckinghamshire, HP12 3NR, United Kingdom |
| HOLLAND-KAYE, William John RESIGNED | Director | 02 Jul 2007 | 02 May 2008 | | March 1965 | 39 Britannia Road, London, SW6 2HJ |
| JUDD, Barry Andrew RESIGNED | Director | | 31 May 1995 | | October 1941 | 13 Castle Road, Oatlands Park, Weybridge, Surrey, KT13 9QP |
| KNOTT, Clifford Robin RESIGNED | Director | | 31 Mar 2002 | | July 1942 | 6 Pondwick Road, Harpenden, Hertfordshire, AL5 2HG |
| 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 |
| MUNDAY, Colin Herbert RESIGNED | Director | | 31 Dec 1993 | | March 1937 | Pipers Moon, Mayfield Park, Wadhurst, East Sussex, TN5 6DH |
| MURRIN, Jonathan Charles RESIGNED | Director | 02 Jul 2007 | 02 May 2008 | | October 1969 | 10 Silhill Hall Road, Solihull, West Midlands, B91 1JU |
| NICHOLLS, Alasdair RESIGNED | Director | 06 Dec 1995 | 14 May 2003 | United Kingdom | October 1963 | 12 Holmead Road, London, SW6 2JE |
| PARKER, Guy Trevor RESIGNED | Director | 01 Jan 2000 | 01 Mar 2003 | England | November 1960 | Caxton House, Cann Lane North, Woodside Mews, Appleton Warrington, WA4 5NF |
| PARNELL, Lawrence Clive RESIGNED | Director | | 01 Mar 2003 | | April 1947 | 104 Chipperfield Road, Kings Langley, Hertfordshire, WD4 9JD |
| PEACOCK, Raymond Anthony RESIGNED | Director | 02 May 2008 | 02 May 2008 | United Kingdom | August 1966 | 9 Grosvenor Road, Finchley, London, N3 1EY |
| TAYLOR, Roger RESIGNED | Director | 03 Dec 1997 | 02 May 2008 | | July 1947 | 23 Belvedere House, Churchfields Avenue, Weybridge, Surrey, KT13 9XY |
| THOMAS, Trevor Wilkinson RESIGNED | Director | | 04 Apr 2001 | | August 1942 | The Old Stables, Long Wittenham Road, North Moreton, Didcot, Oxfordshire, OX11 9AZ |
| WILBY, Anthony RESIGNED | Director | 01 Sep 1995 | 03 Jul 2007 | | August 1952 | The Waveney, 15 Leighton Road, Neston, South Wirral, CH64 3SF |