| GISBOURNE, Danielle ACTIVE | Secretary | 23 Jun 2023 | | | | Voysey House, Sandersons Lane, London, W4 4DS, United Kingdom |
| MONTAGUE, Lisa Kimberley ACTIVE | Director | 11 Mar 2019 | | England | August 1963 | Voysey House, Sandersons Lane, London, W4 4DS, United Kingdom |
| WOODCOCK, Michael John ACTIVE | Director | 01 Nov 2021 | | England | August 1973 | Voysey House, Sandersons Lane, London, W4 4DS, United Kingdom |
| CONEY, Kenneth Harvey John RESIGNED | Secretary | | 28 Aug 1992 | | | Bank Farm,Bank Green, Bellingdon, Chesham, Bucks., HP5 2UT |
| DIX, Alan Nigel RESIGNED | Secretary | 31 Jan 2012 | 04 Apr 2012 | | | Chalfont House, Oxford Road, Denham, UB9 4DX |
| GEARY, Caroline RESIGNED | Secretary | 04 Apr 2012 | 22 Jun 2023 | | | Chalfont House, Oxford Road, Denham, UB9 4DX |
| SACH, John Duncan RESIGNED | Secretary | 15 Jan 2000 | 02 Oct 2000 | | | 41 Sibley Avenue, Harpenden, Hertfordshire, AL5 1HF |
| THOMAS, Anne Elizabeth RESIGNED | Secretary | 28 Aug 1992 | 14 Jan 2000 | | | Taullan, Long Walk, Chalfont St Giles, Buckinghamshire, HP8 4AN |
| WILSON, Julian Bernard RESIGNED | Secretary | 02 Oct 2000 | 31 Jan 2012 | | | Chalfont House, Oxford Road, Denham, UB9 4DX |
| BILLINGTON, Phillip RESIGNED | Director | 25 Sep 1998 | 31 May 2001 | | July 1949 | White House Farm, 2 Church Street, Loughborough, Leicestershire, LC12 7LT |
| CADLE, Philip Leslie RESIGNED | Director | 25 Sep 1998 | 30 Sep 2002 | England | January 1960 | Penton House, 64a High Street, Harrow On The Hill, Middlesex, HA1 3LL |
| CONNOLLY, Aidan Joseph RESIGNED | Director | 09 Jun 1998 | 27 Mar 2001 | England | August 1957 | Ridgeways 18 Chiltern Hills Road, Beaconsfield, Buckinghamshire, HP9 1PL |
| DIX, Alan Nigel RESIGNED | Director | 17 Oct 2005 | 30 Apr 2014 | England | January 1959 | Chalfont House, Oxford Road, Denham, UB9 4DX |
| GANT, Michael David RESIGNED | Director | 03 Mar 2014 | 18 Dec 2019 | England | January 1969 | Chalfont House, Oxford Road, Denham, UB9 4DX |
| GOLDSMITH, Fiona Claire RESIGNED | Director | 24 Mar 2010 | 27 Jun 2018 | United Kingdom | October 1966 | Chalfont House, Oxford Road, Denham, UB9 4DX |
| HOLMES, Fiona Mary RESIGNED | Director | 31 Oct 2016 | 14 Aug 2017 | England | February 1963 | Chalfont House, Oxford Road, Denham, UB9 4DX |
| HYNES, Martin Christopher RESIGNED | Director | | 31 Aug 1996 | United Kingdom | June 1957 | 107 Wolsey Road, Moor Park, Northwood, Hertfordshire, HA6 2EB |
| KIRKHAM, Ian RESIGNED | Director | 23 Jan 2008 | 31 Jan 2009 | | March 1950 | The Old Rectory, 1 Barn Corner, Collingtree, Northampton, NN4 0NF |
| MEDCALF, David RESIGNED | Director | 29 Mar 2001 | 26 Nov 2003 | | June 1949 | Beckfield House, Main Street East Keswick, Leeds, West Yorkshire, LS17 9DB |
| MOSTYN, Peter Frederick RESIGNED | Director | 21 Jun 1996 | 17 Jul 1998 | England | June 1945 | Pine Lodge Stocking Lane, East Leake, Loughborough, Leicestershire, LE12 5RL |
| ROGERS, Christopher Charles Bevan RESIGNED | Director | 10 Oct 2018 | 30 Apr 2019 | United Kingdom | April 1960 | Chalfont House, Oxford Road, Denham, UB9 4DX |
| SACH, John Duncan RESIGNED | Director | 17 Jul 1998 | 10 Oct 2018 | England | October 1955 | Chalfont House, Oxford Road, Denham, UB9 4DX |
| SMALLRIDGE, David Harold RESIGNED | Director | 24 Mar 2005 | 20 Jan 2017 | England | August 1955 | Chalfont House, Oxford Road, Denham, UB9 4DX |
| SMURTHWAITE, Roger Charles RESIGNED | Director | | 13 Jul 1998 | | December 1945 | Bull Baiters Bull Baiters Lane, Hyde Heath, Amersham, Buckinghamshire, HP6 5RS |
| STANNARD, Terry George RESIGNED | Director | 23 Jan 2008 | 10 Apr 2019 | United Kingdom | May 1950 | Chalfont House, Oxford Road, Denham, UB9 4DX |
| THOMAS, Anne Elizabeth RESIGNED | Director | 17 Jul 1998 | 14 Jan 2000 | | March 1953 | Taullan, Long Walk, Chalfont St Giles, Buckinghamshire, HP8 4AN |
| WIGHTMAN, Antony Charles RESIGNED | Director | | 17 Jul 1998 | | August 1951 | 13 Birch Grove, London, W3 9SW |
| WILLIAMSON, Michael Frank RESIGNED | Director | 18 Dec 2019 | 31 Oct 2021 | England | July 1957 | Chalfont House, Oxford Road, Denham, UB9 4DX |
| WILSON, Julian Bernard RESIGNED | Director | 03 Nov 2003 | 31 Jan 2012 | United Kingdom | June 1949 | Chalfont House, Oxford Road, Denham, UB9 4DX |