| HEGGIE, Ian Thomas ACTIVE | Secretary | 01 Mar 2017 | | | | 1st Floor North, 2 Dukes Meadow, Bourne End, SL8 5XF, England |
| HARDING, Benjamin Nicholas ACTIVE | Director | 05 Jan 2026 | | England | August 1979 | 1st Floor North, 2 Dukes Meadow, Bourne End, SL8 5XF, England |
| HEGGIE, Ian Thomas ACTIVE | Director | 01 Mar 2017 | | England | August 1968 | 1st Floor North, 2 Dukes Meadow, Bourne End, SL8 5XF, England |
| IKENE, Nora ACTIVE | Director | 04 Jan 2010 | | France | November 1969 | 1st Floor North, 2 Dukes Meadow, Bourne End, SL8 5XF, England |
| LEANG, Philippe ACTIVE | Director | 20 Jul 2021 | | France | June 1980 | 1st Floor North, 2 Dukes Meadow, Bourne End, SL8 5XF, England |
| MOUQUET, Annabel Marie Odile Dolores ACTIVE | Director | 18 Jul 2017 | | France | October 1980 | 1st Floor North, 2 Dukes Meadow, Bourne End, SL8 5XF, England |
| BEAN, Roger James RESIGNED | Secretary | 01 Apr 2004 | 01 Feb 2007 | | | 10 Highwood Close, Marlow, Buckinghamshire, SL7 3PG |
| BEAN, Roger James RESIGNED | Secretary | 01 Sep 1998 | 08 Nov 2001 | | | 10 Highwood Close, Marlow, Buckinghamshire, SL7 3PG |
| COX, Robert James RESIGNED | Secretary | 08 Nov 2001 | 02 Apr 2004 | | | 27b The Parade, Bourne End, Buckinghamshire, SL8 5SB |
| CULSHAW, Alasdair Douglas RESIGNED | Secretary | | 30 Sep 1998 | | | 20 Old Malt Way, Horsell, Woking, Surrey, GU21 4QD |
| GEORGE, Roland Ulric RESIGNED | Secretary | 13 Jul 2015 | 06 Feb 2017 | | | Windsor Court, Kingsmead Business Park, High Wycombe, Buckinghamshire, HP11 1JU |
| SCHUMACHER, Tobias Ulf Helmut RESIGNED | Secretary | 01 Feb 2007 | 31 Mar 2014 | | | The Tower, Brook House, Hammingden Lane, Highbrook, West Sussex, RH17 6SR |
| ADDINGTON, Philip John RESIGNED | Director | 04 Jan 2010 | 08 Jun 2016 | United Kingdom | November 1960 | Windsor Court, Kingsmead Business Park, High Wycombe, Buckinghamshire, HP11 1JU, England |
| AGEZ, Marianne Marie Therese RESIGNED | Director | 19 May 2016 | 18 Jul 2017 | France | September 1959 | Windsor Court, Kingsmead Business Park, High Wycombe, Buckinghamshire, HP11 1JU |
| BOND, Elizabeth RESIGNED | Director | 02 Jan 1997 | 10 Dec 1998 | | December 1957 | 4 Holly Drive, Aylesbury, Buckinghamshire, HP21 8TZ |
| BROCHET, Fabrice RESIGNED | Director | 01 Oct 2020 | 05 May 2021 | France | August 1966 | Windsor Court, Kingsmead Business Park, High Wycombe, Buckinghamshire, HP11 1JU |
| CHATTLE, Philip Andrew RESIGNED | Director | 08 Nov 2001 | 01 Oct 2020 | United Kingdom | February 1958 | 13 Manor Road, Wendover, Aylesbury, Buckinghamshire, HP22 6HL |
| COX, Robert James RESIGNED | Director | 29 Sep 1998 | 31 Jul 2004 | England | May 1950 | 4 North Drive, High Legh, Knutsford, Cheshire, WA16 6LX |
| CROUCHER, Robert Andrew RESIGNED | Director | | 10 Dec 1998 | | February 1948 | 74 St Margarets Grove, Great Kingshill, Buckinghamshire, HP15 6HP |
| CULSHAW, Alasdair Douglas RESIGNED | Director | | 30 Sep 1998 | | June 1952 | 20 Old Malt Way, Horsell, Woking, Surrey, GU21 4QD |
| DOLPHIN, James David Clifford RESIGNED | Director | 02 Jun 1997 | 10 Dec 1998 | | January 1959 | 7 Richmond Avenue, London, SW20 8LA |
| DYSON, Mark RESIGNED | Director | 06 Mar 2017 | 15 Dec 2018 | England | February 1961 | Windsor Court, Kingsmead Business Park, High Wycombe, Buckinghamshire, HP11 1JU |
| EAGLE, Beverley Michelle RESIGNED | Director | 06 Mar 2017 | 22 Dec 2023 | England | December 1958 | Windsor Court, Kingsmead Business Park, High Wycombe, Buckinghamshire, HP11 1JU |
| FISHER, Martyn Paul RESIGNED | Director | 31 Dec 2010 | 01 Oct 2023 | England | August 1961 | Windsor Court, Kingsmead Business Park, High Wycombe, Buckinghamshire, HP11 1JU |
| GALLAGHER, Neil Vincent RESIGNED | Director | 04 Jan 2010 | 01 Mar 2017 | England | May 1963 | Windsor Court, Kingsmead Business Park, High Wycombe, Buckinghamshire, HP11 1JU, England |
| HARRIS, Nicholas John Charles RESIGNED | Director | 30 Jan 1998 | 10 Dec 1998 | | February 1960 | Honeysuckle Cottage, 3 Barnhill Gardens, Marlow, Buckinghamshire, SL7 3HB |
| HARRIS, Nicholas John Charles RESIGNED | Director | 19 Apr 1993 | 31 May 1996 | | February 1960 | Honeysuckle Cottage, 3 Barnhill Gardens, Marlow, Buckinghamshire, SL7 3HB |
| HERREWYN, Jean Michel RESIGNED | Director | 06 May 2005 | 04 Feb 2010 | France | February 1961 | 8 Rue Eugene Flachat, Paris, 75017, FOREIGN, France |
| JACKSON, Peter Bartle Mynett RESIGNED | Director | 10 Dec 1998 | 30 Jun 2000 | United Kingdom | November 1941 | Moss Farm Moss Lane, Over Tabley, Knutsford, Cheshire, WA16 0PH |
| LAKHENPAUL, Sunil Kumar RESIGNED | Director | 22 Jul 2004 | 14 Apr 2020 | France | December 1961 | 31 Rue Des Fonds Huguenot, Vaucresson, Ile De France, 92420, FOREIGN, France |
| LEE, Lynda RESIGNED | Director | 19 Apr 1993 | 31 Jan 1998 | | January 1959 | 37 Lowbrook Drive, Maidenhead, Berkshire, SL6 3XS |
| LORCH, Robert Philip RESIGNED | Director | | 30 Jan 1998 | | March 1949 | Greys Mead, Thame Park Road, Thame, OX9 3PL |
| MCBAIN, David John Grey RESIGNED | Director | | 05 Mar 1993 | | November 1944 | Flat 4 Bucklebury Place, Upper Woolhampton, Reading, Berkshire, RG7 5UD |
| MORTIMER, Alan Denton RESIGNED | Director | 30 Jan 1998 | 10 Dec 1998 | | February 1950 | Farthings 249 Greys Road, Henley On Thames, Oxfordshire, RG9 1QN |
| MORTIMER, Alan Denton RESIGNED | Director | | 31 May 1996 | | February 1950 | Brenham, Western Avenue, Henley On Thames, Oxfordshire, RG9 1JP |
| MUDD, Roger John RESIGNED | Director | 08 Nov 2001 | 31 Jan 2013 | United Kingdom | May 1949 | 26 Glenfield Drive, Great Doddington, Wellingborough, Northamptonshire, NN29 7TE |
| PETHERS, John Edward RESIGNED | Director | | 10 Dec 1998 | England | November 1954 | 41 Van Diemens Close, Chinnor, Oxfordshire, OX9 4QE |
| REYNOLDS, George Barrie RESIGNED | Director | 24 Feb 1999 | 19 May 2005 | | April 1940 | Lyndale 34 New Road, Little Kingshill, Great Missenden, Buckinghamshire, HP16 0EZ |
| RIPPINGTON, Keith Stuart RESIGNED | Director | 08 Nov 2001 | 20 Jul 2006 | | August 1956 | 2 Cedar House, Ancastle Green, Henley On Thames, Oxfordshire, RG9 1UN |
| RIPPINGTON, Keith Stuart RESIGNED | Director | | 10 Dec 1998 | | August 1956 | 6 Mercers Meadow, Wendover, Aylesbury, Buckinghamshire, HP22 6RU |
| SAYER, Anita Valentine RESIGNED | Director | 19 Apr 1993 | 30 Sep 1997 | United Kingdom | May 1956 | 51 Lyndon Gardens, High Wycombe, Buckinghamshire, HP13 7QJ |
| SCOTT, Brian, Dr RESIGNED | Director | 29 Sep 1998 | 24 Feb 1999 | England | August 1946 | High Wood Barn, Rathmell, North Yorkshire, BD24 0JX |
| SPINK, Geoffrey RESIGNED | Director | | 30 Sep 1998 | United Kingdom | April 1949 | Fiddlers Green, Clandon Road, West Clandon, Guildford, Surrey, GU4 7TL |
| STEVENS, Paul Alexander RESIGNED | Director | 01 Oct 2023 | 30 Dec 2025 | England | September 1967 | 1st Floor North, 2 Dukes Meadow, Bourne End, SL8 5XF, England |
| STEWART, Ian Robert, Dr RESIGNED | Director | 10 Jun 2008 | 06 Dec 2010 | United Kingdom | February 1959 | Morven, Main Street, Akeley, Buckinghamshire, MK18 5HR |
| THERY, Frederic Gerard RESIGNED | Director | 07 Nov 2011 | 14 Mar 2016 | France | August 1970 | Windsor Court, Kingsmead Business Park, High Wycombe, Buckinghamshire, HP11 1JU, England |
| WALSH, Michael RESIGNED | Director | | 05 Mar 1993 | | June 1940 | Two Ways, Cuxham Road, Watlington, Oxfordshire, OX9 5JW |
| WARDROP, Alastair James RESIGNED | Director | 19 Apr 1993 | 10 Dec 1998 | | February 1958 | St Edmunds Thame Road, Great Milton, Oxford, OX44 7NU |