| BRYSON, Ben ACTIVE | Director | 18 Aug 2020 | | England | May 1975 | Jarman Way, Royston, Hertfordshire, SG8 5BQ |
| PINNERUP, Steen ACTIVE | Director | 23 Jan 2020 | | Denmark | October 1967 | Skodsborgveij 307, 2850, Naerum, Denmark |
| BRICKER, Ross Benjamin RESIGNED | Secretary | 11 Apr 2005 | 01 Jan 2006 | | | 2401 Pioneer Road, Evanston, Illinios Ji 60201, JI 60201, Usa |
| BROWN, Jamie RESIGNED | Secretary | 01 Oct 2009 | 28 Aug 2015 | | | Jarman Way, Royston, Hertfordshire, SG8 5BQ |
| HARDY, Alan John RESIGNED | Secretary | 03 Feb 2000 | 11 Nov 2005 | | | 36a Boxworth End, Swavesey, Cambridge, CB4 5RA |
| LILLY, Kevin Lucius RESIGNED | Secretary | 01 Jan 2006 | 12 Dec 2008 | | | 13515 Ballantyne Corporate Place, Charlotte, North Carolina Nc 28277, NC 28277, Usa |
| SEATON, Peter RESIGNED | Secretary | | 24 May 2000 | | | 17 Clarkes Way, Bassingbourn, Royston, Hertfordshire, SG8 5LT |
| SHANAHAN, Mark Edward RESIGNED | Secretary | 22 Feb 2006 | 01 Oct 2009 | | | 73 School Lane, Lower Cambourne, Cambridge, Cambridgeshire, CB3 6DX |
| STREET, Susan Janet RESIGNED | Secretary | 28 Aug 2015 | 12 May 2023 | | | Jarman Way, Royston, Hertfordshire, SG8 5BQ |
| ALBRACCIO, Salvatore RESIGNED | Director | | 26 Mar 1993 | | September 1935 | 225 Cooper Lane, Hamden, Connecticut 06514, United States Of America |
| BRICKER, Ross Benjamin RESIGNED | Director | 11 Apr 2005 | 01 Jan 2006 | | August 1956 | 2401 Pioneer Road, Evanston, Illinios Ji 60201, JI 60201, Usa |
| BURNS JR, Byron Bernard RESIGNED | Director | 23 Jun 2000 | 14 Dec 2001 | | June 1948 | 1605 Myers Park Drive, Charlotte, North Carolina 28207, Usa |
| CROSS, Arthur Robert RESIGNED | Director | 14 Dec 2001 | 15 Aug 2002 | | February 1943 | 1446 West Norton Avenue Apartment L9, Muskegon, Michigan Mi 49441, Usa |
| DRURY, Robert E RESIGNED | Director | 28 Aug 1998 | 01 Dec 1998 | | October 1944 | 3524 Governors Island Drive, Denver, North Carolina, 28037, America |
| EISENBERG, Glenn Andrew RESIGNED | Director | 01 Dec 1998 | 14 Dec 2001 | United States | May 1961 | 9518 Hanover South Trail, Charlotte, North Carolina, 28210 |
| EMERSON, Andrew Christopher RESIGNED | Director | | 03 Apr 1995 | | May 1939 | Topcliffes Mill, North End, Meldreth Nr Royston, Hertfordshire, SG8 6NT |
| FOSTER, Stephen Arthur RESIGNED | Director | | 01 Jul 1992 | United Kingdom | August 1940 | 28a High Street, Clophill, Bedfordshire, MK45 4AA |
| GAUDOIN, James Ernest RESIGNED | Director | 24 Aug 2015 | 28 Apr 2016 | England | April 1960 | Jarman Way, Royston, Hertfordshire, SG8 5BQ |
| GAUDOIN, James Ernest RESIGNED | Director | 18 Dec 2013 | 24 Aug 2015 | England | April 1960 | Jarman Way, Royston, Hertfordshire, SG8 5BQ |
| GRASTY, Lawrence Victor, Dr RESIGNED | Director | 01 Mar 2009 | 18 Dec 2013 | Great Britain | February 1964 | Jarman Way, Royston, Hertfordshire, SG8 5BQ |
| GRAUSAM, Michael RESIGNED | Director | 28 Aug 1998 | 14 Dec 2001 | | May 1952 | 470 Highland Drive, Hughesville, 17737, Pennsylvania Usa |
| HARDY, Alan John RESIGNED | Director | 17 Mar 2004 | 11 Nov 2005 | England | May 1954 | 36a Boxworth End, Swavesey, Cambridge, CB4 5RA |
| HOLST, Søren RESIGNED | Director | 01 Dec 2015 | 06 Feb 2019 | Denmark | March 1960 | Jarman Way, Royston, Hertfordshire, SG8 5BQ |
| KEARNEY, Christopher James RESIGNED | Director | 14 Dec 2001 | 11 Apr 2005 | | May 1955 | 14675 Rudolph Dadey Drive, Charlotte, Nc2827749456, Usa |
| KRISTENSEN, Bjarne Grolsted RESIGNED | Director | 05 Sep 2014 | 01 Nov 2019 | Denmark | September 1967 | Jarman Way, Royston, Hertfordshire, SG8 5BQ |
| LILLY, Kevin Lucius RESIGNED | Director | 01 Jan 2006 | 12 Dec 2008 | United States | January 1953 | 13515 Ballantyne Corporate Place, Charlotte, North Carolina Nc 28277, NC 28277, Usa |
| MACKAY, John RESIGNED | Director | 28 Aug 1998 | 01 Dec 1998 | | October 1939 | 52 Lansdowne Road, London, W11 2LR |
| O'LEARY, Patrick Joseph RESIGNED | Director | 14 Dec 2001 | 12 Dec 2008 | United States | June 1957 | 6524 Chipstead Lane, Charlotte, North Carolina Nc 28277, 28277, Usa |
| O'LIONAIRD, Eoghan Pol RESIGNED | Director | 01 Jan 2014 | 06 Feb 2019 | Netherlands | September 1966 | Jarman Way, Royston, Hertfordshire, SG8 5BQ |
| RASMUSSEN, Arne RESIGNED | Director | 12 Dec 2008 | 05 Sep 2014 | Denmark | April 1963 | Jarman Way, Royston, Hertfordshire, SG8 5BQ |
| READ, Derek Richard RESIGNED | Director | 12 Dec 2008 | 01 Mar 2009 | | June 1947 | Tollgate House, Pluckley, Ashford, Kent, TN27 0PD |
| REILLY, Michael Andrew RESIGNED | Director | 18 Feb 2005 | 12 Dec 2008 | United States | May 1964 | 2007 Channelstone Way, Matthews, Nc 28104, NC 28104, Usa |
| RONEY, John Howard Barham RESIGNED | Director | 20 Mar 1998 | 28 Aug 1998 | United Kingdom | January 1945 | Meadow Cottage School Lane, East Clandon, Surrey, GU4 7RS |
| RONN, Lars RESIGNED | Director | 12 Dec 2008 | 30 Apr 2015 | Denmark | January 1960 | Jarman Way, Royston, Hertfordshire, SG8 5BQ |
| RUTHERFORD, John Henry RESIGNED | Director | | 07 Mar 1998 | | July 1936 | Sparrows End, Newport Nr, Saffron Walden, Essex, CB11 3TT |
| SANDBJERG NIELSEN, Henrik RESIGNED | Director | 01 Nov 2019 | 01 Jan 2020 | Denmark | January 1969 | Skodsborgveij, 307, 2850, Naerum, Denmark |
| SAWFORD, John Nicholl RESIGNED | Director | 01 Jul 2016 | 31 Jul 2019 | England | March 1959 | Jarman Way, Royston, Hertfordshire, SG8 5BQ |
| SEATON, Peter RESIGNED | Director | | 24 May 2000 | | September 1951 | 17 Clarkes Way, Bassingbourn, Royston, Hertfordshire, SG8 5LT |
| SHANAHAN, Mark Edward RESIGNED | Director | 01 Mar 2009 | 01 Oct 2009 | England | December 1970 | 73 School Lane, Lower Cambourne, Cambridge, Cambridgeshire, CB3 6DX |
| TITCOMB, Simon James RESIGNED | Director | | 28 Aug 1998 | | July 1931 | Plummerden House, Park Lane Lindfield, Haywards Heath, West Sussex, RH16 2QS |
| VERHAGEN, Timothy J RESIGNED | Director | 01 Mar 2000 | 23 Jun 2000 | | August 1946 | 2252 Red Fox Trail, Charlotte, 28221, North Carolina |
| VORIH, Joseph Michael RESIGNED | Director | 06 Feb 2019 | 11 Jan 2022 | England | July 1967 | Jarman Way, Royston, Hertfordshire, SG8 5BQ |
| WEBSTER, James Charles RESIGNED | Director | 12 Dec 2008 | 01 Apr 2014 | England | June 1950 | Jarman Way, Royston, Hertfordshire, SG8 5BQ |
| WILLIAMS, Christopher John RESIGNED | Director | | 13 Apr 2006 | | August 1950 | The Byre Horsecroft Lane, Main Street, Winster, Derbyshire, DE4 2AB |
| WINOWIECKI, Ronald Lee RESIGNED | Director | 08 Feb 2002 | 24 Sep 2004 | | November 1966 | 8707 Calumet Farms Drive, Wexham, Nc 28173, Usa |