| EARLE, Elizabeth Jane ACTIVE | Director | 15 Mar 2019 | | United Kingdom | July 1976 | 1, Radian Court, Knowlhill, Milton Keynes, MK5 8PJ |
| HOYES, Alistair James ACTIVE | Director | 26 Oct 2018 | | United Kingdom | February 1979 | 1, Radian Court, Knowlhill, Milton Keynes, MK5 8PJ |
| RICHARDS, Allan ACTIVE | Director | 30 Sep 2018 | | England | November 1962 | 1, Radian Court, Knowlhill, Milton Keynes, MK5 8PJ |
| PACKARD, Mark Anthony Clive RESIGNED | Secretary | 06 May 1994 | 30 Apr 1999 | | | Dawnedge, Spinney Lane, Aspley Guise, Milton Keynes, Bedfordshire, MK17 8JT |
| PUGH, David Brian RESIGNED | Secretary | | 06 May 1994 | | | Sand Dollar Orchard Leigh, Chesham, Buckinghamshire, HP5 3QE |
| RICHARDSON, Karen RESIGNED | Secretary | 02 May 2001 | 31 Mar 2005 | | | Novar House, 24 Queens Road, Weybridge, Surrey, KT13 9UX |
| VAN KULA III, George RESIGNED | Secretary | 31 Mar 2005 | 30 Jun 2005 | | | Avenue Des 4 Saisons, 1410 Waterloo, Belgium |
| WOOD, Adrian John RESIGNED | Secretary | 01 May 1999 | 02 May 2001 | | | 25, Badgers Close, Bugbrooke, Northampton, Northants, NN7 3BA, Uk |
| EPS SECRETARIES LIMITED RESIGNED | Secretary | 30 Jun 2005 | 30 Jun 2008 | | | Lacon House, Theobalds Road, London, WC1X 8RW |
| SISEC LIMITED RESIGNED | Secretary | 30 Jun 2008 | 29 Jan 2016 | | | 21, Holborn Viaduct, London, EC1A 2DY, United Kingdom |
| ACKERMANN, Hans Gert, Herr RESIGNED | Director | | 19 May 1994 | | November 1924 | Albertstrasse 19, 5270 Postfach 1, Germany |
| ACKERMANN, Werner, Herr RESIGNED | Director | | 19 May 1994 | | January 1915 | 2 Vor Deul Walde, 5270 Postfach 1, Germany |
| BLASS, Karl Wilhelm RESIGNED | Director | 10 May 1994 | 31 Mar 2001 | | March 1938 | Am Steinweg 23, Dieringhausen, Gummersbach, S1645, Germany |
| BURNINGHAM, Derek RESIGNED | Director | 10 Dec 2001 | 30 Jun 2005 | United Kingdom | March 1950 | 58 Brooklands Way, Redhill, Surrey, RH1 2BW |
| CARPENTER, Howard Frederick RESIGNED | Director | 02 Aug 2010 | 01 Jun 2013 | England | February 1961 | Honeywell House, Skimped Hill Lane, Bracknell, Berks, RG12 1EB, United Kingdom |
| DAYAN, Daniel RESIGNED | Director | 02 May 2001 | 31 Mar 2005 | | February 1964 | Willow Bend, Moles Hill, Oxshott, Surrey, KT22 0QB |
| DELVE, Martin Christopher RESIGNED | Director | 31 Jul 2003 | 29 Jun 2004 | Uk | August 1967 | 23 Ember Gardens, Thames Ditton, Surrey, KT7 0LL |
| DRAKESMITH, Nicholas Timon RESIGNED | Director | 22 Apr 2003 | 30 Jun 2005 | | May 1965 | 9 Nightingale Square, London, SW12 8QJ |
| ERKILIC, Mehmet RESIGNED | Director | 08 Nov 2016 | 30 Sep 2018 | Switzerland | August 1974 | Honeywell House, Skimped Hill Lane, Bracknell, Berks, RG12 1EB |
| FRASER, Grant William RESIGNED | Director | 03 Feb 2015 | 07 Oct 2016 | United Kingdom | November 1975 | Honeywell House, Skimped Hill Lane, Bracknell, Berks, RG12 1EB |
| HARRISON, David Charles Peter RESIGNED | Director | | 08 Nov 2001 | | September 1954 | Church Farm House 7 Mile Street, Bozeat, Northamptonshire, NN29 7NB |
| HILL, Michael Andrew RESIGNED | Director | 26 Oct 2018 | 30 Nov 2020 | United Kingdom | July 1961 | 200, Berkshire Place, Winnersh Triangle, Berkshire, RG41 5RD |
| HUDSON, Michele Elaine RESIGNED | Director | 30 Sep 2018 | 22 Jan 2023 | United Kingdom | July 1966 | 200, Berkshire Place, Winnersh Triangle, Berkshire, RG41 5RD |
| JONES, Timothy Charles RESIGNED | Director | 22 Feb 2002 | 31 Jul 2003 | England | August 1963 | Godolphin House, Broom Way, Weybridge, Surrey, KT13 9TG |
| LLOYD, Andrew Nigel RESIGNED | Director | 01 Jun 2013 | 31 Jul 2015 | United Kingdom | August 1955 | Honeywell House, Skimped Hill Lane, Bracknell, Berks, RG12 1EB, United Kingdom |
| MOORE, Gordon RESIGNED | Director | 07 Oct 2016 | 08 Nov 2016 | Scotland | July 1961 | Honeywell House, Skimped Hill Lane, Bracknell, Berks, RG12 1EB, United Kingdom |
| OTROMKE, Henner Rudolf Emil RESIGNED | Director | 10 May 1994 | 24 Aug 2001 | | April 1945 | Lange Strasse 86, Nordenham, 26954, Germany |
| PACKARD, Mark Anthony Clive RESIGNED | Director | 06 May 1994 | 30 Apr 1999 | | March 1947 | Dawnedge, Spinney Lane, Aspley Guise, Milton Keynes, Bedfordshire, MK17 8JT |
| PROTHEROE, David Jason Lloyd RESIGNED | Director | 01 Dec 2008 | 03 Feb 2015 | United Kingdom | December 1952 | Honeywell House, Skimped Hill Lane, Bracknell, Berks, RG12 1EB, United Kingdom |
| PUGH, David Brian RESIGNED | Director | | 06 May 1994 | | July 1946 | Sand Dollar Orchard Leigh, Chesham, Buckinghamshire, HP5 3QE |
| RICHARDS, Allan RESIGNED | Director | 01 Dec 2008 | 02 Aug 2010 | England | November 1962 | 12 Thistle Grove, London, SW10 9RZ |
| SIFORD, Neil Edward RESIGNED | Director | 02 May 2001 | 22 Feb 2002 | | July 1964 | 126 Palewell Park, East Sheen, London, SW14 8HJ |
| SOUTHGATE, Michael Alan RESIGNED | Director | 30 Jun 2005 | 02 Aug 2010 | United Kingdom | August 1952 | Rockets, Bannister Green, Felsted, Essex, CM6 3NF |
| TOWNSEND, Ian Colin RESIGNED | Director | | 10 May 1994 | | October 1959 | 22 Osier Way, Banstead, Surrey, SM7 1LL |
| WHITE, Christopher John RESIGNED | Director | 01 Nov 2004 | 02 Aug 2010 | England | August 1965 | 19 Luctons Avenue, Buckhurst Hill, Essex, IG9 5SG |
| WHITE, Christopher John RESIGNED | Director | 02 May 2001 | 01 Dec 2003 | England | August 1965 | 19 Luctons Avenue, Buckhurst Hill, Essex, IG9 5SG |