| CARTER, Nicholas Thomas ACTIVE | Secretary | 09 May 2017 | | | | Hexagon Tower, Crumpsall Vale, Blackley, Manchester, M9 8GQ, United Kingdom |
| ABBOTT, John Paul ACTIVE | Director | 08 Feb 2024 | | United Kingdom | January 1970 | Hexagon Tower, Crumpsall Vale, Blackley, Manchester, M9 8GQ, United Kingdom |
| CARTER, Nicholas Thomas ACTIVE | Director | 01 Nov 2016 | | United Kingdom | August 1981 | Hexagon Tower, Crumpsall Vale, Blackley, Manchester, M9 8GQ, United Kingdom |
| WIRTZ, Jacov Ruben ACTIVE | Director | 08 Feb 2024 | | Switzerland | June 1977 | Hexagon Tower, Crumpsall Vale, Blackley, Manchester, M9 8GQ, United Kingdom |
| BAKER, Stephen Martin RESIGNED | Secretary | 31 Mar 2010 | 10 May 2017 | | | Wheldon Road, Castleford, West Yorkshire, WF10 2JT |
| BOARDMAN, Philip Edward RESIGNED | Secretary | 25 Aug 2000 | 01 Feb 2001 | | | 2 Davenport Avenue, Hessle, East Riding Of Yorkshire, HU13 0RP |
| BUCHAN, Graham RESIGNED | Secretary | 01 Jan 2002 | 31 Mar 2010 | | | Epworth House, 16 Station Road, Tadcaster, North Yorkshire, LS24 9JG |
| DUNKLEY, Robert Trevor RESIGNED | Secretary | 10 Sep 1999 | 25 Aug 2000 | | | 48 Sagars Road, Handforth, Cheshire, SK9 3EE |
| JOHNSON, Karen Deborah RESIGNED | Secretary | 04 Nov 2013 | 15 Apr 2016 | | | Wheldon Road, Castleford, West Yorkshire, WF10 2JT |
| LIVSEY, Colin RESIGNED | Secretary | | 14 Mar 1997 | | | 28 Station Road, Ackworth, Pontefract, West Yorkshire, WF7 7NA |
| O'DWYER, Paul Michael RESIGNED | Secretary | 14 Mar 1997 | 10 Sep 1999 | | | 95 Ealing Village, London, W5 2EA |
| PRIME, Martin RESIGNED | Secretary | 01 Feb 2001 | 31 Dec 2001 | | | 23 Montague Road, Bishopthorpe, York, North Yorkshire, YO23 2SP |
| BAKER, Stephen Martin RESIGNED | Director | 11 Mar 2008 | 10 May 2017 | England | April 1955 | 30 The Balk, Walton, Wakefield, West Yorkshire, WF2 6JU |
| BARRY, Andrew RESIGNED | Director | 04 Nov 2013 | 02 Mar 2017 | England | November 1962 | Wheldon Road, Castleford, West Yorkshire, WF10 2JT |
| BOARDMAN, Philip Edward RESIGNED | Director | 30 Apr 1997 | 01 Feb 2001 | | August 1956 | 2 Davenport Avenue, Hessle, East Riding Of Yorkshire, HU13 0RP |
| BUCHAN, Graham RESIGNED | Director | 01 Nov 2001 | 31 Mar 2010 | United Kingdom | March 1959 | Epworth House, 16 Station Road, Tadcaster, North Yorkshire, LS24 9JG |
| BUSH, William Paul RESIGNED | Director | 28 Feb 2007 | 27 Oct 2011 | Usa | April 1950 | 110 Weston Road, Westport, Connecticut 06880, 06880, Usa |
| COOK, Michael Aaron RESIGNED | Director | 11 Mar 2008 | 04 Nov 2013 | Usa | January 1956 | 2105, Jarrod Pl., Smyrna, Georgia, GA 30080, Usa |
| COURT, Justin Southworth RESIGNED | Director | 19 Jun 1997 | 30 Jun 1999 | United Kingdom | May 1949 | Flat 11 Cardinal Mansions, Carlisle Place, London, SW1P 1EY |
| CRANEY, Paul RESIGNED | Director | 28 Feb 2007 | 28 Jun 2007 | | November 1948 | 90 Scarlet Oak Drive, Wilton, Connecticut 06897, 06897, Usa |
| FUNK, Markus RESIGNED | Director | 27 Oct 2011 | 21 Apr 2015 | Switzerland | June 1960 | Munchensteinerstrasse 38, Ch-4002, Basel, Switzerland |
| GIULIANO, Steven C RESIGNED | Director | 11 Mar 2008 | 27 Oct 2011 | Usa | June 1969 | 2, Armand Place, Valhalla, New York, 10595, Usa |
| HAUSER, Christian RESIGNED | Director | 09 Mar 2021 | 21 Feb 2022 | Switzerland | November 1979 | Wheldon Road, Castleford, West Yorkshire, WF10 2JT |
| HIRST, James Michael RESIGNED | Director | | 30 Sep 2000 | | July 1945 | 6 Meadow Bank, Wooldale Holmfirth, Huddersfield, West Yorkshire, HD7 1YS |
| HODGSON, Robert Norman RESIGNED | Director | | 30 Apr 1997 | United Kingdom | June 1955 | 39 West End, South Cave, Brough, North Humberside, HU15 2EX |
| HOY, Alexander Henry RESIGNED | Director | 27 Oct 2011 | 09 Mar 2021 | United States | December 1966 | 90, Boroline Road, Allendale, New Jersey, 07401, United States |
| KELLY, Anthony William RESIGNED | Director | 02 Mar 2017 | 08 Feb 2024 | England | February 1963 | Hexagon Tower, Crumpsall Vale, Blackley, Manchester, M9 8GQ, United Kingdom |
| KICKLIGHTER, Franklin Delano RESIGNED | Director | 22 Dec 2015 | 15 Feb 2019 | United States | December 1958 | Wheldon Road, Castleford, West Yorkshire, WF10 2JT |
| KITCHEN, Peter Joseph RESIGNED | Director | 31 Mar 2010 | 08 Feb 2024 | United Kingdom | November 1967 | Hexagon Tower, Crumpsall Vale, Blackley, Manchester, M9 8GQ, United Kingdom |
| LANGTON, John Frederick RESIGNED | Director | 19 Jun 1997 | 30 Apr 2003 | | October 1940 | Scandia Crabtree Green, Collingham, Leeds, West Yorkshire, LS22 5AB |
| LEWIS, David Alan, Dr RESIGNED | Director | 14 Apr 2003 | 03 Dec 2014 | England | December 1953 | Heron Springs, Main Street, Newton Kyme, North Yorkshire, LS24 9LS |
| MAIDEN, Jeremy Kim RESIGNED | Director | 01 Jul 1999 | 31 Oct 2001 | | April 1961 | Beech Lawn, Heath, Wakefield, West Yorkshire, WF1 5SL |
| MARKHAM, John Henry RESIGNED | Director | 19 Jun 1997 | 30 Apr 2002 | | July 1946 | Rob Royd House, Hound Hill Lane Worsbrough, Barnsley, South Yorkshire, S70 6TU |
| O'CONNOR, Sarah Ann RESIGNED | Director | 28 Feb 2007 | 27 Oct 2011 | Usa | October 1959 | 144 Topstone Road, Redding, Connecticut 06896, 06896, Usa |
| PRIME, Martin RESIGNED | Director | 01 Feb 2001 | 31 Dec 2001 | United Kingdom | August 1944 | 23 Montague Road, Bishopthorpe, York, North Yorkshire, YO23 2SP |
| ROWLEY, Michael David RESIGNED | Director | | 15 Aug 1995 | | October 1949 | Cromwell Bottom Barn, Brighouse, West Yorkshire, HD6 2RG |
| STADALIUS, Robert John RESIGNED | Director | 11 Mar 2008 | 30 Jul 2018 | United States | September 1957 | 2603, Canopy Lane, Marietta, Georgia 30066, GA 30066, United States |
| STEWART, Jacqueline Ann RESIGNED | Director | 21 Feb 2022 | 29 Sep 2022 | England | October 1970 | Wheldon Road, Castleford, West Yorkshire, WF10 2JT |
| TOOLIN, David Henry Dalgleish, Doctor RESIGNED | Director | 16 Aug 1999 | 25 Aug 2000 | | March 1956 | 2 Dukes Wharf, Terry Avenue, York, North Yorkshire, YO23 1JE |
| WALDEN, Rickie Lee RESIGNED | Director | 11 Mar 2008 | 22 Dec 2015 | Usa | November 1953 | 16900 Ash Hill Drive, Louisville, Kentucky, 40245, Usa |
| WALDMAN, Scott Bradley RESIGNED | Director | 27 Oct 2011 | 04 Nov 2013 | United States | July 1970 | 90, Boroline Road, Allendale, New Jersey, 07401, United States |
| WILBRAHAM, David John, Dr RESIGNED | Director | 19 Jun 1997 | 01 Oct 1999 | United Kingdom | January 1939 | 52 Park Avenue North, Harpenden, Hertfordshire, AL5 2ED |
| WISNEWSKI, Steven Richard RESIGNED | Director | 28 Jun 2007 | 31 Dec 2015 | Usa | August 1949 | 2854, Landing Drive, Marietta, Georgia, GA 30066, Usa |