| CHARLOT, David Emmanuel ACTIVE | Director | 15 May 2024 | | United States | April 1970 | Bowling Old Lane, Bradford West, West Yorkshire, BD5 7JL, United Kingdom |
| WANG, Lily Kang ACTIVE | Director | 29 Jan 2025 | | United States | May 1982 | Bowling Old Lane, Bradford West, West Yorkshire, BD5 7JL, United Kingdom |
| BLAND, Lawrence RESIGNED | Secretary | 11 Jul 2000 | 22 Sep 2004 | | | 62 Castlebar Park, London, W5 1BU |
| CLARK, Whitney RESIGNED | Secretary | 16 Aug 2019 | 09 Feb 2021 | | | Electronics For Imaging, Inc., 6750 Dumbarton Circle, Fremont, California, 94555, United States |
| GRAB, Alexis Konstantinovich RESIGNED | Secretary | 02 Jul 2010 | 16 Aug 2019 | | | Manor Farm, High Street, Dronfield, Derbyshire, S18 1PY |
| TAYLOR, John Radcliffe RESIGNED | Secretary | 22 Sep 2004 | 02 Jul 2010 | | | 9 Pettyclose Lane, Tapton, Chesterfield, Derbyshire, S41 0TJ |
| TAYLOR, John Charles RESIGNED | Secretary | | 11 Jul 2000 | | | 1 Garden Close, Sherburn In Elmet, Leeds, West Yorkshire, LS25 6NN |
| ARMITAGE, Andrew Victor RESIGNED | Director | 29 Jul 1994 | 31 May 1997 | | January 1956 | 18 Wentworth Green, Kirby Muxloe, Leicester, Leicestershire, LE9 9EQ |
| BLAKEY, Kevin George RESIGNED | Director | 21 Aug 2007 | 02 Jul 2010 | England | February 1965 | 36 Buckingham Road, Town Moor, Doncaster, South Yorkshire, DN2 5DE |
| BLAND, Lawrence RESIGNED | Director | 26 Aug 1998 | 02 Jul 2010 | England | May 1948 | 62 Castlebar Park, London, W5 1BU |
| DEVONALD, Paul RESIGNED | Director | 21 Aug 2007 | 21 Apr 2010 | England | May 1944 | 19 Heron Close, Great Glen, Leicester, LE8 9DZ |
| FITZ, Grant Edwin RESIGNED | Director | 09 Feb 2021 | 14 Apr 2023 | United States | March 1962 | Bowling Old Lane, Bradford West, West Yorkshire, BD5 7JL, United Kingdom |
| GREEN, Brandon Wegner RESIGNED | Director | 02 Jul 2010 | 02 Aug 2018 | United States | December 1962 | Manor Farm, High Street, Dronfield, Derbyshire, S18 1PY |
| HEINSDIJK, Remco RESIGNED | Director | 14 Apr 2023 | 29 Jan 2026 | Spain | June 1972 | Bowling Old Lane, Bradford West, West Yorkshire, BD5 7JL, United Kingdom |
| KELLY, Philip Edward RESIGNED | Director | 01 Mar 1993 | 30 Dec 2005 | England | May 1952 | 15 Winchfield Court, Winchfield, Basingstoke, Hampshire, RG27 8SP |
| KO, Bryan Seuk RESIGNED | Director | 02 Jul 2010 | 03 Sep 2014 | Usa | February 1971 | Manor Farm, High Street, Dronfield, Derbyshire, S18 1PY |
| MONRO, Ian Alexander RESIGNED | Director | | 01 Mar 1993 | | April 1937 | 69 Dan Y Coed Road, Cyncoed, Cardiff, South Glamorgan, CF2 6NE |
| OLIN, Marc David RESIGNED | Director | 09 Aug 2019 | 30 Nov 2020 | United States | October 1964 | Electronics For Imaging, Inc., 6750 Dumbarton Circle, Fremont, California, 94555, United States |
| SHARP, Edward RESIGNED | Director | | 01 Jul 1992 | | September 1940 | Leven Grange, Leven, N Humberside, HU17 5PA |
| TAYLER, Gregory Bruce RESIGNED | Director | 09 Feb 2021 | 15 May 2024 | United Kingdom | June 1957 | Bowling Old Lane, Bradford West, West Yorkshire, BD5 7JL, United Kingdom |
| TAYLOR, David James Andrew RESIGNED | Director | 01 Jan 2000 | 02 Jul 2010 | Usa | April 1963 | 323 W Eugenie Street, Chicago, Illinois, Usa |
| TAYLOR, David James Andrew RESIGNED | Director | 07 Oct 1997 | 30 Oct 1998 | Usa | April 1963 | 323 W Eugenie Street, Chicago, Illinois, Usa |
| WYLLIE, Robert Thomas RESIGNED | Director | | 30 Dec 2005 | | February 1957 | Lamorna Dalbury Lees, Ashbourne, Derbyshire, DE6 5BE |
| ZAMISKA, Gene RESIGNED | Director | 02 Aug 2018 | 09 Aug 2019 | United States | October 1961 | Manor Farm, High Street, Dronfield, Derbyshire, S18 1PY, United Kingdom |