| CLARK, Richard James ACTIVE | Secretary | 02 Feb 2026 | | | | Castle Bank Mills, Portobello Road, Wakefield, WF1 5PS |
| CLARK, Richard James ACTIVE | Director | 02 Feb 2026 | | England | April 1986 | Castle Bank Mills, Portobello Road, Wakefield, WF1 5PS |
| JOHNSON, Alexander Charles Edward ACTIVE | Director | | | England | March 1962 | Castle Bank Mills, Portobello Road, Wakefield, WF1 5PS |
| O'DOHERTY, Taran ACTIVE | Director | 10 Mar 2024 | | England | December 1979 | Castle Bank Mills, Portobello Road, Wakefield, WF1 5PS |
| RAWSON, Hector Elsworth ACTIVE | Director | | | England | September 1939 | Castle Bank Mills, Portobello Road, Wakefield, WF1 5PS |
| WATSON, Andrew Charles ACTIVE | Director | 23 Apr 2013 | | England | December 1975 | Castle Bank Mills, Portobello Road, Wakefield, WF1 5PS |
| MALLINSON, Zoe Marie RESIGNED | Secretary | 15 Jan 2025 | 15 Dec 2025 | | | Castle Bank Mills, Portobello Road, Wakefield, WF1 5PS |
| WATSON, Andrew Charles RESIGNED | Secretary | 23 Apr 2013 | 15 Jan 2025 | | | Castle Bank Mills, Portobello Road, Wakefield, WF1 5PS |
| WHITTINGHAM, David Michael RESIGNED | Secretary | | 23 Apr 2013 | | | 49 Chevet Lane, Sandal, Wakefield, West Yorkshire, WF2 6HS |
| BLADES, David John RESIGNED | Director | 14 Jul 2003 | 31 May 2026 | United Kingdom | July 1966 | Castle Bank Mills, Portobello Road, Wakefield, WF1 5PS |
| BURNS, Gerard Francis RESIGNED | Director | | 01 Oct 2002 | | September 1942 | 2 Chiltern Drive, Hopton, Mirfield, West Yorkshire, WF14 8PZ |
| MYCROFT, John Aubrey RESIGNED | Director | 08 Nov 1993 | 31 Mar 2000 | England | March 1937 | 163 Prospect Road, Totley Rise, Sheffield, South Yorkshire, S17 4HX |
| PENN, Nicholas Stephen RESIGNED | Director | 14 Jul 2003 | 20 Dec 2019 | United Kingdom | November 1955 | Castle Bank Mills, Portobello Road, Wakefield, WF1 5PS |
| SENIOR, Simon Rodney RESIGNED | Director | 11 Sep 2009 | 23 Mar 2017 | England | September 1964 | Castle Bank Mills, Portobello Road, Wakefield, WF1 5PS |
| STANTON, Guy William Beckford RESIGNED | Director | 09 Nov 2018 | 11 Apr 2025 | England | March 1973 | Castle Bank Mills, Portobello Road, Wakefield, WF1 5PS |
| WHITTINGHAM, David Michael RESIGNED | Director | | 23 Apr 2013 | United Kingdom | June 1951 | 49 Chevet Lane, Sandal, Wakefield, West Yorkshire, WF2 6HS |