| MCDONALD, Elizabeth ACTIVE | Secretary | 01 Oct 2018 | | | | 1 Rockingham Way, Redhouse Interchange, Adwick-Le-Street, Doncaster, South Yorkshire, DN6 7NA |
| HIGHFIELD, Dominique ACTIVE | Director | 05 May 2026 | | England | May 1985 | 1 Rockingham Way, Redhouse Interchange, Adwick-Le-Street, Doncaster, South Yorkshire, DN6 7NA |
| STACEY, Timothy Giles ACTIVE | Director | 04 Mar 2019 | | England | August 1971 | 1, Redhouse Interchange, Adwick-Le-Street, Doncaster, DN6 7NA, England |
| WALKER, Paul Antony RESIGNED | Secretary | 23 Nov 2011 | 30 Sep 2018 | | | 1 Rockingham Way, Redhouse Interchange, Adwick-Le-Street, Doncaster, South Yorkshire, DN6 7NA |
| BANCROFT, Nicola Jayne RESIGNED | Director | 01 Aug 2016 | 03 Jun 2019 | England | February 1964 | 1 Rockingham Way, Redhouse Interchange, Adwick-Le-Street, Doncaster, South Yorkshire, DN6 7NA |
| BARNES, William Robert RESIGNED | Director | 03 Feb 2015 | 30 Jul 2016 | United Kingdom | January 1958 | 1 Rockingham Way, Redhouse Interchange, Adwick-Le-Street, Doncaster, South Yorkshire, DN6 7NA |
| DAWSON, Andrew James Maddison RESIGNED | Director | 09 Jun 2010 | 09 Jun 2010 | Uk | March 1978 | 1, South Place, London, EC2M 2WG |
| DAWSON, Andrew James Maddison RESIGNED | Director | 09 Jun 2010 | 11 Mar 2015 | Uk | March 1978 | 110, Fetter Lane, London, EC4A 1AY |
| FALLON, John Anthony RESIGNED | Director | 16 Nov 2022 | 17 Jan 2025 | England | November 1970 | 1 Rockingham Way, Redhouse Interchange, Adwick-Le-Street, Doncaster, South Yorkshire, DN6 7NA |
| FILBY, Ian Francis RESIGNED | Director | 03 Feb 2015 | 01 Mar 2019 | United Kingdom | January 1959 | 1 Rockingham Way, Redhouse Interchange, Adwick-Le-Street, Doncaster, South Yorkshire, DN6 7NA |
| MASSEY, Jonathan Hugh RESIGNED | Director | 03 Feb 2015 | 01 Oct 2015 | England | February 1949 | 1 Rockingham Way, Redhouse Interchange, Adwick-Le-Street, Doncaster, South Yorkshire, DN6 7NA |
| RISTAINO, Michael Joseph RESIGNED | Director | 27 Apr 2010 | 09 Jun 2010 | Usa | October 1961 | One, South Place, London, EC2M 2WG, United Kingdom |
| SCHMIDT, Michael Stefan RESIGNED | Director | 01 May 2019 | 14 Oct 2022 | England | January 1980 | 1 Rockingham Way, Redhouse Interchange, Adwick-Le-Street, Doncaster, South Yorkshire, DN6 7NA |
| WAKEMAN, Frederic RESIGNED | Director | 09 Jun 2010 | 11 Mar 2015 | United Kingdom | February 1962 | 110, Fetter Lane, London, EC4A 1AY, United Kingdom |
| WALL, Marie Ann RESIGNED | Director | 20 Jan 2025 | 02 Apr 2026 | United Kingdom | April 1973 | 1 Rockingham Way, Redhouse Interchange, Adwick-Le-Street, Doncaster, South Yorkshire, DN6 7NA |