| CLARK, James Alexander ACTIVE | Director | 01 Nov 2018 | | England | December 1979 | Nimbus House, Liphook Way, Twenty Twenty Industrial Estate, Maidstone, ME16 0FZ, England |
| MARUGGI, Aurelio ACTIVE | Director | 18 Jun 2020 | | England | April 1961 | Nimbus House, Liphook Way, Twenty Twenty Industrial Estate, Maidstone, ME16 0FZ, England |
| CROSS, Scythia RESIGNED | Secretary | 02 Jan 2013 | 14 Oct 2013 | | | Harrisson Place, Whisby Road, Lincoln, Lincolnshire, LN6 3DG |
| EAGLESTONE, Ross David RESIGNED | Secretary | 12 Jun 2015 | 02 Mar 2017 | | | Harrisson Place, Whisby Road, Lincoln, Lincolnshire, LN6 3DG |
| JANES, Steven RESIGNED | Secretary | 14 Oct 2013 | 12 Jun 2015 | | | Harrisson Place, Whisby Road, Lincoln, Lincolnshire, LN6 3DG |
| OGDEN, Brian RESIGNED | Secretary | 20 Feb 1995 | 30 Jan 2009 | | | 18 Ashfurlong Park, Dore, Sheffield, South Yorkshire, S17 3LD |
| PARISH, Jonathan Simon RESIGNED | Secretary | | 20 Feb 1995 | | | Clay Court 14 Endcliffe Vale Road, Sheffield, South Yorkshire, S10 3EQ |
| WILSON, Darren Peter RESIGNED | Secretary | 30 Jan 2009 | 02 Jan 2013 | | | Harrisson Place, Whisby Road, Lincoln, Lincolnshire, LN6 3DG |
| BROWN, Andrew Robert RESIGNED | Director | 07 Mar 2014 | 30 Apr 2015 | United Kingdom | November 1965 | Harrisson Place, Whisby Road, Lincoln, Lincolnshire, LN6 3DG |
| COLLINS, Jason Patrick RESIGNED | Director | 02 Mar 2017 | 25 Apr 2019 | United Kingdom | January 1970 | Nimbus House, Liphook Way, Twenty Twenty Industrial Estate, Maidstone, ME16 0FZ, England |
| COLLIS, Roger RESIGNED | Director | 30 Jan 2009 | 21 Dec 2012 | England | September 1948 | Harrisson Place, Whisby Road, Lincoln, Lincolnshire, LN6 3DG |
| DALZIEL, James Martin RESIGNED | Director | 21 Jan 2016 | 02 Mar 2017 | England | February 1981 | Harrisson Place, Whisby Road, Lincoln, Lincolnshire, LN6 3DG |
| DANIELS, Colin Geoffrey Vaughan RESIGNED | Director | 30 Jan 2009 | 22 Jan 2013 | United Kingdom | December 1947 | Harrisson Place, Whisby Road, Lincoln, Lincolnshire, LN6 3DG |
| FOTHERINGHAM, Martin Muir RESIGNED | Director | 01 Oct 2013 | 07 Feb 2014 | England | January 1965 | Harrisson Place, Whisby Road, Lincoln, Lincolnshire, LN6 3DG |
| FRANCIS, Stephen Ronald William RESIGNED | Director | 27 Feb 2013 | 01 Sep 2015 | England | March 1961 | Harrisson Place, Whisby Road, Lincoln, Lincolnshire, LN6 3DG |
| JANES, Steven Prance RESIGNED | Director | 04 Feb 2015 | 12 Jun 2015 | England | May 1959 | Harrisson Place, Whisby Road, Lincoln, Lincolnshire, LN6 3DG |
| LARVIN, Shaun Ian RESIGNED | Director | 19 Aug 1994 | 29 Aug 2003 | | August 1966 | 8 Matthews Fold, Norton, Sheffield, S8 8JT |
| MARSHALL, Giles William RESIGNED | Director | 27 Feb 2013 | 25 Feb 2016 | England | July 1984 | Michelin House, 81 Fulham Road, London, SW3 6RD, England |
| MULLIGAN, Wesley Joseph RESIGNED | Director | 01 Sep 2015 | 02 Mar 2017 | England | August 1963 | Harrisson Place, Whisby Road, Lincoln, Lincolnshire, LN6 3DG |
| OGDEN, Brian RESIGNED | Director | 20 Feb 1995 | 22 May 2014 | United Kingdom | March 1955 | Harrisson Place, Whisby Road, Lincoln, Lincolnshire, LN6 3DG |
| PARISH, Jonathan Simon RESIGNED | Director | | 22 May 2014 | England | August 1965 | Harrisson Place, Whisby Road, Lincoln, Lincolnshire, LN6 3DG |
| RANDALL, Martin Keith RESIGNED | Director | 02 Mar 2017 | 15 Mar 2019 | United Kingdom | July 1959 | Nimbus House, Liphook Way, Twenty Twenty Industrial Estate, Maidstone, ME16 0FZ, England |
| SARGEANT, Simon Andrew RESIGNED | Director | 30 Jan 2009 | 27 Feb 2013 | England | May 1957 | Harrisson Place, Whisby Road, Lincoln, Lincolnshire, LN6 3DG |
| SMALL, Gerard Noel RESIGNED | Director | 27 Feb 2013 | 30 Sep 2013 | United Kingdom | November 1954 | Harrisson Place, Whisby Road, Lincoln, Lincolnshire, LN6 3DG |
| STANTON-GLEAVES, Robin James RESIGNED | Director | 01 May 2019 | 17 Jun 2020 | England | February 1968 | Nimbus House, Liphook Way, 20/20 Business Park, Maidstone, Kent, ME16 0FZ, England |
| STELLA, Parish RESIGNED | Director | | 30 Aug 1995 | | December 1928 | 14 Endcliffe Vale Road, Broomhill, Sheffield, South Yorkshire, S10 3EQ |
| THOMAS, Graham RESIGNED | Director | 02 Mar 2017 | 30 Apr 2019 | United Kingdom | June 1960 | Nimbus House, Liphook Way, Twenty Twenty Industrial Estate, Maidstone, ME16 0FZ, England |
| WARD, Nigel James RESIGNED | Director | 14 Sep 2011 | 20 Jun 2012 | England | February 1966 | Harrisson Place, Whisby Road, Lincoln, Lincolnshire, LN6 3DG |
| WILSON, Darren Peter RESIGNED | Director | 30 Jan 2009 | 30 Jan 2009 | England | April 1966 | Mayfield House, Top Street, Elston, Newark, Nottinghamshire, NG23 5NP, United Kingdom |