| Arthur Dodgson | Director | 14 Feb 2003 | 21 Oct 2008 | British | 73 years |
| Austin Reid | Director | 26 Sept 1992 | 21 Mar 2001 | British | 81 years |
| Christopher Moyes | Director | 21 Mar 2001 | 8 Jul 2006 | British | 77 years |
| Ian Philip Butcher | Director | 21 Mar 2001 | 1 Jul 2007 | British | 75 years |
| Ian Philip Butcher | Secretary | 21 Mar 2001 | 30 Jun 2006 | British | - |
| John Thomas Wolfe | Director | 26 Sept 1992 | 21 Mar 2001 | British | 88 years |
| Keith Down | Director | 7 Mar 2011 | 6 Dec 2015 | British | 61 years |
| Keith Lawrence Ludeman | Director | 10 Jul 2006 | 2 Jul 2011 | British | 76 years |
| Martin Stanley Andrew Ballinger | Director | 21 Mar 2001 | 31 Dec 2004 | British | 83 years |
| Michael David Bishop | Director | 26 Sept 1992 | 21 Mar 2001 | British | 84 years |
| Nicholas Swift | Director | 17 Jul 2007 | 7 Mar 2011 | British | 62 years |
| Peter James O'boyle | Director | 6 Apr 2001 | 16 Jan 2003 | British | 77 years |
| Richard John Hunt | Director | 14 Feb 2003 | 8 Feb 2006 | British | 75 years |
| Simon Patrick Butcher | Director | 14 Mar 2016 | 30 Nov 2018 | British | 59 years |
| Stuart Frederick Balmforth | Director | 26 Sept 1992 | 21 Mar 2001 | British | 90 years |
| Stuart Frederick Balmforth | Secretary | 26 Sept 1992 | 30 Jun 1998 | British | - |
| Timothy John Bye | Secretary | 30 Jun 1998 | 21 Mar 2001 | British | - |
| William Mcliesh Patrick | Director | 26 Sept 1992 | 28 Feb 2001 | British | 76 years |