| Brian Lynn Staples | Director | 15 Apr 1994 | 1 Apr 1996 | British | 81 years |
| Brian Michael May | Director | 1 Sept 2012 | 23 Jul 2021 | British | 62 years |
| Brian Willian Hurd | Director | 21 Dec 2006 | 31 Mar 2008 | United Kingdom | 64 years |
| Bryan Mark Gray | Director | 1 Apr 2008 | 30 Nov 2008 | British | 73 years |
| Catherine Elisabeth Dorcas Bell | Director | 31 Mar 2011 | 22 Jul 2016 | British | 75 years |
| Charles Thomas Cornish | Director | 15 Jan 2004 | 27 Sept 2007 | British | 67 years |
| Christopher John Brook | Director | 27 Sept 2007 | 31 Mar 2008 | British | 67 years |
| Clive Harry Elphick | Director | 14 May 1993 | 31 Dec 1994 | British | 70 years |
| Clive Harry Elphick | Director | 1 Oct 1997 | 27 May 2009 | British | 70 years |
| Colin South | Director | 26 Jan 1999 | 31 Oct 2000 | British | 84 years |
| David Golden | Director | 7 Aug 1992 | 7 Apr 1995 | British | 87 years |
| David Harold Jones | Director | 31 Mar 2011 | 27 Jul 2012 | British | 84 years |
| David Paul Hosker | Secretary | 25 Mar 2008 | 31 Aug 2009 | Other | - |
| David Paul Hosker | Director | 23 Mar 1995 | 10 Apr 1995 | British | 77 years |
| Deborah Elizabeth Morton | Director | 1 Apr 1996 | 1 Apr 1996 | British | 73 years |
| Deborah Elizabeth Morton | Director | 1 Apr 1996 | 30 Mar 2011 | British | 73 years |
| Dennis Andrew Clegg | Director | 7 Aug 1992 | 31 Oct 1994 | British | 87 years |
| Derek Green | Director | 7 Aug 1992 | 26 Jan 2000 | British | 86 years |
| Desmond Henry Pitcher | Director | 1 Apr 1993 | 1 Apr 1996 | British | 91 years |
| Eric Harper | Director | 7 Aug 1992 | 31 Dec 1994 | British | 88 years |
| Eric Harper | Director | 1 Apr 1996 | 31 Jul 1997 | British | 88 years |
| Frank Sanderson | Director | 7 Aug 1992 | 31 Dec 1994 | British | 99 years |
| Frank Sanderson | Director | 23 Mar 1995 | 1 Apr 1996 | British | 99 years |
| Gary John Dixon | Director | 1 Apr 2003 | 27 Sept 2007 | British | 68 years |
| Geaeme Lindsy Sims | Director | 19 Apr 2007 | 30 Mar 2011 | British | 63 years |
| Henry Richard Croft | Director | 14 May 1993 | 30 Sept 2000 | British | 84 years |
| Ian James Mcaulay | Director | 27 Sept 2007 | 15 Jul 2009 | British | 61 years |
| James Miller Perrie | Director | 1 Apr 2008 | 15 Jul 2009 | British | 64 years |
| Jeffrey Lang | Director | 13 Feb 2003 | 30 Sept 2006 | British | 70 years |
| John Anthony Barnes | Director | 26 Jan 1999 | 31 Oct 2000 | British | 72 years |
| John Anthony Barnes | Director | 30 Jan 2001 | 16 May 2008 | British | 72 years |
| John David Gibson Mcadam | Director | 31 Mar 2011 | 31 Dec 2019 | British | 78 years |
| John Edward Roberts | Director | 14 Oct 1999 | 31 Mar 2006 | British | 80 years |
| John Richard Tetlow | Secretary | 7 Aug 1992 | 16 Oct 1997 | British | - |
| John Russell Houlden | Director | 1 Oct 2010 | 24 Jul 2020 | British | 67 years |
| Keith Malcolm Budinger | Director | 15 May 2003 | 31 Oct 2005 | British | 61 years |
| Leslie William Dawson | Director | 1 Nov 2000 | 25 Mar 2003 | British | 69 years |
| Malcolm George Faulkner | Director | 1 Apr 1996 | 1 Oct 1997 | British | 82 years |
| Mark Sydney Clare | Director | 1 Nov 2013 | 22 Jul 2022 | British | 69 years |
| Martin Frederick Bradbury | Director | 1 Apr 1996 | 4 Apr 2003 | British | 71 years |
| Martin Geoffrey Beesley | Director | 14 Oct 2004 | 27 Sept 2007 | British | 60 years |
| Matthew Reginald Wright | Director | 27 Sept 2007 | 25 Feb 2011 | British | 61 years |
| Michael Carmedy | Director | 15 Jul 2009 | 30 Mar 2011 | British | 62 years |
| Michael Richard Dyer | Director | 7 Aug 1992 | 31 Dec 1994 | British | 83 years |
| Michael Richard Dyer | Director | 23 Mar 1995 | 10 Apr 1995 | British | 83 years |
| Nicholas Robin Salmon | Director | 31 Mar 2011 | 25 Jul 2014 | British | 74 years |
| Patrick Eugene Mccloskey | Director | 10 Feb 1995 | 31 Oct 2000 | British | 81 years |
| Paul Anthony Davies | Secretary | 1 Apr 2007 | 25 Mar 2008 | British | - |
| Paul Heiden | Director | 31 Mar 2011 | 26 Jul 2013 | British | 69 years |
| Paul William Jowitt | Director | 3 Aug 2009 | 30 Mar 2011 | British | 76 years |
| Paulette Georgina Rowe | Director | 1 Jul 2017 | 19 Jul 2024 | British | 60 years |
| Peter Norman Applewhite | Director | 20 Dec 1994 | 23 Mar 1995 | British | 81 years |
| Peter Norman Applewhite | Secretary | 23 Oct 1997 | 31 Mar 1998 | British | - |
| Philip Nevill Green | Director | 1 May 2008 | 30 Mar 2011 | British | 73 years |
| Phillida Gail Sinclair Entwistle | Director | 1 Apr 1996 | 31 Mar 2008 | British | 82 years |
| Richard Bird | Director | 1 Apr 2008 | 30 Mar 2011 | British | 76 years |
| Richard George Bradbury | Director | 10 Feb 1995 | 31 Oct 2000 | British | 75 years |
| Richard Ian Worrall | Director | 7 Aug 1992 | 31 Dec 1994 | British | 83 years |
| Robert Charles Emerson | Director | 1 Nov 2000 | 21 Jan 2002 | British | 74 years |
| Robert David Armstrong | Director | 7 Aug 1992 | 31 Mar 2006 | British | 77 years |
| Robert James Ferguson | Director | 7 Aug 1992 | 31 Mar 2000 | British | 84 years |
| Robert Peter Thian | Director | 7 Aug 1992 | 19 Nov 1993 | British | 83 years |
| Roger Roydon Ford | Director | 1 Oct 1997 | 31 Jan 2000 | British | 83 years |
| Sara Vivienne Weller | Director | 1 Mar 2012 | 24 Jul 2020 | British | 65 years |
| Simon George Batey | Director | 23 May 2000 | 28 Jul 2006 | British | 73 years |
| Stanley William Chaplin | Director | 18 Jan 2000 | 17 Oct 2001 | British | 81 years |
| Stephen Andrew Carter | Director | 1 Sept 2014 | 22 Jul 2022 | British | 62 years |
| Steven Beaumont | Director | 30 Oct 2001 | 5 Jul 2006 | British | 63 years |
| Steven Lewis Mogford | Director | 30 Mar 2011 | 31 Mar 2023 | British | 70 years |
| Steven Richard Fraser | Director | 15 Jul 2009 | 30 Mar 2011 | British | 51 years |
| Steven Richard Fraser | Director | 1 Apr 2013 | 31 Aug 2019 | British | 51 years |
| Thomas Stephen Keevil | Secretary | 31 Aug 2009 | 31 Mar 2011 | Other | - |
| Thomas Waterworth Drury | Director | 7 Aug 1992 | 1 Apr 1996 | British | 65 years |
| Timothy Michael Rayner | Secretary | 1 Apr 1998 | 31 Mar 2007 | British | - |
| Timothy Peter Weller | Director | 1 Aug 2006 | 21 May 2010 | British | 63 years |
| William Dennis Grove | Director | 7 Aug 1992 | 31 Mar 1993 | British | 99 years |