| Adrian Corser | Director | 19 Apr 2000 | 29 Mar 2002 | English | 70 years |
| Alastair Bradshaw | Secretary | 16 Dec 2011 | 3 Mar 2014 | - | - |
| Alexander Edward Davies | Director | 6 Oct 2023 | 18 Jun 2025 | British | 50 years |
| Alexandra Dadd | Secretary | 30 Jul 2008 | 2 Feb 2009 | Other | - |
| Andrew Blair Mcphillips | Director | 7 Sept 2005 | 4 Mar 2019 | British | 58 years |
| Andrew Charles Wibling | Director | 1 Mar 2012 | 16 Oct 2013 | British | 71 years |
| Andrew Charles Wibling | Director | 28 May 1998 | 9 Feb 2000 | British | 71 years |
| Andrew Colin Turner | Director | 5 Nov 2001 | 2 May 2002 | British | 68 years |
| Andrew Michael Saunders-davies | Director | 1 May 2001 | 20 May 2003 | British | 67 years |
| Andrew Nicholas Peters | Director | 1 May 2013 | 30 Jan 2014 | British | 57 years |
| Andrew Paul Stevens | Director | 2 Aug 2002 | 12 Apr 2006 | British | 61 years |
| Angus James Michie | Director | 1 Jun 2002 | 6 May 2005 | British | 59 years |
| Ann Marie Dibben | Secretary | 29 Sept 2023 | 10 Apr 2024 | - | - |
| Anthony Cherry | Director | 2 Apr 1998 | 7 Jul 2000 | British | 78 years |
| Anthony Roy Foster | Secretary | 20 Jan 2006 | 15 Feb 2008 | British | - |
| Anthony William Pidgley | Director | 12 Aug 2004 | 26 Jun 2020 | British | 78 years |
| Brendan Twomey | Director | 5 Nov 1999 | 6 May 2005 | British | 62 years |
| Christopher Hewetson Payne | Director | 20 May 2003 | 19 Jan 2005 | British | 66 years |
| Christopher James Simon | Director | 13 May 2002 | 24 Sept 2007 | British | 61 years |
| Christopher Lee Gilbert | Director | 5 Feb 2014 | 16 May 2019 | British | 54 years |
| Christopher Richard Thompson | Director | 19 Feb 1996 | 16 Jun 1999 | British | 61 years |
| Claire Puttergill | Secretary | 15 May 1998 | 17 Oct 2003 | British | - |
| Colin William Hutchinson | Director | 1 Feb 1993 | 20 Jan 1998 | British | 68 years |
| David Alan Gilchrist | Director | 16 Jul 2019 | 28 Mar 2024 | British | 52 years |
| David Anthony Fox | Director | 1 May 2001 | 20 May 2003 | British | 58 years |
| David Anthony Peacock | Director | 5 Nov 1999 | 31 Dec 2000 | British | 68 years |
| David John Carden | Director | 1 Feb 2013 | 13 Sept 2013 | British | 65 years |
| David Martin Lowry | Director | 1 Feb 2013 | 3 Nov 2015 | South African | 44 years |
| David Michael Brocklebank | Director | 3 Aug 1998 | 18 Jun 1999 | British | 55 years |
| David Myles Campbell | Director | 3 Oct 2006 | 24 Sept 2007 | British | 60 years |
| David Richard John Bray | Director | 1 Jul 1999 | 24 May 2002 | British | 77 years |
| David Thorne | Director | 29 Nov 2002 | 22 Apr 2003 | British | 57 years |
| Elaine Anne Driver | Secretary | 3 Mar 2014 | 8 Aug 2016 | - | - |
| Elizabeth Taylor | Secretary | 1 Feb 2004 | 30 Sept 2005 | British | - |
| Gareth Russell Jacob | Director | 1 May 2001 | 29 Nov 2002 | British | 59 years |
| Gary John Hodges | Director | 6 May 2005 | 31 Dec 2012 | British | 64 years |
| Gary John Hodges | Director | 5 Nov 2001 | 20 May 2003 | British | 64 years |
| Gemma Parsons | Secretary | 8 Aug 2016 | 4 May 2018 | - | - |
| Graham John Chivers | Director | 8 Jan 2019 | 23 Nov 2022 | British | 45 years |
| Gregory Sean Cezair | Director | 1 May 1996 | 15 May 1998 | British | 58 years |
| Gregory Sean Cezair | Secretary | 13 Jun 1995 | 15 May 1998 | British | - |
| Griffith Mccallum Marshalsay | Director | 7 May 1999 | 30 Oct 2000 | British | 74 years |
| Harry James Hulton Lewis | Director | 16 May 2019 | 3 Apr 2023 | British | 50 years |
| Ian James Plumley | Director | 6 May 2005 | 3 Feb 2006 | British | 64 years |
| Jared Stephen Philip Cranney | Secretary | 4 May 2018 | 21 Oct 2019 | - | - |
| Jeremy Paul Chapman | Director | 1 Apr 2014 | 16 Jul 2019 | British | 51 years |
| John Andrew Gaffney | Director | 1 Apr 2014 | 1 Jun 2015 | British | 62 years |
| John Patrick Diggins | Director | 3 Oct 2003 | 6 May 2005 | British | 58 years |
| John Patrick Diggins | Secretary | 17 Oct 2003 | 1 Feb 2005 | British | - |
| John Richard Jacobs | Director | 1 Feb 1993 | 7 Jul 1998 | British | 81 years |
| Julian Paul Hodder | Director | 20 May 2003 | 26 Sept 2012 | British | 54 years |
| Julian Paul Hodder | Secretary | 1 Feb 2005 | 26 Sept 2012 | British | - |
| Karl Whiteman | Director | 30 Oct 2000 | 5 Nov 2001 | British | 60 years |
| Mark Day | Director | 1 Feb 1993 | 24 Apr 1996 | British | 65 years |
| Mark Day | Secretary | 1 Feb 1993 | 13 Jun 1995 | British | - |
| Michael John Freshney | Director | 3 Aug 1998 | 1 Mar 1999 | British | 82 years |
| Michael Stuart Allen | Director | 6 Jan 2003 | 14 Oct 2003 | British | 54 years |
| Neil Graeme Simpson | Director | 5 Mar 1998 | 1 Mar 1999 | British | 60 years |
| Nicholas Mark Trott | Director | 28 May 1998 | 24 Sept 1999 | British | 61 years |
| Nicholas Mark Trott | Secretary | 28 May 1998 | 24 Sept 1999 | British | - |
| Nicola Jayne Turner | Director | 4 Nov 2008 | 16 Jan 2009 | British | 56 years |
| Nicolas Guy Simpkin | Director | 1 Oct 2009 | 23 Sept 2015 | British | 56 years |
| Patrick Gerald Duffin | Director | 16 Mar 2023 | 1 Mar 2024 | British | 52 years |
| Peter James Smith | Director | 6 Jun 2022 | 4 Sept 2023 | British | 54 years |
| Peter Pellett | Director | 13 Oct 2005 | 11 Feb 2011 | British | 70 years |
| Richard James Stearn | Secretary | 2 Feb 2009 | 16 Dec 2011 | British | - |
| Robert Charles Grenville Perrins | Secretary | 15 Feb 2008 | 30 Jul 2008 | British | - |
| Robert Llewellyn Hudson | Director | 1 Feb 1993 | 10 Jan 1997 | British | 82 years |
| Robin Christopher Lackey | Director | 10 Jan 1997 | 1 Sept 1997 | British | 66 years |
| Robin Nicholas Dorran | Director | 1 Feb 1993 | 2 Feb 1996 | British | 68 years |
| Roger St John Hulton Lewis | Director | 28 May 1998 | 1 Mar 1999 | British | 78 years |
| Roy Ellis | Director | 9 Dec 1999 | 17 Nov 2000 | British | 77 years |
| Roy Ellis | Secretary | 24 Feb 2000 | 17 Nov 2000 | British | - |
| Stuart Ali Mcdonagh | Director | 17 Nov 2000 | 24 May 2002 | British | 60 years |
| Stuart Ali Mcdonagh | Secretary | 17 Nov 2000 | 24 May 2002 | British | - |
| Stuart James Bainbridge | Director | 3 Nov 2015 | 16 May 2019 | British | 50 years |
| Timothy Gerard Joseph Mcevoy | Director | 8 Aug 1995 | 24 Sept 1997 | British | 68 years |
| Tony Kelly Pidgley | Director | 1 Feb 1999 | 30 Apr 2001 | British | 57 years |