| Adrian Alexander Glenn | Director | 1 Apr 1995 | 21 Jun 2002 | British | 77 years |
| Andrew William Collinson | Director | 14 Feb 2000 | 29 Jan 2001 | British | 65 years |
| Anthony John William King | Director | 20 Jan 1993 | 21 Jun 2002 | British | 84 years |
| Benjamin George Verrall | Director | 11 Jan 2001 | 21 Jun 2002 | British | 74 years |
| Brian Gerald Brent | Director | 20 Jan 1993 | 21 Jun 2002 | British | 86 years |
| Brian Phelps Harris | Director | 20 Jan 1993 | 31 Aug 1995 | British | 95 years |
| Brian Robert Lindsay | Director | 20 Jan 1993 | 18 Aug 1995 | British | 88 years |
| Christopher David Eldred | Director | 1 Sept 1997 | 21 Jun 2002 | British | 70 years |
| Christopher Edward Wastie Green | Director | 30 Sept 1996 | 22 Feb 1999 | British | 83 years |
| Christopher John Stancombe | Director | 8 Nov 1993 | 10 Nov 2000 | British | 63 years |
| David William Wood | Director | 20 Jan 1993 | 23 Dec 1999 | British | 92 years |
| Francis Stanley Feates | Director | 20 Jan 1993 | 15 Sept 1993 | British | 94 years |
| Frederick James Steinbrenner | Director | 20 Jan 1993 | 11 May 1996 | American | 94 years |
| Geoffrey Hamilton Coates | Director | 20 Jan 1993 | 12 Nov 1993 | British | 102 years |
| Geoffrey John Brice | Director | 20 Jan 1993 | 3 Sept 1999 | British | 87 years |
| Geoffrey Mills | Director | 20 Jan 1993 | 24 Sept 1993 | British | 78 years |
| Graham Reginald Withers | Director | 20 Jan 1993 | 1 Feb 1995 | British | 85 years |
| Graham Reginald Withers | Secretary | 20 Jan 1993 | 3 May 1995 | British | - |
| Graham Roger Jones | Director | 21 Oct 2002 | 1 Jan 2012 | British | 78 years |
| Guy Douglas | Director | 3 Jun 2019 | 11 Aug 2021 | British | 45 years |
| James Grant Forbes Dawson | Director | 20 Jan 1993 | 28 Sept 2001 | British | 86 years |
| James Lange | Director | 21 Mar 1994 | 29 Feb 1996 | British | 92 years |
| James William Gordon Pirie | Director | 20 Jan 1993 | 12 Jul 1995 | British | 94 years |
| Joey Ray Horn | Director | 20 Jan 1993 | 2 Apr 1993 | American | 94 years |
| John Anthony Clayton Davidson | Director | 20 Jan 1993 | 21 Jun 2002 | British | 79 years |
| John Anthony Clayton Davidson | Director | 12 Aug 2002 | 27 Nov 2009 | British | 79 years |
| John Brown Bowcock | Director | 20 Jan 1993 | 30 Jun 1996 | British | 95 years |
| John Conor Doyle | Director | 23 Oct 2013 | 7 Oct 2016 | Irish | 67 years |
| John Mclachlan | Director | 21 Oct 2002 | 11 Oct 2004 | British | 80 years |
| John Richard Edward Kent | Director | 20 Jan 1993 | 31 Jan 1995 | British | 91 years |
| John Richard Hennessey | Director | 20 Jan 1993 | 31 Mar 1997 | British | 90 years |
| Jonathan Andrew Bell | Director | 20 Sept 2001 | 10 May 2002 | British | 60 years |
| Jonathan R. Shattock | Director | 30 Nov 2016 | 30 Nov 2020 | British | 62 years |
| Lawrence Gareth Spencer Hughes | Director | 20 Jan 1993 | 30 Sept 1997 | British | 73 years |
| Leon Power | Director | 9 May 2012 | 5 Dec 2016 | Irish | 68 years |
| Malcolm Roger Noyce | Director | 6 Feb 1995 | 9 Oct 1995 | British | 79 years |
| Martin Christopher Stevenson | Director | 14 Feb 2000 | 21 Jun 2002 | British | 66 years |
| Michael James Wood | Director | 19 Apr 1993 | 4 Jun 1999 | British | 85 years |
| Michael Patrick Miles Hart | Director | 20 Jan 1993 | 31 Jan 2000 | British | 84 years |
| Michael Sean Udovic | Secretary | 14 Apr 2011 | 1 Sept 2015 | - | - |
| Michael Timothy Norris | Director | 1 Apr 1997 | 4 Nov 2002 | British | 69 years |
| Michael Timothy Norris | Secretary | 30 Jun 1999 | 23 May 2018 | British | - |
| Michael Wayne Montgomery | Director | 27 Jan 1993 | 31 Dec 1994 | American | 79 years |
| Michael William Fleetwood | Director | 12 Nov 2009 | 25 Sept 2014 | British | 69 years |
| Neil Stewart | Director | 20 Jan 1993 | 30 Nov 1997 | British | 87 years |
| Nigel Alexander Ash | Director | 14 Feb 2000 | 21 Jun 2002 | British | 64 years |
| Nigel William Leppard | Director | 19 Apr 1993 | 21 Jun 2002 | British | 80 years |
| Paul Adrian Auchmuty Back | Director | 20 Jan 1993 | 30 Sept 1994 | British | 96 years |
| Paul Seaton | Director | 5 Sept 2018 | 26 Apr 2019 | British | 62 years |
| Peter Donald Brettell | Director | 19 Apr 1993 | 17 Oct 2003 | British | 73 years |
| Peter John Mason | Director | 29 Nov 1996 | 30 Nov 1997 | British | 79 years |
| Philip John Stassi | Director | 11 Oct 2004 | 26 Sept 2007 | American | 71 years |
| Philip Plav Squire | Director | 1 Sept 1997 | 30 Jun 1999 | British | 69 years |
| Rhona Mary Holman | Secretary | 10 Feb 2023 | 21 Aug 2023 | - | - |
| Richard John Chapman | Director | 1 Nov 1997 | 21 Jun 2002 | British | 79 years |
| Robert Anthony Michael Irvin | Director | 1 Jan 2012 | 23 Oct 2013 | British | 68 years |
| Robert Chaplow | Director | 20 Jan 1993 | 4 Jun 1993 | British | 79 years |
| Robert Harry Joyce | Director | 1 Sept 1997 | 21 Jun 2002 | British | 83 years |
| Robert Scott Steedman | Director | 27 Jan 1993 | 30 Jun 2000 | British | 68 years |
| Roger Michael Harman | Director | 20 Jan 1993 | 21 Jun 2002 | English | 79 years |
| Roger St Hill Cox | Director | 20 Jan 1993 | 2 Oct 1995 | British | 87 years |
| Roger St Hill Cox | Director | 16 Nov 1995 | 21 Jun 2002 | British | 87 years |
| Samir Al Jawad | Director | 20 Jan 1993 | 20 Jan 1995 | British | 83 years |
| Sandra Lesley Ward | Secretary | 1 Feb 1995 | 30 Jun 1999 | British | - |
| Stewart Roberts | Director | 6 Feb 1995 | 30 Jun 2001 | British | 87 years |
| Tejender Singh Chaudhary | Secretary | 23 May 2018 | 10 Feb 2023 | - | - |
| Timothy John Woods Ballard | Director | 20 Jan 1993 | 30 Sept 1997 | British | 94 years |
| Walter Charles Barber | Director | 17 Oct 2003 | 6 Apr 2009 | American | 85 years |
| William Allen Walker | Director | 20 Jan 1993 | 23 Aug 1995 | American | 76 years |
| William Clyde Markley | Secretary | 4 Nov 2002 | 14 Apr 2011 | American | - |
| William Dale Slaman | Director | 4 Jan 2000 | 25 May 2001 | United States | 75 years |
| William Gilchrist Mitchell | Director | 29 Nov 2004 | 22 Dec 2006 | British | 82 years |