| Adrian Richard Auer | Director | 14 Aug 2000 | 11 Oct 2002 | British | 76 years |
| Alice Hannah Black | Secretary | 4 Nov 2019 | 26 Aug 2022 | - | - |
| Andrew James Harrower Dougal | Director | 18 Nov 2002 | 21 Apr 2011 | British | 74 years |
| Angela Ann Knight | Director | 1 Nov 2016 | 26 Apr 2022 | British | 75 years |
| Anthony John Reading | Director | 3 Jul 2007 | 17 Apr 2014 | British | 82 years |
| Brenda Dean Of Thornton Le Fylde | Director | 3 Jul 2007 | 25 Apr 2013 | British | 82 years |
| Brian Abrahams | Director | 5 Mar 1993 | 28 Jul 2000 | British | 79 years |
| Bruce Cecil Russell | Director | 5 Sept 1996 | 1 Dec 1999 | United Kingdom | 81 years |
| Charles Eric Alexander Hambro | Director | 29 Jun 1992 | 6 Jun 1997 | British | 95 years |
| Christopher John Rickard | Director | 16 Oct 2008 | 16 Nov 2010 | British | 69 years |
| Christopher Mcmahon | Director | 29 Jun 1992 | 12 May 2000 | British | 98 years |
| Colin James Parsons | Director | 29 Jun 1992 | 11 Jun 1999 | British | 91 years |
| Colin Ross Corness | Director | 6 Mar 1997 | 31 May 2001 | British | 94 years |
| David Anthony Green | Director | 29 Jun 1992 | 6 Sept 2000 | British | 82 years |
| David Michael Williams | Director | 3 Jul 2007 | 31 Mar 2010 | British | 79 years |
| Denis James Anthony Mac Daid | Director | 18 Jul 2001 | 30 Jun 2005 | British | 81 years |
| Geoffrey Austen Topping | Director | 1 Jan 1993 | 26 May 1995 | British | 88 years |
| George Basil Borwell | Director | 29 Jun 1992 | 28 May 1993 | British | 99 years |
| George Russell | Director | 4 Dec 1992 | 19 Apr 2004 | British | 90 years |
| Graeme Reid Mccallum | Director | 6 Oct 2003 | 16 Jan 2007 | British | 78 years |
| Gwyneth Victoria Burr | Director | 1 Feb 2018 | 26 Apr 2022 | British | 62 years |
| Horace Anthony Palmer | Director | 29 Jun 1992 | 6 Jun 1997 | British | 88 years |
| Humphrey Stewart Morgan Singer | Director | 9 Dec 2015 | 31 Dec 2024 | British | 60 years |
| Ian Calvert Sutcliffe | Director | 3 Jul 2007 | 14 Apr 2008 | British | 66 years |
| Ian Richard Smith | Director | 2 Jan 2007 | 3 Jul 2007 | British | 71 years |
| James John Jordan | Director | 21 Jul 2011 | 31 Dec 2019 | British | 64 years |
| James John Jordan | Secretary | 3 Jul 2007 | 4 Nov 2019 | British | - |
| John Christopher Castle | Director | 6 Jun 1997 | 31 Oct 1997 | British | 81 years |
| John Grant Napier | Director | 10 Jan 2002 | 31 Dec 2006 | British | 76 years |
| John Samuel Landrum | Director | 3 Jul 2007 | 31 Jul 2007 | American Us | 79 years |
| Katharine Mary Barker | Director | 21 Apr 2011 | 31 Jul 2020 | British | 68 years |
| Katherine Christina Mary Innes Ker | Director | 1 Jul 2001 | 21 Apr 2011 | British | 65 years |
| Keith Robert Egerton | Director | 2 Oct 1992 | 1 Feb 2002 | British | 83 years |
| Kevin Stanley Beeston | Director | 1 Jul 2010 | 26 Feb 2020 | British | 63 years |
| Margaret Anne Ford | Director | 25 Apr 2013 | 1 Nov 2016 | British | 68 years |
| Michael Andrew Lonnon | Secretary | 26 Aug 2022 | 21 Feb 2023 | - | - |
| Michael Laycock | Director | 2 Mar 1995 | 31 Dec 1998 | British | 89 years |
| Michael Richard Hussey | Director | 1 Jul 2011 | 19 Jul 2018 | British | 60 years |
| Michael Thomas Davies | Director | 13 Oct 2003 | 1 Sept 2009 | British | 78 years |
| Norman Brian Montague Askew | Director | 29 Jul 2003 | 1 Jul 2010 | British | 83 years |
| Norman Neill Broadhurst | Director | 15 Mar 2000 | 30 Nov 2003 | British | 84 years |
| Paul David Phipps | Director | 5 Mar 1998 | 18 Jul 2001 | British | 73 years |
| Peter Hedges | Director | 29 Jun 1992 | 30 Sept 1992 | British | 82 years |
| Peter Thomas Johnson | Director | 18 Nov 2002 | 16 Oct 2008 | British | 71 years |
| Peter Timothy Redfern | Director | 3 Jul 2007 | 26 Apr 2022 | British | 55 years |
| Richard Ian Morbey | Secretary | 29 Jun 1992 | 3 Jul 2007 | British | - |
| Robert Graham Smith | Director | 29 Jun 1992 | 31 Dec 1992 | British | 96 years |
| Robert Hawley | Director | 5 Nov 1998 | 29 May 2003 | British | 89 years |
| Robert Oscar Rowley | Director | 1 Jan 2010 | 25 Apr 2018 | British | 76 years |
| Ryan Dirk Mangold | Director | 16 Nov 2010 | 20 Apr 2018 | South African And British | 54 years |
| Sheryl Denise Palmer | Director | 5 Aug 2009 | 20 Jul 2011 | United States | 64 years |
| Vernon Louis Sankey | Director | 1 Jan 2004 | 3 Jul 2007 | British | 76 years |
| Walter Hogbin | Director | 29 Jun 1992 | 19 Nov 1996 | British | 88 years |