| Adrian Leslie Burroughs | Secretary | 26 May 2010 | 11 Jun 2020 | - | - |
| Billy Hunter | Director | 8 Aug 1997 | 11 Feb 2001 | British | 105 years |
| Brian Henry Neale | Director | 8 Aug 1997 | 26 May 2010 | British | 78 years |
| David Richard White | Director | 13 Jun 2017 | 25 Mar 2024 | British | 74 years |
| David Victor Woods | Director | 21 Feb 2001 | 24 May 2006 | British | 68 years |
| Diana Jane Marshall | Director | 16 Dec 1996 | 8 Aug 1997 | British | 60 years |
| Emily Clare Vinters | Director | 25 Jan 2019 | 26 Oct 2023 | British | 48 years |
| Gerald William Victor Daniels | Director | 30 Jul 2014 | 28 Feb 2018 | British | 77 years |
| Jonathan Robert Barclay | Director | 24 May 2006 | 25 Feb 2015 | British | 79 years |
| Maureen Pooley | Director | 16 Dec 1996 | 8 Aug 1997 | English | 80 years |
| Maureen Pooley | Secretary | 16 Dec 1996 | 8 Aug 1997 | English | - |
| Michael Henry Dixon | Secretary | 8 Aug 1997 | 26 May 2010 | British | - |
| Michael Reginald Spinks | Director | 12 Dec 2007 | 4 Oct 2021 | British | 87 years |
| Raymond Charles Frostick | Director | 8 Aug 1997 | 28 May 2005 | British | 95 years |
| Robert George Russell Carter | Director | 8 Aug 1997 | 26 Oct 2016 | British | 73 years |
| Roy Arthur Burton | Director | 1 Feb 2006 | 12 Dec 2007 | British | 86 years |
| Stanley Herbert Tuddenham | Director | 8 Aug 1997 | 13 Jun 2001 | British | 110 years |
| Thomas Hector Atkins | Director | 8 Aug 1997 | 31 May 2014 | British | 81 years |
