| Alistair Mcalpine | Director | 7 Jun 1991 | 3 Apr 1995 | British | 84 years |
| Andrew William Mcalpine | Director | 17 Dec 2015 | 30 Sept 2025 | British | 66 years |
| Brendon Raymond Cowen | Secretary | 1 Jul 1995 | 30 Nov 2005 | British | - |
| Christopher George Francis Harding | Director | 1 Dec 1992 | 13 Dec 1999 | British | 87 years |
| David Malcolm Mcalpine | Director | 1 Oct 1993 | 30 Sept 2025 | British | 80 years |
| David Stannard Jenkins | Director | 17 Dec 2015 | 31 Dec 2023 | British | 82 years |
| Derek Ernest Arthur Budden | Director | 1 Jan 1995 | 31 Oct 1999 | British | 94 years |
| Donald Crawford Joyce | Director | 17 Dec 2015 | 4 Oct 2019 | British | 53 years |
| Gavin Malcolm Mcalpine | Director | 15 Mar 2016 | 31 Dec 2018 | British | 50 years |
| George Clifford Grover | Director | 1 Dec 1992 | 31 Jul 2000 | British | 100 years |
| Graham Lindsay Prain | Secretary | 7 Jun 1991 | 1 Jul 1995 | British | - |
| Ian Malcolm Mcalpine | Director | 7 Jun 1991 | 17 Dec 2015 | British | 84 years |
| John Hedley Greenborough | Director | 7 Jun 1991 | 26 May 1994 | British | 104 years |
| Kenneth Mcalpine | Director | 7 Jun 1991 | 1 Oct 1993 | British | 106 years |
| Kevin John Pearson | Secretary | 26 Jun 2013 | 28 Apr 2025 | British | - |
| Malcolm Hugh Dees Mcalpine | Director | 7 Jun 1991 | 17 May 2011 | British | 109 years |
| Miles Colin Shelley | Director | 17 Dec 2015 | 31 Oct 2018 | British | 65 years |
| Miles Colin Shelley | Secretary | 19 Dec 2000 | 31 Aug 2017 | British | - |
| Nigel James Cavers Turnbull | Director | 11 May 1993 | 31 Dec 1994 | British | 83 years |
| Patrick Hugh Walker Taylor | Director | 1 Oct 1995 | 30 Jun 2004 | British | 80 years |
| Robert Peter Walker | Secretary | 30 Nov 2005 | 26 Jun 2013 | British | - |
| Robin Mcalpine | Director | 7 Jun 1991 | 19 Feb 1993 | British | 120 years |
| William Hepburn Mcalpine | Director | 7 Jun 1991 | 25 May 2006 | British | 90 years |