| Alexander Stephen Macgregor | Director | 8 Jul 1988 | 14 Feb 1990 | British | 67 years |
| Allan Austin | Director | 31 Dec 2010 | 30 Jun 2014 | British | 74 years |
| Andrew Stephen Pike | Secretary | 4 Apr 1997 | 24 May 1999 | British | - |
| Anthony John Taylor | Secretary | 17 Nov 1994 | 4 Apr 1997 | British | - |
| Darren Bowkett | Director | 1 Jul 2014 | 11 Dec 2014 | British | 58 years |
| David Lindsay Gebbie | Director | 27 Jan 1993 | 4 May 1994 | British | 68 years |
| Denzil Reginald Frank Spencer | Director | 17 Nov 1994 | 15 May 2008 | British | 83 years |
| Geoffrey Ronald Bull | Director | 6 Jan 2004 | 1 Jul 2008 | British | 73 years |
| Ian Liddell | Director | 14 Feb 1990 | 6 Jun 1991 | British | 95 years |
| James Robertson Cowan | Director | 14 Feb 1990 | 4 Feb 1991 | British | 107 years |
| John Connell Turnbull | Director | 8 Jul 1992 | 17 Nov 1994 | British | 74 years |
| John Edward Milham | Director | 17 Nov 1994 | 31 Dec 1996 | British | 91 years |
| John Irvine Crichton | Director | 14 Feb 1990 | 23 Mar 1992 | British | 95 years |
| Keith Frederick Ronald Morton | Director | 15 May 2008 | 31 Dec 2010 | British | 72 years |
| Kevin John Sims | Director | 15 May 2008 | 11 Dec 2014 | British | 65 years |
| Mahmood Din | Secretary | 14 Feb 1990 | 17 Nov 1994 | British | - |
| Martyn Stuart Clamp | Director | 17 Nov 1994 | 6 Jan 2004 | British | 82 years |
| Michael John Choules | Director | 1 Feb 2017 | 30 Sept 2018 | British | 66 years |
| Robert Anderson Gray Weir | Director | 14 Feb 1990 | 17 Nov 1994 | British | 85 years |
| Robert Weir | Secretary | 8 Jul 1988 | 14 Feb 1990 | British | - |
| Stephen Philip Hardy | Secretary | 24 May 1999 | 6 Jun 2016 | British | - |
| Stephen Philip Hardy | Director | 11 Dec 2014 | 6 Jun 2016 | British | 78 years |
| William John Stead | Director | 14 Feb 1990 | 17 Nov 1994 | British | 78 years |