Active Officers
| Name ↑ | Role | Appointed | Nationality | Age | Country of Residence |
|---|
| Colin Brown | Director | 26 Oct 2010 | British | 58 years | United Kingdom |
| Michael John Vaux | Director | 3 Feb 2016 | British | 55 years | United Kingdom |
| Michael John Vaux | Secretary | 29 May 2009 | British | - | - |
Resigned Officers
| Name ↑ | Role | Appointed | Resigned | Nationality | Age |
|---|
| Alan Leonard Whitnall | Secretary | 19 Aug 2002 | 29 May 2009 | British | - |
| David Reay | Director | 8 Sept 2000 | 28 Feb 2003 | British | 77 years |
| David Reay | Secretary | 26 Nov 1999 | 19 Aug 2002 | British | - |
| Edward Leonard Hodgson | Director | 5 Jan 2015 | 9 Nov 2017 | British | 56 years |
| Elizabeth Burd | Director | 17 Sept 2014 | 3 Feb 2016 | British | 64 years |
| Gordon John Robson | Director | 31 Dec 1991 | 26 Nov 1999 | British | 78 years |
| Gordon John Robson | Secretary | 31 Dec 1991 | 26 Nov 1999 | British | - |
| John Conroy | Director | 11 Sept 2000 | 26 Oct 2010 | British | 79 years |
| Kenneth Barry Clarke | Director | 26 Nov 1999 | 1 Jul 2000 | British | 68 years |
| Leslie Brian Warneford | Director | 28 Feb 2003 | 26 Apr 2013 | British | 78 years |
| Nigel Barrett | Director | 1 Jul 2000 | 8 Sept 2000 | British | 74 years |
| Robert Gervase Andrew | Director | 26 Oct 2010 | 20 Aug 2014 | British | 63 years |
| Robert Montgomery | Director | 26 Oct 2010 | 22 Mar 2017 | British | 74 years |
| Samuel Derek Greer | Director | 26 Oct 2010 | 20 Aug 2014 | British | 58 years |
| Susan Ingrid Robson | Director | 31 Dec 1991 | 26 Nov 1999 | British | 71 years |