Active Officers
| Name ↑ | Role | Appointed | Nationality | Age | Country of Residence |
|---|
| Deborah Beeforth | Secretary | 20 Jul 2020 | - | - | - |
| James Maxwell Hill | Director | 31 Aug 2006 | British | 51 years | England |
| John Guthrie | Director | N/A | British | 89 years | England |
| Julia Nichols | Director | 30 Sept 2021 | British | 51 years | England |
| Robert William Newcombe | Director | 1 Jul 2019 | British | 53 years | United Kingdom |
Resigned Officers
| Name ↑ | Role | Appointed | Resigned | Nationality | Age |
|---|
| Barry Peter Swiers | Director | 29 Jul 2003 | 31 Aug 2006 | British | 70 years |
| Barry Peter Swiers | Secretary | 29 Jul 2003 | 20 Jul 2020 | British | - |
| Edward Mark Newcombe | Director | 30 Sept 1991 | 1 Jul 2019 | British | 88 years |
| Gerald Neil Francis | Director | 22 Apr 2011 | 31 Oct 2016 | British | 69 years |
| James Martin Johnson | Secretary | 30 Sept 1991 | 29 Jul 2003 | British | - |
| John David Low | Director | 30 Sept 1991 | 26 Feb 1996 | British | 81 years |
| John Dudley Wood | Director | 30 Sept 1992 | 29 Jul 2003 | British | 81 years |
| John White | Director | 31 Mar 1996 | 21 Apr 2011 | British | 74 years |
| Richard Paul Stenhouse | Director | 31 Oct 2016 | 30 Sept 2021 | British | 54 years |