| Andrew Morris | Secretary | 3 Apr 2008 | 30 Nov 2011 | British | - |
| Annette Monique Lara Spindler | Director | 31 Jul 2017 | 12 Oct 2017 | British | 58 years |
| Darrin John Peter Robinson | Director | 3 Apr 2008 | 6 May 2011 | British | 60 years |
| David Nathan Hudaly | Director | 3 Apr 2008 | 30 Jun 2010 | British | 69 years |
| Elizabeth Mcdonald | Secretary | 8 Nov 2012 | 31 Oct 2014 | British | - |
| Hassan Mansoor | Secretary | 25 Jan 2008 | 3 Apr 2008 | British | - |
| Jason Malcolm Bedford | Director | 30 Dec 2013 | 31 May 2018 | British | 57 years |
| Jeremy Perkin | Secretary | 31 Dec 2011 | 8 Nov 2012 | British | - |
| Joanne Weir | Director | 3 Apr 2008 | 4 Mar 2011 | British | 58 years |
| John Richard Vlietstra | Director | 20 Apr 2011 | 31 Dec 2013 | British | 80 years |
| Leo Damian Carroll | Secretary | 31 Jul 2017 | 31 Jan 2020 | - | - |
| Mohammed Omar Shafi Khan | Director | 16 Oct 2017 | 5 Apr 2019 | British | 52 years |
| Oliver David Adelstone | Director | 25 Jan 2008 | 3 Apr 2008 | Swedish | 66 years |
| Stephen Robert Williams | Director | 20 Apr 2011 | 31 Jul 2017 | British | 57 years |
| Walter James Reid | Director | 17 Jun 2010 | 21 Apr 2011 | British | 74 years |
| William Henry Mark Robson | Secretary | 31 Oct 2014 | 31 Jul 2017 | - | - |
| William Henry Mark Robson | Director | 30 Dec 2013 | 31 Jul 2017 | British | 63 years |