| Andrew Philip Jackson | Director | 1 Apr 2008 | 31 Aug 2010 | British | 75 years |
| Arnold Wagner | Director | 1 Apr 2008 | 31 Oct 2009 | British | 77 years |
| Barbara Singer Judge | Director | 1 Apr 2008 | 31 Oct 2009 | American | 80 years |
| Beverley Dawn Grey | Secretary | 18 Apr 2011 | 1 Dec 2019 | - | - |
| Colin Roy Bayliss | Director | 1 Apr 2008 | 11 Nov 2009 | British | 76 years |
| Franco Martinelli | Director | 14 Sept 2010 | 31 Mar 2017 | British | 66 years |
| Graham David Leeming | Director | 14 Sept 2010 | 1 Jul 2016 | British | 58 years |
| John William Kennedy | Director | 1 Apr 2008 | 31 Oct 2009 | Irish | 76 years |
| Kenneth Leslie Vowles | Director | 1 Apr 2008 | 31 Oct 2009 | British | 84 years |
| Kenneth Malcolm Douglas | Director | 14 Mar 2012 | 4 Feb 2014 | British | 56 years |
| Kevin John Garvey | Director | 31 Mar 2017 | 1 Dec 2019 | British | 59 years |
| Mark Franklin Slaughter | Director | 1 Apr 2008 | 31 Oct 2009 | Other | 71 years |
| Martin Scott | Secretary | 25 Oct 2007 | 31 Mar 2008 | British | - |
| Nicholas James William Borrett | Director | 1 Dec 2019 | 6 Dec 2019 | British | 59 years |
| Nicholas James William Borrett | Secretary | 27 Jul 2012 | 25 Feb 2013 | - | - |
| Norman Harrison | Director | 1 Apr 2008 | 14 Sept 2010 | British | 74 years |
| Peter John Park | Secretary | 20 Oct 2005 | 25 Oct 2007 | British | - |
| Richard Hewitt Taylor | Director | 1 Jul 2016 | 31 Mar 2017 | British | 65 years |
| Roger Andrew Hardy | Director | 14 Sept 2010 | 14 Mar 2012 | British | 60 years |
| Roger Andrew Hardy | Director | 4 Feb 2014 | 1 Dec 2015 | British | 60 years |
| Simon Christopher Bowen | Director | 31 Mar 2017 | 1 Dec 2019 | British | 66 years |
| Stephen Henry White | Director | 20 Oct 2005 | 31 Mar 2008 | British | 76 years |
| Stephen Henry White | Secretary | 1 Apr 2008 | 31 Mar 2011 | British | - |
| Swift Incorporations Limited | Corporate Nominee Secretary | 20 Oct 2005 | 20 Oct 2005 | United Kingdom | - |
| Valerie Francine Anne Teller | Secretary | 31 Mar 2011 | 18 Apr 2011 | - | - |
| Valerie Francine Anne Teller | Secretary | 30 Mar 2012 | 27 Jul 2012 | - | - |