| Alan West | Secretary | 9 Aug 2006 | 2 Apr 2008 | British | - |
| Alistair William Darby | Director | 2 Apr 2008 | 10 Sept 2012 | British | 60 years |
| Amanda Jane Georgina Thompson | Director | 21 Jul 2005 | 1 Apr 2008 | British | 66 years |
| Anne Marie Brennan | Secretary | 2 Apr 2008 | 5 Oct 2021 | British | - |
| Derek Andrew | Director | 2 Apr 2008 | 1 Oct 2011 | British | 71 years |
| James Arthur Coyle | Director | 26 Sept 2007 | 2 Apr 2008 | British | 59 years |
| Paul Inglett | Director | 2 Apr 2008 | 31 Mar 2009 | British | 60 years |
| Peter Dalzell | Director | 1 Oct 2011 | 29 Sept 2017 | British | 61 years |
| Pinsent Masons Director Limited | Corporate Director | 20 Jul 2005 | 21 Jul 2005 | United Kingdom | - |
| Pinsent Masons Secretarial Limited | Corporate Secretary | 20 Jul 2005 | 21 Jul 2005 | United Kingdom | - |
| Ralph Graham Findlay | Director | 2 Apr 2008 | 2 Oct 2021 | British | 65 years |
| Richard James Westwood | Director | 3 Jun 2013 | 30 Oct 2020 | British | 74 years |
| Rupert Geoffrey Ryland Thompson | Director | 21 Jul 2005 | 2 Apr 2008 | British | 68 years |
| Rupert Geoffrey Ryland Thompson | Secretary | 21 Jul 2005 | 9 Aug 2006 | British | - |
| Stephen John Oliver | Director | 2 Apr 2008 | 3 Jun 2013 | British | 68 years |