| Alistair William Darby | Director | 25 Jan 2007 | 10 Sept 2012 | British | 60 years |
| Anne Marie Brennan | Secretary | 25 Jan 2007 | 5 Oct 2021 | British | - |
| Christopher John Mitchell | Director | 13 Apr 2004 | 25 Jan 2007 | British | 69 years |
| Christopher John Mitchell | Secretary | 13 Apr 2004 | 25 Jan 2007 | British | - |
| Corporate Appointments Limited | Corporate Nominee Director | 13 Apr 2004 | 13 Apr 2004 | United Kingdom | - |
| Derek Andrew | Director | 25 Jan 2007 | 1 Oct 2011 | British | 71 years |
| Gregor Grant | Director | 11 Jan 2007 | 25 Jan 2007 | British | 60 years |
| John Webb Clark | Director | 13 Apr 2004 | 25 Jan 2007 | British | 86 years |
| Michael Robin Cannon | Director | 13 Apr 2004 | 25 Jan 2007 | British | 88 years |
| Paul Inglett | Director | 25 Jan 2007 | 31 Mar 2009 | British | 60 years |
| Peter Dalzell | Director | 1 Oct 2011 | 29 Sept 2017 | British | 61 years |
| Peter Francis William Large | Director | 11 Jan 2007 | 25 Jan 2007 | British | 74 years |
| Ralph Graham Findlay | Director | 25 Jan 2007 | 2 Oct 2021 | British | 65 years |
| Richard James Westwood | Director | 3 Jun 2013 | 30 Oct 2020 | British | 74 years |
| Secretarial Appointments Limited | Corporate Nominee Secretary | 13 Apr 2004 | 13 Apr 2004 | United Kingdom | - |
| Stephen John Oliver | Director | 25 Jan 2007 | 3 Jun 2013 | British | 68 years |