| Brian Patrick Brady | Director | 29 Jun 2007 | 30 Jun 2008 | Irish | 60 years |
| Charles Musgrave Fulford | Director | 19 Dec 2006 | 28 Feb 2008 | British | 56 years |
| Chris John Coxall | Director | 3 Feb 2025 | 30 Sept 2025 | British | 55 years |
| Christopher Laskey Fidler | Secretary | 19 Dec 2006 | 23 Jul 2008 | British | - |
| Clare Sheridan | Secretary | 23 Jul 2008 | 27 Jun 2024 | British | - |
| David Hoyle | Director | 23 Mar 2005 | 31 Mar 2022 | British | 64 years |
| David Hoyle | Secretary | 23 Mar 2005 | 19 Dec 2006 | British | - |
| Douglas Cheyne Finlay | Director | 28 Feb 2008 | 19 Mar 2018 | British | 70 years |
| Helen Mary Mason | Secretary | 27 Jun 2024 | 22 Apr 2025 | - | - |
| Ingrid Ruth Gelley | Director | 23 Jul 2008 | 23 Jul 2008 | British | 48 years |
| Ingrid Ruth Skinner | Director | 25 Mar 2009 | 21 Dec 2012 | British | 48 years |
| John Michael Jarrett | Director | 19 Dec 2006 | 29 Jun 2007 | British | 64 years |
| Keith Joseph Parrett | Director | 19 Dec 2006 | 29 Jun 2007 | British | 70 years |
| Mark Andrew Ashall | Director | 19 Dec 2006 | 29 Jun 2007 | British | 51 years |
| Martyn Alan Shepherd | Director | 19 Mar 2018 | 13 Jun 2025 | British | 62 years |
| Michael John Auger | Director | 23 Jul 2008 | 23 Jul 2008 | British | 52 years |
| Michael John Auger | Director | 25 Mar 2009 | 31 Jan 2025 | British | 52 years |
| Nigel John Howard Franklin | Director | 23 Mar 2005 | 7 Apr 2019 | British | 69 years |
| Pailex Nominees Limited | Corporate Director | 23 Mar 2005 | 23 Mar 2005 | United Kingdom | - |
| Pailex Secretaries Limited | Corporate Secretary | 23 Mar 2005 | 23 Mar 2005 | United Kingdom | - |
| Richard John Woolsey | Director | 30 Jun 2009 | 21 Dec 2012 | British | 53 years |
| Sarah Anne Shankland | Director | 19 Mar 2020 | 28 Jul 2023 | British | 60 years |
| Simon John Wardle | Director | 29 Jun 2007 | 29 Aug 2008 | British | 64 years |
| Vincent John Monaghan | Director | 29 Jun 2007 | 21 Dec 2012 | British | 62 years |
