| Amanda Jayne Blanc | Director | 14 Feb 2011 | 10 Apr 2018 | British | 59 years |
| Andrew Paul Heap | Director | 1 Sept 2004 | 6 Mar 2009 | British | 56 years |
| Andrew Simon Chemney | Director | 6 Aug 2003 | 13 Nov 2007 | British | 62 years |
| Andrew Simon Chemney | Secretary | 6 Aug 2003 | 13 Nov 2007 | British | - |
| Anthony Edward Middle | Director | 31 Mar 2008 | 7 Jun 2010 | British | 56 years |
| Caroline Anne Riddy | Secretary | 1 Mar 2023 | 19 Jun 2024 | - | - |
| Colin John Calder | Director | 31 Mar 2008 | 25 Aug 2009 | British | 80 years |
| Evan Craig Waks | Director | 27 Feb 2012 | 31 Mar 2013 | British | 57 years |
| Form 10 Directors Fd Ltd | Corporate Nominee Director | 6 Aug 2003 | 8 Aug 2003 | United Kingdom | - |
| Form 10 Secretaries Fd Ltd | Corporate Nominee Secretary | 6 Aug 2003 | 8 Aug 2003 | United Kingdom | - |
| Jeremy Peter Small | Secretary | 13 Nov 2007 | 16 Jun 2020 | British | - |
| Kevin Neil Kiernan | Director | 13 Nov 2007 | 3 Jul 2008 | British | 58 years |
| Kirsten Ann Beggs | Secretary | 1 Sept 2020 | 28 Feb 2023 | - | - |
| Mark Peter Davies | Director | 9 Jun 2008 | 23 Aug 2009 | British | 66 years |
| Michael Ian Butler | Director | 2 Feb 2010 | 16 Dec 2011 | British | 59 years |
| Peter John Hubbard | Director | 31 Mar 2008 | 11 Apr 2008 | British | 71 years |
| Philippe Louis Herbert Maso Y Guell Rivet | Director | 9 Jun 2008 | 2 Mar 2011 | French | 60 years |
| Robert Charles William Organ | Director | 16 Apr 2013 | 20 Apr 2015 | British | 57 years |
| Sarah Amy O'reilly | Secretary | 19 Jun 2024 | 30 Apr 2025 | - | - |
| Shaun Ian Hooper | Director | 13 Nov 2007 | 18 Mar 2008 | British | 54 years |
| Steven Malcolm Kenny | Director | 6 Aug 2003 | 13 Nov 2007 | British | 61 years |
| Tina Marie Shortle | Director | 2 Feb 2010 | 15 Feb 2011 | British | 60 years |
| Waseem Ullah Malik | Director | 22 Jun 2015 | 31 Mar 2018 | British | 50 years |
