| Adrian Joseph Morris Levy | Director | 2 Dec 2005 | 12 Jan 2006 | British | 55 years |
| Andrew James Hall | Director | 28 Nov 2007 | 30 Apr 2008 | British | 70 years |
| Anthony Braine | Director | 21 Jul 2011 | 31 Jul 2014 | British | 68 years |
| Benjamin Toby Grose | Director | 13 Jul 2012 | 13 Jul 2012 | British | 56 years |
| Benjamin Toby Grose | Director | 13 Jul 2012 | 2 Oct 2014 | British | 56 years |
| Charles John Middleton | Director | 3 Apr 2017 | 31 Mar 2022 | British | 59 years |
| Christopher Michael John Forshaw | Director | 21 Jul 2011 | 5 Apr 2017 | British | 76 years |
| Clifford Chance Secretaries Limited | Corporate Nominee Secretary | 2 Dec 2005 | 12 Jan 2006 | United Kingdom | - |
| David John Coupe | Director | 22 Feb 2007 | 26 Mar 2008 | British | 82 years |
| David John Pudge | Nominee Director | 2 Dec 2005 | 12 Jan 2006 | British | 60 years |
| David Jon Leatherbarrow | Director | 19 Dec 2008 | 18 Jul 2011 | British | 56 years |
| Eugene Patrick Scales | Secretary | 7 Jul 2008 | 30 Jun 2010 | Other | - |
| Glenn Gordon Timms | Director | 13 Jul 2007 | 18 Jun 2009 | British | 64 years |
| Harcharanjit Singh Sihra | Director | 22 Feb 2007 | 26 Mar 2008 | British | 61 years |
| Jean-marc Vandevivere | Director | 13 Jul 2012 | 12 Dec 2014 | French | 48 years |
| Jog Dhody | Director | 26 Mar 2008 | 21 Jul 2011 | British | 47 years |
| Jonathan Bradley Cleland | Director | 14 Dec 2009 | 18 Jul 2011 | British | 60 years |
| Jonathan Charles Mcnuff | Director | 3 Apr 2017 | 18 Mar 2022 | British | 39 years |
| Katherine Fyfe | Director | 20 Jul 2022 | 17 Oct 2022 | British | 40 years |
| Lucinda Margaret Bell | Director | 21 Jul 2011 | 12 Dec 2014 | British | 61 years |
| Marc Edward Mcguigan | Director | 1 Mar 2006 | 9 May 2006 | British | 62 years |
| Michael David Ball | Director | 12 Jan 2006 | 13 Aug 2007 | British | 58 years |
| Ndiana Ekpo | Secretary | 21 Jul 2011 | 6 Dec 2016 | - | - |
| Neil Duncan Gillis | Director | 12 Jan 2006 | 13 Jul 2007 | British | 60 years |
| Nigel Mark Webb | Director | 21 Jul 2011 | 12 Dec 2014 | British | 62 years |
| Paul John Guyer | Director | 24 Apr 2007 | 12 Sept 2007 | British | 59 years |
| Richard Lawrence Segal | Director | 14 Oct 2009 | 21 Jul 2011 | British | 62 years |
| Roger Thomas Virley Tyson | Secretary | 12 Jan 2006 | 7 Jul 2008 | British | - |
| Sarah Morrell Barzycki | Director | 21 Jul 2011 | 12 Dec 2014 | British | 67 years |
| Simon Geoffrey Carter | Director | 13 Jul 2012 | 12 Dec 2014 | British | 50 years |
| Stephen Paul Charlton | Director | 4 Sept 2007 | 30 Nov 2008 | British | 61 years |
| Stephen Paul Smith | Director | 13 Jul 2012 | 31 Mar 2013 | British | 72 years |
| Stephen Paul Smith | Director | 13 Jul 2012 | 31 Mar 2013 | British | 72 years |
| Timothy Andrew Roberts | Director | 21 Jul 2011 | 12 Dec 2014 | British | 61 years |
| Timothy John Redburn | Director | 4 Sept 2007 | 1 Nov 2007 | British | 72 years |
| Trevor Philip Moore | Director | 10 May 2006 | 4 Apr 2007 | British | 56 years |
| Victoria Margaret Penrice | Director | 1 Aug 2014 | 12 Dec 2014 | British | 61 years |