| A G Secretarial Limited | Corporate Secretary | 22 Dec 2004 | 27 May 2005 | United Kingdom | - |
| Alan Campbell Ritchie | Director | 19 Mar 2009 | 14 Oct 2009 | British | 59 years |
| Angela Mills | Director | 22 Nov 2016 | 29 Jan 2018 | British | 65 years |
| Biif Corporate Services Limited | Corporate Director | 27 Oct 2011 | 19 Dec 2011 | United Kingdom | - |
| Christopher Michael Storey | Director | 24 Sept 2012 | 22 Nov 2016 | British | 59 years |
| Inhoco Formations Limited | Corporate Nominee Director | 22 Dec 2004 | 27 May 2005 | United Kingdom | - |
| Jane Catherine Barber | Director | 25 Jan 2011 | 22 Nov 2016 | British | 63 years |
| Klaus Boede | Director | 27 May 2005 | 1 Jul 2008 | German | 67 years |
| Klaus Boede | Secretary | 27 May 2005 | 25 Jan 2006 | German | - |
| Martin James Rawlinson | Director | 5 Dec 2008 | 25 Jan 2011 | British | 60 years |
| Matthias Alexander Reicherter | Director | 19 Mar 2009 | 30 Sept 2011 | German | 56 years |
| Michael Joseph Mcbrearty | Director | 11 Sept 2007 | 1 Dec 2009 | British | 55 years |
| Oliver James Wake Jennings | Director | 16 May 2005 | 24 Jun 2009 | British | 63 years |
| Peter Robert Griffiths | Director | 24 Jul 2008 | 27 Nov 2008 | British | 61 years |
| Phillip Cooper | Director | 10 May 2005 | 17 Oct 2005 | British | 67 years |
| Priya Ruth Veerapen | Director | 2 Feb 2010 | 19 Dec 2011 | Malaysian | 46 years |
| Robert Sean Mcclatchey | Director | 23 Jul 2007 | 24 Jun 2009 | British | 61 years |
| Robert Sean Mcclatchey | Director | 14 Oct 2009 | 2 Feb 2010 | British | 61 years |
| Roger Harold Potts | Director | 17 Oct 2005 | 11 Sept 2007 | British | 73 years |
| Sally-ann Brooks | Director | 22 Nov 2016 | 29 Jan 2018 | British | 60 years |
| Timothy John Hesketh | Director | 1 Dec 2009 | 22 Nov 2016 | British | 60 years |