| Alan Mcgibbon | Director | 30 Sept 1997 | 30 Dec 2002 | British | 68 years |
| Benjamin Luke Marnham | Director | 1 Oct 2010 | 6 Feb 2013 | British | 54 years |
| Charles Edward Fenn Baker | Director | 2 Mar 2011 | 8 Apr 2013 | British | 66 years |
| Christopher Richard Stevens | Director | 9 Dec 2005 | 1 Oct 2010 | British | 57 years |
| Company Directors Limited | Corporate Nominee Director | 30 Sept 1997 | 30 Sept 1997 | United Kingdom | - |
| David Lewis Mcglennon | Secretary | 23 Dec 2016 | 1 Feb 2019 | - | - |
| Denny Meijer | Director | 4 Mar 1998 | 6 Apr 2012 | Dutch | 59 years |
| Edward John Marston Spurrier | Director | 1 Oct 2010 | 30 Sept 2015 | British | 61 years |
| Edward John Marston Spurrier | Secretary | 1 Oct 2010 | 8 Apr 2013 | British | - |
| Francis Anthony Orr | Director | 10 May 2012 | 11 Mar 2016 | British | 54 years |
| Gavin Peter Griggs | Director | 8 Apr 2013 | 23 Dec 2016 | British | 55 years |
| Gavin Peter Griggs | Director | 5 Jul 2017 | 31 Oct 2017 | British | 55 years |
| Gavin Peter Griggs | Secretary | 8 Apr 2013 | 23 Dec 2016 | - | - |
| George Martin Legg | Director | 3 Mar 2008 | 1 Oct 2010 | British | 66 years |
| James David George Murray | Director | 1 Oct 2010 | 23 Dec 2016 | British | 56 years |
| James Patrick Toyne Sewell | Director | 1 Oct 2010 | 30 Apr 2014 | British | 55 years |
| Mark Richard Quartermaine | Director | 11 Mar 2016 | 23 Dec 2016 | British | 63 years |
| Matthew Robinson Riley | Director | 23 Dec 2016 | 24 Oct 2017 | British | 52 years |
| Neil Keith Muller | Director | 23 Dec 2016 | 22 Jun 2018 | British | 55 years |
| Simon David Brown | Director | 30 Sept 1997 | 23 Mar 2012 | British | 60 years |
| Temple Secretaries Limited | Corporate Nominee Director | 30 Sept 1997 | 30 Sept 1997 | - | - |
| Temple Secretaries Limited | Corporate Nominee Secretary | 30 Sept 1997 | 1 Oct 2010 | - | - |