| Andrew James Gray Thomson | Director | 1 Jan 2007 | 8 Oct 2008 | British | 59 years |
| David John Atkins | Director | 1 Jan 2005 | 8 Oct 2008 | British | 60 years |
| Eps Secretaries Limited | Corporate Nominee Secretary | 1 Feb 2002 | 13 Feb 2002 | United Kingdom | - |
| James Douglas Aitchison | Director | 13 Feb 2002 | 14 Oct 2011 | British | 65 years |
| Jonathan Michael Emery | Director | 1 Jan 2007 | 8 Oct 2008 | British | 60 years |
| Michael John Baker | Director | 13 Feb 2002 | 30 Jun 2006 | British | 63 years |
| Mikjon Limited | Corporate Nominee Director | 1 Feb 2002 | 13 Feb 2002 | United Kingdom | - |
| Nicholas Timon Drakesmith | Secretary | 30 Jun 2011 | 1 Feb 2012 | - | - |
| Nicholas Timon Drakesmith | Director | 30 Jun 2011 | 1 Oct 2019 | British | 61 years |
| Paul Justin Denby | Director | 30 Oct 2019 | 28 Apr 2023 | British | 55 years |
| Simon Richard Melliss | Director | 13 Feb 2002 | 30 Jun 2011 | British | 74 years |
| Simon Richard Melliss | Secretary | 13 Feb 2002 | 30 Jun 2011 | British | - |
| Warren Stuart Austin | Director | 8 Oct 2008 | 25 Apr 2014 | British | 60 years |
| Warren Stuart Austin | Director | 9 Aug 2019 | 11 Nov 2021 | British | 60 years |