| Alexander Stewart Mcintyre | Director | 1 Jul 2016 | 18 Dec 2020 | British | 70 years |
| Andrew John Butler | Director | 4 Jun 2007 | 5 Mar 2008 | British | 69 years |
| Anna Marie Stewart | Director | 25 Jan 2005 | 11 Apr 2005 | British | 62 years |
| Anna Marie Stewart | Director | 22 Mar 2010 | 24 Apr 2013 | British | 62 years |
| Bernadette O'rourke | Director | 2 May 2006 | 5 Mar 2008 | New Zealand | 66 years |
| Bernard Anthony Dempsey | Director | 25 Jan 2005 | 1 Sept 2011 | British | 77 years |
| Callum Mitchell Tuckett | Director | 24 Apr 2013 | 27 May 2015 | British | 52 years |
| Ceri Richards | Director | 2 Mar 2012 | 31 May 2017 | British | 68 years |
| Clive William Price Mckenzie | Director | 26 Jan 2007 | 5 Mar 2008 | British | 73 years |
| Clive William Price Mckenzie | Secretary | 25 Jan 2005 | 28 May 2010 | British | - |
| Craig Euan Mcdonald | Director | 1 May 2007 | 13 Nov 2007 | British | 65 years |
| Dennis Arthur Johnson | Director | 29 Mar 2005 | 9 Mar 2009 | British | 78 years |
| Eps Secretaries Limited | Corporate Nominee Secretary | 13 Oct 2004 | 25 Jan 2005 | United Kingdom | - |
| Hugh Desmond O'rourke | Director | 11 Apr 2005 | 2 May 2006 | Irish | 77 years |
| Iain Donald Ferguson | Director | 2 May 2006 | 22 Mar 2010 | British | 71 years |
| James Curliss | Director | 2 May 2006 | 5 Mar 2008 | British | 62 years |
| John Edward Tabart | Director | 17 Sept 2007 | 8 Sept 2008 | Australian | 77 years |
| John Gregory Spetch | Director | 25 Jan 2005 | 11 Apr 2005 | British | 61 years |
| Karl Pickering | Director | 25 Jan 2005 | 11 Apr 2005 | British | 68 years |
| Karl Pickering | Director | 1 Mar 2006 | 5 Mar 2008 | British | 68 years |
| Lisa Scenna | Director | 28 Sept 2009 | 2 Mar 2012 | Australian | 58 years |
| Mikjon Limited | Corporate Nominee Director | 13 Oct 2004 | 25 Jan 2005 | United Kingdom | - |
| Paul Cornelius Collins | Director | 14 Mar 2014 | 7 Aug 2014 | Irish | 67 years |
| Paul Ernest Healey | Director | 25 Jan 2005 | 11 Apr 2005 | British | 77 years |
| Paul Ernest Healey | Director | 1 Mar 2006 | 5 Mar 2008 | British | 77 years |
| Raymond Gabriel O'rourke | Director | 25 Jan 2005 | 14 Mar 2014 | Irish | 79 years |
| Richard Michael Pilkington | Director | 1 Mar 2006 | 5 Mar 2008 | British | 59 years |
| Rowan Clare Baker | Director | 18 Dec 2020 | 27 Sept 2024 | British | 53 years |
| Stuart Robert Purves | Director | 27 May 2015 | 1 Jul 2016 | British | 45 years |
| Thomas Gerard Dalton | Director | 1 Mar 2006 | 5 Mar 2008 | Irish | 71 years |