| Bernhard Bruggaier | Director | 21 Nov 2014 | 27 Mar 2017 | German | 65 years |
| Bernhard Bruggaier | Director | 27 Mar 2017 | 1 May 2024 | German | 65 years |
| David Tucker | Director | 27 Jan 2006 | 21 Nov 2014 | American | 62 years |
| Ewan Craig Neilson | Nominee Director | 16 Dec 2005 | 27 Jan 2006 | British | 68 years |
| Jack William Franklin Jr | Director | 5 Aug 2010 | 21 Nov 2014 | United States | 55 years |
| John Andrew Wilson | Director | 26 Jul 2012 | 26 Aug 2013 | British | 42 years |
| John Shaw Edwards | Director | 25 Apr 2006 | 5 Aug 2010 | Australian | 69 years |
| Kevin Francis Ovenden | Director | 21 Nov 2014 | 21 Jun 2016 | British | 65 years |
| Martin Christopher O'carroll | Director | 27 Jan 2006 | 31 Mar 2017 | Irish | 67 years |
| Matthew William Alan Grant | Director | 27 Mar 2017 | 27 Mar 2017 | British | 53 years |
| Patrick Gerard Keenan | Director | 17 May 2011 | 21 Nov 2014 | Usa | 75 years |
| Rajat Barua | Director | 5 Aug 2010 | 26 Jul 2012 | Canadian | 51 years |
| Richard Sydney Pender | Director | 27 Jan 2006 | 13 Sept 2007 | British | 82 years |
| Sandeep Uppal | Director | 27 Mar 2017 | 27 Mar 2017 | British | 53 years |
| Stronachs | Corporate Nominee Secretary | 16 Dec 2005 | 23 May 2008 | - | - |
| Stronachs Secretaries Limited | Corporate Secretary | 23 May 2008 | 21 Nov 2014 | United Kingdom | - |