| Alistair Roger Macrow | Director | 12 Nov 2021 | 15 Sept 2025 | British | 56 years |
| Andrew Edward Taylor | Director | 9 Sept 2002 | 30 Nov 2004 | British | 69 years |
| Brian John Mullens | Director | 9 Sept 2002 | 31 Oct 2012 | British | 55 years |
| Christine Marie Dekker | Secretary | 1 Dec 2017 | 12 Nov 2021 | - | - |
| Della Burnside | Secretary | 8 Dec 2008 | 1 Dec 2017 | British | - |
| Eleanor Jane Zuercher | Nominee Director | 12 Jun 2002 | 18 Jun 2002 | British | 63 years |
| George Alexander Mackay | Director | 9 Sept 2002 | 30 Dec 2004 | British | 73 years |
| Gillian Clare Mcdonald | Director | 29 Oct 2010 | 1 Jan 2014 | British | 62 years |
| Gillian Clare Mcdonald | Director | 5 Dec 2014 | 31 Mar 2015 | British | 62 years |
| Henry William Trickey | Director | 1 Dec 2017 | 29 Jul 2022 | British | 58 years |
| Julian Crispin Hilton Johnson | Secretary | 9 Sept 2002 | 8 Dec 2008 | British | - |
| Louise Jane Stoker | Director | 12 Jun 2002 | 18 Jun 2002 | British | 53 years |
| Mark John Hawthorne | Director | 1 Jan 2014 | 5 Dec 2014 | Australian | 55 years |
| Matthew Geoffrey Howe | Director | 7 Jul 2006 | 20 Dec 2007 | Australian | 61 years |
| Michael Allen Flores | Director | 1 Apr 2015 | 1 Dec 2017 | American | 65 years |
| Paul James Pomroy | Director | 31 Oct 2012 | 12 Nov 2021 | British | 53 years |
| Peter Bruce Beresford | Director | 1 Jan 2005 | 7 Jul 2006 | Canadian | 76 years |
| Peter Wyn Richards | Director | 9 Sept 2002 | 31 Dec 2004 | British | 69 years |
| Ruth Margaret Ireland | Director | 18 Jun 2002 | 9 Sept 2002 | British | 49 years |
| Stephen James Easterbrook | Director | 1 Jan 2005 | 29 Oct 2010 | British | 59 years |
| Terence Donovan Haynes | Director | 30 Mar 2004 | 31 Dec 2005 | Irish | 77 years |
| Thomas Anthony Kinnersley | Director | 18 Jun 2002 | 9 Sept 2002 | British | 79 years |
| Trusec Limited | Corporate Nominee Secretary | 12 Jun 2002 | 9 Sept 2002 | United Kingdom | - |