| Adam Trevor Lygoe | Director | 7 Jan 2020 | 20 Jun 2022 | Australian | 49 years |
| Andrew Hunter | Director | 1 Nov 2007 | 1 Oct 2010 | Australian | 58 years |
| Anita Huynh | Director | 1 Mar 2022 | 3 Dec 2024 | Australian | 39 years |
| Annabelle Penney Helps | Secretary | 2 May 2002 | 17 Nov 2006 | Australian | - |
| Anthony Larry Kahn | Director | 8 Jun 2000 | 3 Mar 2002 | Australian | 67 years |
| Arthur Rakowski | Director | 2 Apr 2004 | 19 Feb 2007 | Australian,polish | 69 years |
| Arthur Rakowski | Director | 27 Nov 2008 | 4 Dec 2019 | Australian,polish | 69 years |
| Belinda Jane Mcguinness | Secretary | 1 Oct 2001 | 3 May 2004 | Australian | - |
| Benjamin Preston | Director | 17 Nov 2006 | 23 May 2007 | New Zealander | 54 years |
| Charles Edward Johannes Nelson | Director | 1 Nov 2007 | 26 Feb 2008 | British | 64 years |
| Christopher Timothy Frost | Director | 18 Nov 2002 | 18 Mar 2004 | British | 57 years |
| Danielle Cherie Shoemark | Secretary | 25 Nov 2020 | 18 Sept 2024 | - | - |
| David Michael Deverall | Director | 3 Mar 2002 | 18 Aug 2003 | Australian | 60 years |
| David Stephen Harrison | Director | 23 Sept 2004 | 17 Nov 2006 | British | 56 years |
| David Victor Fass | Director | 15 Jul 2011 | 11 Apr 2014 | American | 63 years |
| Dominic Tan | Secretary | 17 Nov 2006 | 20 Aug 2007 | Australian | - |
| Edward Thomas Beckley | Director | 23 Mar 2012 | 1 Aug 2016 | British | 51 years |
| Helen Louise Everitt | Secretary | 5 Jun 2013 | 25 Nov 2020 | - | - |
| Ian Charles Hay | Secretary | 13 Mar 2001 | 29 Oct 2001 | British | - |
| Ian Learmonth | Director | 7 Jun 2007 | 7 Aug 2008 | Australian | 63 years |
| James Christopher Dyckhoff | Director | 14 Dec 2015 | 1 Mar 2022 | British | 49 years |
| James Stuart Craig | Director | 23 Jul 2003 | 18 Apr 2008 | Australian | 61 years |
| James Thomas Laverty | Secretary | 17 Mar 2006 | 17 Nov 2006 | British | - |
| James William Greenfield | Secretary | 20 Aug 2007 | 3 May 2013 | British | - |
| John Julian Stent | Director | 27 Apr 2004 | 17 Nov 2006 | British | 71 years |
| John Stuart Hugh Roberts | Director | 8 Jun 2000 | 23 Jul 2003 | New Zealand | 68 years |
| Kathryn Elizabeth Burgess | Director | 13 Feb 2019 | 27 Nov 2019 | Australian | 56 years |
| Leigh Peter Harrison | Director | 27 Jul 2016 | 21 Apr 2022 | Australian | 50 years |
| Marcus Charles Balmforth | Director | 24 Sept 2004 | 4 Jul 2006 | British | 61 years |
| Mark William Baillie | Director | 17 Nov 2006 | 1 Nov 2007 | Australian | 64 years |
| Martin Stephen William Stanley | Director | 6 Feb 2006 | 19 Feb 2007 | British | 63 years |
| Martin Stephen William Stanley | Director | 26 Feb 2008 | 16 Jan 2019 | British | 63 years |
| Martyn Booth | Director | 8 Jun 2001 | 14 Nov 2002 | British | 76 years |
| Matthew Gummer | Director | 11 Apr 2014 | 14 Dec 2015 | Australian | 55 years |
| Nicholas Peter James | Director | 8 Jun 2000 | 3 Mar 2002 | Australian | 63 years |
| Office Organization & Services Limited | Corporate Nominee Secretary | 19 Apr 2000 | 5 Jun 2000 | United Kingdom | - |
| Patrick Hodgens | Director | 25 Sept 2003 | 18 Jan 2005 | Australian | 62 years |
| Paul Christian Plewman | Director | 23 May 2007 | 1 Nov 2007 | Irish | 54 years |
| Peregrine Secretarial Services Limited | Corporate Nominee Director | 19 Apr 2000 | 8 Jun 2000 | United Kingdom | - |
| Richard John Hodgkiss | Secretary | 8 Jun 2000 | 13 Mar 2001 | British | - |
| Robert John Tallentire | Director | 17 Nov 2006 | 14 Jan 2013 | New Zealander | 58 years |
| Robert John Tallentire | Secretary | 17 Nov 2006 | 30 Sept 2008 | New Zealander | - |
| Robert Wayne Fitzgibbon | Director | 27 Nov 2006 | 1 Nov 2007 | Australian | 67 years |
| Sondra Jo Baron | Director | 3 Mar 2002 | 2 Jul 2004 | American | 61 years |
| Stephen Mentzines | Director | 24 Apr 2002 | 6 Apr 2005 | Australian | 67 years |
| Suzanne Maree Morgan | Secretary | 2 Jul 2004 | 21 Jul 2005 | British | - |
| Swift Incorporations Limited | Corporate Nominee Secretary | 19 Apr 2000 | 20 Apr 2000 | United Kingdom | - |
| Wayne Anthony Leamon | Director | 21 Nov 2005 | 1 Nov 2007 | Australian | 66 years |
| Wayne Anthony Leamon | Director | 26 Apr 2010 | 15 Jul 2011 | Australian | 66 years |