| Aaron Ross | Director | 27 Apr 2016 | 3 Jul 2020 | British | 46 years |
| Adrian Paul Kelly | Director | 22 Jun 2017 | 21 Apr 2021 | Irish | 59 years |
| Allan Clive Sullivan | Director | 5 Oct 2004 | 29 Jun 2007 | Australian | 79 years |
| Charles David Owen Jillings | Director | 21 Apr 2021 | 3 Dec 2021 | British | 71 years |
| Clare Lois Barrett-lennard | Director | 31 Aug 2001 | 1 Nov 2005 | Australian | 59 years |
| David James Dans | Director | 10 Dec 2003 | 25 Aug 2004 | Australian | 61 years |
| David Russell Maitland | Director | 3 Dec 2021 | 14 Mar 2024 | British | 63 years |
| Edward John Stocker | Director | 26 Sept 1991 | 1 Jun 1995 | British | 87 years |
| Erg Transit Systems Nv | Corporate Director | 30 Jun 1998 | 9 Mar 2001 | - | - |
| Erik Kaas Petersen | Director | 12 Aug 1992 | 2 Mar 1993 | Danish | 73 years |
| Gary Constable | Director | 26 Sept 2001 | 27 May 2002 | British | 74 years |
| Glen Andrew Smith | Secretary | 6 Mar 2009 | 3 Dec 2009 | Australian | - |
| Graham Nigel Cole | Director | 1 Jan 2012 | 13 Aug 2013 | British | 78 years |
| Grant Andrew Worner | Director | 22 Jun 2017 | 16 Oct 2019 | Australian | 59 years |
| Ian Douglas Allen | Director | 9 Mar 2001 | 31 Aug 2001 | Australian | 74 years |
| James Frederic Carroll | Director | 29 Jun 2007 | 26 Nov 2010 | Australian | 60 years |
| Jeremy Prothero | Director | 5 Oct 2004 | 24 Aug 2007 | British | 72 years |
| Jeremy Prothero | Secretary | 9 Mar 2001 | 24 Aug 2007 | British | - |
| John Barlow | Secretary | 2 Mar 1993 | 12 Jul 1995 | British | - |
| John Maxwell O'connor | Director | 26 Nov 2010 | 28 Jun 2013 | Australian | 63 years |
| London Law Secretarial Limited | Corporate Nominee Secretary | 26 Sept 1991 | 26 Sept 1991 | United Kingdom | - |
| London Law Services Limited | Corporate Nominee Director | 26 Sept 1991 | 26 Sept 1991 | United Kingdom | - |
| Mark Hayden Dinnison | Director | 27 Apr 2016 | 22 Jun 2017 | New Zealander | 46 years |
| Martyn James Jenkins | Director | 16 Oct 2019 | 21 Apr 2021 | British | 51 years |
| Martyn James Jenkins | Secretary | 4 Aug 2021 | 31 Jul 2023 | - | - |
| Martyn John Higgs | Director | 13 Apr 1998 | 28 Sept 2001 | British | 78 years |
| Martyn John Higgs | Secretary | 13 Apr 1998 | 9 Mar 2001 | British | - |
| Matthew Henry Beeton | Director | 13 Aug 2013 | 29 Jul 2015 | British | 55 years |
| Michael Edward Graley | Secretary | 26 Sept 1991 | 2 Feb 1993 | British | - |
| Morten Solling | Director | 26 Sept 1991 | 8 Oct 1993 | Danish | 74 years |
| Ole Steen Anderson | Director | 2 Mar 1993 | 8 Oct 1993 | Danish | 80 years |
| Paul Jonathan Bethell | Director | 21 Apr 2021 | 31 Jul 2023 | New Zealander | 58 years |
| Peter Campbell Harley | Director | 12 Aug 1992 | 15 Mar 1994 | Australian | 76 years |
| Peter John Fogarty | Director | 12 Aug 1992 | 6 Jan 2004 | Australian | 74 years |
| Petrus Aloysius Odenthal | Director | 21 Nov 2006 | 29 Jun 2007 | Dutch | 68 years |
| Richard Donald Howson | Director | 15 Mar 1994 | 30 Jun 1998 | Australian | 80 years |
| Ruth Maree Richardson-clark | Secretary | 24 Aug 2007 | 6 Mar 2009 | Australian | - |
| Shane Peter Quinn | Director | 22 Jun 2017 | 21 Apr 2021 | Australian | 61 years |
| Simon David Coulthard | Secretary | 12 Mar 2014 | 8 Nov 2019 | - | - |
| Simon Nicholas Davey | Secretary | 3 Dec 2009 | 12 Mar 2014 | British | - |
| Stephen James Bracegirdle | Director | 13 Mar 1995 | 16 Apr 1998 | British | 68 years |
| Stephen James Bracegirdle | Secretary | 12 Jul 1995 | 16 Apr 1998 | British | - |
| Steven Bruce Gallagher | Director | 29 Jun 2007 | 29 Apr 2016 | Australian | 62 years |
| Timothy Patrick Bateman | Director | 29 Jul 2015 | 29 Apr 2016 | Australian | 56 years |
| William John Bargmann | Director | 1 Nov 2005 | 31 Mar 2006 | British | 66 years |