| Aodan Gabriel Bourke | Secretary | 13 Jul 2004 | 3 Feb 2005 | Irish | - |
| Ashley Thomas Edward Muldoon | Director | 6 Oct 2008 | 2 Nov 2011 | Australian,british | 54 years |
| Barry John Sheppard | Director | 13 Jul 2004 | 30 Jun 2005 | British | 68 years |
| Carl Harvey Dix | Director | 25 Jul 2018 | 1 May 2019 | British | 59 years |
| David John Collins | Director | 12 Jun 2007 | 18 Aug 2010 | Australian | 55 years |
| James Don Blair | Secretary | 3 Feb 2005 | 30 Jun 2005 | British | - |
| James Lane Tuckey | Director | 6 Oct 2008 | 10 Apr 2013 | British | 79 years |
| Jamie Pritchard | Director | 10 Apr 2013 | 1 May 2019 | British | 54 years |
| Jennifer Draper | Secretary | 13 Feb 2008 | 20 May 2011 | British | - |
| Jennifer Grace Draper | Director | 5 Aug 2010 | 20 May 2011 | Australian | 51 years |
| Joanna Claire Christiane Hames | Director | 10 Apr 2013 | 10 May 2018 | English | 51 years |
| John Ross Ballingall | Director | 6 Dec 2006 | 12 Jun 2007 | British | 64 years |
| Julian Denzil Sutcliffe | Director | 1 May 2019 | 23 Oct 2025 | British | 57 years |
| Lloyd Esau | Director | 6 Dec 2006 | 10 Dec 2010 | British | 60 years |
| Maria Lewis | Secretary | 1 Apr 2013 | 4 Sept 2015 | - | - |
| Martin John Edward Tidd | Director | 25 Jul 2005 | 16 Mar 2007 | British | 65 years |
| Murray Peter Mccarthy | Secretary | 9 May 2005 | 13 Feb 2008 | British | - |
| Noel Raymond Henderson | Director | 25 Jul 2005 | 1 May 2006 | Australian | 79 years |
| Patrick James Cannon | Director | 13 Oct 2004 | 10 Feb 2006 | British | 67 years |
| Paul Christopher Serkis | Director | 28 Sept 2010 | 10 Apr 2013 | British | 56 years |
| Paul Francis Gandy | Director | 12 Nov 2004 | 30 Jun 2005 | British | 65 years |
| Peter John O'connell | Director | 13 Jul 2004 | 14 Sept 2005 | Australian | 72 years |
| Philip Naylor | Secretary | 4 Sept 2015 | 18 Jan 2019 | - | - |
| Richard Daniel Knight | Director | 1 May 2019 | 1 Apr 2025 | British | 51 years |
| Waterlow Nominees Limited | Corporate Nominee Director | 13 Jul 2004 | 13 Jul 2004 | - | - |
| Waterlow Secretaries Limited | Corporate Nominee Secretary | 13 Jul 2004 | 13 Jul 2004 | United Kingdom | - |
