| Alan Thomas Kelly | Director | 13 Jun 2003 | 27 Apr 2005 | Irish | 58 years |
| Craig Short | Director | 13 Jun 2003 | 27 Apr 2005 | British | 58 years |
| Gosschalks Formations Limited | Corporate Director | 26 Nov 2002 | 4 Jun 2003 | United Kingdom | - |
| Gosschalks Secretarial Limited | Corporate Secretary | 26 Nov 2002 | 4 Jun 2003 | United Kingdom | - |
| Helen Crapper | Secretary | 5 Dec 2014 | 15 Mar 2017 | - | - |
| Jennifer Karen Shadforth | Secretary | 21 Feb 2017 | 31 Mar 2021 | - | - |
| Kay Andrea Fiona Sliwinski | Director | 6 Feb 2018 | 31 Aug 2018 | British | 59 years |
| Louise Ann Walsh | Secretary | 1 May 2005 | 10 Nov 2008 | British | - |
| Michael Baldridge | Secretary | 1 Sept 2009 | 1 Oct 2010 | British | - |
| Paul Harriman | Secretary | 28 Feb 2013 | 5 Dec 2014 | - | - |
| Paul Harriman | Secretary | 4 Jun 2003 | 1 May 2005 | British | - |
| Rosalind Victoria Ward | Secretary | 10 Nov 2008 | 1 Sept 2009 | British | - |
| Sarah Elizabeth Woodward | Director | 1 Aug 2017 | 26 Sept 2017 | British | 60 years |
| Shirley Ann Hazlewood | Secretary | 1 Feb 2011 | 28 Feb 2013 | - | - |
