| Andrew Simon Price | Director | 25 Jan 2006 | 1 Jun 2011 | British | 62 years |
| Barbara Plucnar Jensen | Director | 3 Oct 2016 | 28 Feb 2019 | Danish | 55 years |
| Bruce Andrew Van Der Waag | Director | 13 May 2019 | 22 Oct 2021 | Dutch | 60 years |
| Castle Notornis Limited | Corporate Nominee Director | 8 Aug 1997 | 24 Apr 1998 | United Kingdom | - |
| Edward William Boss | Director | 1 Nov 2002 | 25 Jan 2006 | British | 81 years |
| Hammond Suddards Secretaries Limited | Corporate Secretary | 18 May 1998 | 29 Mar 1999 | - | - |
| Henrik Andersen | Director | 1 Jun 2011 | 30 Nov 2011 | Danish | 59 years |
| Henrik Andersen | Director | 1 Jun 2011 | 30 Nov 2011 | Danish | 59 years |
| Henrik Andersen | Secretary | 25 Jan 2006 | 19 May 2009 | Danish | - |
| John Mcpherson Lawson | Director | 2 Nov 1998 | 31 Mar 2000 | British | 73 years |
| John Mcpherson Lawson | Secretary | 29 Mar 1999 | 1 Mar 2000 | British | - |
| Jorn Vestergaard | Director | 1 Jun 2015 | 3 Oct 2016 | Danish | 58 years |
| Matthew Edward Stanley Brabin | Director | 16 Mar 2009 | 13 Nov 2015 | British | 61 years |
| Matthew Edward Stanley Brabin | Director | 1 Aug 2016 | 16 Jun 2020 | British | 61 years |
| Michael Frederick Dunn | Secretary | 1 Dec 2000 | 25 Jan 2006 | British | - |
| Neil Alan Wallace | Director | 18 May 1998 | 25 Jan 2006 | British | 60 years |
| Paul Stephen Jacomb | Director | 24 Apr 1998 | 4 Dec 2007 | British | 69 years |
| Perry Bernard Simpson | Director | 24 Apr 1998 | 13 Mar 2009 | New Zealander | 68 years |
| Philip John Leigh | Director | 28 Feb 2019 | 28 Feb 2021 | British | 59 years |
| Pitsec Limited | Corporate Nominee Secretary | 8 Aug 1997 | 16 Jul 1998 | United Kingdom | - |
| Purvin Kumar Madhusudan Patel | Director | 16 Jun 2020 | 23 Dec 2020 | British | 53 years |
| Richard Ian Sykes | Director | 12 Mar 2012 | 1 Aug 2016 | British | 56 years |
| Robert Maltese | Secretary | 1 Mar 2000 | 30 Nov 2000 | Italian | - |
| Simon Patrick Donegan | Director | 24 Apr 1998 | 13 Jul 1998 | British | 68 years |
| Stephanie Louise Hamilton | Director | 22 Feb 2021 | 31 Jul 2021 | British | 55 years |