| Andrew David Strang | Director | 16 Jun 2003 | 12 Jun 2006 | British | 73 years |
| Campbell David Fleming | Director | 9 Dec 2010 | 29 Apr 2016 | Australian | 62 years |
| Donald Armstrong Jordison | Director | 8 Jul 2008 | 19 Feb 2018 | British | 66 years |
| John Devine | Director | 29 Jul 2009 | 1 Dec 2010 | British | 68 years |
| John Marcus Willcock | Director | 4 Apr 2018 | 31 Dec 2020 | British | 63 years |
| Loviting Limited | Corporate Director | 18 May 2003 | 16 Jun 2003 | United Kingdom | - |
| Matthew Selley | Director | 27 Sept 2017 | 25 Jun 2021 | British | 52 years |
| Serjeants'inn Nominees Limited | Corporate Director | 18 May 2003 | 16 Jun 2003 | - | - |
| Sisec Limited | Corporate Secretary | 18 May 2003 | 16 Jun 2003 | United Kingdom | - |
| Thomas William Challenor | Director | 16 Jun 2003 | 29 Jul 2009 | British | 71 years |
| Timothy Nicholas Gillbanks | Director | 12 Jun 2006 | 31 Mar 2017 | British | 60 years |
| William David Lowndes | Director | 16 Jun 2003 | 12 Jun 2006 | British | 63 years |