| Aci Directors Limited | Corporate Nominee Director | 15 Nov 2004 | 15 Nov 2004 | United Kingdom | - |
| Aci Secretaries Limited | Corporate Nominee Secretary | 15 Nov 2004 | 15 Nov 2004 | United Kingdom | - |
| Colin Ord | Director | 9 Feb 2015 | 3 Jun 2015 | British | 62 years |
| Colin Ord | Director | 10 Nov 2015 | 1 Apr 2023 | British | 62 years |
| Douglas Campbell Christie | Director | 15 Nov 2004 | 26 Feb 2008 | British | 73 years |
| Elizabeth Patricia Bell | Director | 1 Jan 2009 | 27 Mar 2014 | British | 70 years |
| Kingston Property Services Limited | Corporate Secretary | 1 Dec 2007 | 31 Jul 2025 | United Kingdom | - |
| Lynn Turnbull | Director | 1 Jan 2009 | 9 Feb 2015 | British | 67 years |
| Mark Matthews | Director | 10 Mar 2015 | 11 Nov 2015 | British | 48 years |
| Michael Alexander Pattinson | Director | 15 Nov 2004 | 26 Feb 2008 | British | 63 years |
| Michael Alexander Pattinson | Secretary | 15 Nov 2004 | 1 Dec 2007 | British | - |
| Paul Carter | Director | 1 Apr 2023 | 31 Jul 2025 | British | 45 years |
