| Benjamin Michael O'rourke | Director | 10 Mar 2016 | 2 Aug 2016 | Australian | 53 years |
| Capita Company Secretarial Services Limited | Corporate Secretary | 1 Sept 2013 | 28 Aug 2015 | United Kingdom | - |
| Claire Marianne Pettett | Director | 5 Mar 2013 | 10 Mar 2016 | British | 51 years |
| David Browell Reay | Director | 14 Sept 2010 | 28 May 2015 | British | 52 years |
| Jarid Russell Mathie | Director | 24 May 2022 | 2 May 2024 | Australian | 47 years |
| John David Clark | Director | 12 May 2021 | 31 Oct 2023 | British | 56 years |
| Kristy Sheridan Lansdown | Director | 28 May 2015 | 10 Mar 2016 | British | 49 years |
| Louise Nicola Bramble | Director | 10 Aug 2020 | 20 May 2024 | British | 45 years |
| Mark John Packer | Director | 13 Sept 2017 | 22 Oct 2021 | British | 61 years |
| Peter Dominic Leonard | Director | 1 May 2024 | 31 Oct 2024 | British | 62 years |
| Raymond Bradley Thomas Boswell | Director | 26 Mar 2018 | 11 May 2018 | Australian | 53 years |
| Richard Malcolm Cable | Director | 14 Sept 2010 | 30 Jun 2012 | British | 67 years |
| Thanalakshmi Janandran | Secretary | 14 Sept 2010 | 16 Aug 2013 | - | - |
| Thomas Lachlan Mackellar | Director | 2 Aug 2016 | 12 May 2021 | Australian | 44 years |
| Victoria Elizabeth Quinlan | Director | 10 Mar 2016 | 26 Mar 2018 | Australian | 50 years |
| Yvonne Kostopoulos | Director | 2 Jul 2018 | 14 Aug 2020 | Australian | 53 years |
