| Alan Conway Macpherson | Director | 14 Jun 2017 | 2 Apr 2024 | British | 56 years |
| Andrew William Hodges | Director | 4 Jan 2007 | 29 Feb 2016 | British | 59 years |
| Andrew William Hodges | Secretary | 4 Jan 2007 | 29 Feb 2016 | British | - |
| Anthony John Trahar | Director | 11 Dec 2001 | 28 Feb 2007 | South African | 77 years |
| Anthony William Lea | Director | 8 Jul 1999 | 31 Aug 2005 | British | 78 years |
| Craig Darren Fish | Director | 2 Sept 2021 | 1 Aug 2023 | South African | 47 years |
| Craig Wilson Miller | Director | 14 Jun 2017 | 29 Mar 2019 | British | 53 years |
| David Anthony Turner | Director | 8 Jul 1999 | 14 Dec 2001 | British | 74 years |
| Douglas Smailes | Director | 3 Sept 2008 | 31 Jul 2019 | British | 67 years |
| Geoffrey Allan Wilkinson | Director | 8 Jul 1999 | 19 Mar 2007 | British | 79 years |
| Geoffrey Allan Wilkinson | Secretary | 8 Jul 1999 | 19 Mar 2007 | British | - |
| Hackwood Directors Limited | Corporate Nominee Director | 17 Mar 1999 | 8 Jul 1999 | United Kingdom | - |
| Hackwood Secretaries Limited | Corporate Nominee Secretary | 17 Mar 1999 | 8 Jul 1999 | United Kingdom | - |
| John Michael Mills | Director | 17 Nov 2014 | 5 Apr 2018 | British | 62 years |
| Kurt James Burrows | Director | 1 Aug 2023 | 10 Jun 2025 | Australian | 46 years |
| Matthew Thomas Samuel Walker | Director | 12 Mar 2019 | 1 Sept 2021 | British | 45 years |
| Nicholas Jordan | Director | 8 Jul 1999 | 31 Jul 2014 | British | 71 years |
| Peter Graeme Whitcutt | Director | 8 Jul 1999 | 3 Sept 2008 | South African | 61 years |
| Zahira Quattrocchi | Director | 2 Sept 2019 | 1 Aug 2023 | Italian | 52 years |