| David Charles Higgins | Director | 28 Aug 2001 | 12 Dec 2017 | British | 71 years |
| David George Green | Director | 11 Sept 1997 | 28 Aug 2001 | British | 75 years |
| John Joseph Hendrickson | Director | 9 Jan 1997 | 10 Sept 1997 | American | 65 years |
| Juan Manuel Ocampo | Director | 9 Jan 1997 | 10 Sept 1997 | American | 71 years |
| Maclay Murray & Spens Llp | Corporate Nominee Secretary | 31 Dec 1996 | 15 Jan 1997 | United Kingdom | - |
| Office Organization & Services Limited | Corporate Secretary | 15 Jan 1997 | 10 Sept 1997 | United Kingdom | - |
| Prudential Group Secretarial Services Limited | Corporate Secretary | 1 Jul 2002 | 4 Oct 2019 | United Kingdom | - |
| Richard Webster | Director | 12 Dec 2017 | 31 May 2019 | British | 51 years |
| Robert Walker | Secretary | 11 Sept 1997 | 1 Jul 2002 | British | - |
| Sean Andrew Fitzgerald | Director | 31 May 2019 | 14 Jan 2021 | British | 60 years |
| Vindex Limited | Corporate Nominee Director | 31 Dec 1996 | 9 Jan 1997 | United Kingdom | - |
| Vindex Services Limited | Corporate Nominee Director | 31 Dec 1996 | 9 Jan 1997 | United Kingdom | - |
