| Adrian Charles Harold Williams | Secretary | 8 Dec 2006 | 15 May 2007 | British | - |
| Alexander Johnston Brown | Director | 30 May 1996 | 31 Dec 1996 | British | 81 years |
| Alexander Johnston Brown | Secretary | 30 May 1996 | 31 Dec 1996 | British | - |
| Alvaro Mengotti | Director | 12 Feb 2002 | 30 Jul 2004 | Spanish | 65 years |
| Andrew James Gibson | Director | 31 Jan 1997 | 30 Oct 1997 | British | 69 years |
| Antony Graham Weller | Director | 25 Jul 1996 | 30 Oct 1997 | British | 89 years |
| Arthur Marchet | Director | 1 Dec 1998 | 6 Jan 2003 | French | 83 years |
| David James Winkett | Director | 29 Apr 2005 | 27 Feb 2013 | British | 57 years |
| Esther Felton Smith | Secretary | 29 Jun 2015 | 26 Jun 2017 | - | - |
| Frederic Chappaz | Director | 3 Jun 2004 | 30 Sept 2005 | French | 52 years |
| Garlich Wulff | Director | 1 Sept 1999 | 29 Apr 2005 | German | 87 years |
| Hugh Glen Pallot | Secretary | 29 Apr 2005 | 8 Dec 2006 | British | - |
| Ian Andrew Turner | Director | 25 Feb 2013 | 30 Sept 2022 | British | 68 years |
| James William Stuart Macdonald | Director | 30 May 1996 | 31 Jan 1997 | British | 89 years |
| Jean Basset | Director | 30 Sept 2005 | 18 Oct 2006 | French | 72 years |
| John David Neal | Director | 30 Sept 2005 | 31 Dec 2010 | British | 62 years |
| John Prestage | Director | 25 Jul 1996 | 29 Apr 2005 | British | 76 years |
| Kurt John Brosnahan | Director | 21 Mar 2019 | 1 Jul 2022 | New Zealander | 46 years |
| Lynn Maria Davidson | Secretary | 1 Jan 1997 | 30 Sept 1997 | British | - |
| Marylene Claudette Roubertie | Director | 11 Jan 2001 | 29 Apr 2005 | French | 72 years |
| Michael David Conway | Secretary | 30 Sept 1997 | 30 Oct 1997 | British | - |
| Nicholas Paul Smith | Director | 1 Dec 1998 | 29 Apr 2005 | British | 86 years |
| Nicholas Peter Davenport | Director | 1 Jun 2001 | 26 Mar 2003 | British | 76 years |
| Nicholas Peter Davenport | Director | 1 Apr 2003 | 16 Feb 2005 | British | 76 years |
| Nicholas Peter Samuelson | Director | 25 Jul 1996 | 29 Apr 2005 | British | 85 years |
| Robert Charles Stone | Director | 29 Jul 2013 | 21 Mar 2019 | British | 51 years |
| Robert Seton Nickson Baly | Director | 30 Oct 1997 | 29 Apr 2005 | British | 80 years |
| Royston Alexander Bayliss | Director | 1 Mar 1998 | 10 Jan 2000 | British | 56 years |
| Sharon Maria Boland | Secretary | 15 May 2007 | 29 Jun 2015 | British | - |
| Simon Michael Balfour Davison | Director | 25 Jul 1996 | 28 Oct 1996 | British | 85 years |
| Steven Michael Price | Director | 29 Apr 2005 | 9 Aug 2005 | British | 67 years |
| Steven Paul Burns | Director | 29 Apr 2005 | 18 Sept 2013 | British | 68 years |
| Swift Incorporations Limited | Corporate Nominee Secretary | 30 May 1996 | 30 May 1996 | United Kingdom | - |
| Wilsons (company Secretaries) Limited | Corporate Secretary | 30 Oct 1997 | 29 Apr 2005 | United Kingdom | - |