| Anne Patricia Munson | Secretary | 1 Apr 1999 | 3 Feb 2005 | British | - |
| Brian Richard Rosier | Director | 21 Oct 1993 | 1 Apr 1999 | British | 79 years |
| Christian Muntwyler | Director | 7 Oct 2005 | 1 Mar 2007 | Swiss | 74 years |
| Christopher Charles Shirtcliffe | Director | 14 Mar 2001 | 31 May 2002 | British | 82 years |
| Exel Secretarial Services Limited | Corporate Director | 4 Feb 2014 | 1 Feb 2016 | United Kingdom | - |
| Exel Secretarial Services Limited | Corporate Secretary | 17 Oct 2012 | 4 Nov 2015 | United Kingdom | - |
| Ian Cameron | Director | 17 Oct 2012 | 31 Jan 2014 | British | 71 years |
| James Edward Gill | Director | 1 Apr 2017 | 13 Jun 2018 | British | 50 years |
| Jane Li | Director | 17 Oct 2012 | 26 Nov 2018 | British | 57 years |
| Jane Li | Secretary | 4 Nov 2015 | 31 Dec 2018 | - | - |
| John Mcneil | Director | 2 Jan 1997 | 30 Nov 1998 | British | 92 years |
| Keith Roy Smith | Director | 1 Feb 2016 | 31 Mar 2017 | British | 72 years |
| Kenneth Mcdonald Allan | Director | 5 Aug 2002 | 11 Oct 2005 | British | 64 years |
| Kevin Paul Sey | Director | 7 Apr 2014 | 23 Sept 2024 | British | 62 years |
| Linda Anne Rosier | Secretary | 21 Oct 1993 | 10 Oct 1995 | British | - |
| London Law Secretarial Limited | Corporate Nominee Secretary | 23 Aug 1993 | 21 Oct 1993 | United Kingdom | - |
| London Law Services Limited | Corporate Nominee Director | 23 Aug 1993 | 21 Oct 1993 | United Kingdom | - |
| Michael James Osborn | Director | 2 Jan 1996 | 19 Aug 1999 | British | 78 years |
| Michael William Backs | Director | 2 Jan 1997 | 1 Apr 1999 | Canadian | 67 years |
| Michael William Backs | Secretary | 10 Oct 1995 | 1 Apr 1999 | Canadian | - |
| Orbital Secretaries Limited | Corporate Director | 1 Oct 2005 | 16 Oct 2012 | United Kingdom | - |
| Orbital Secretaries Limited | Corporate Secretary | 10 Mar 2005 | 16 Oct 2012 | United Kingdom | - |
| Patrick David Howes | Director | 1 Apr 1999 | 14 Mar 2001 | British | 85 years |
| Richard Charles Casling | Director | 1 Apr 1999 | 5 Aug 2002 | British | 74 years |
| Roy James Calder | Director | 1 Mar 2007 | 16 Oct 2012 | New Zealander | 77 years |
| Stephen John Allen | Director | 17 Feb 2004 | 7 Mar 2006 | British | 73 years |
| Susan Jean Parslew | Director | 2 Jan 1997 | 1 Apr 1999 | British | 79 years |
| Thorsten Kuhl | Director | 13 Jun 2018 | 1 Jun 2021 | German | 52 years |
| Trevor Leslie Dighton | Director | 31 May 2002 | 3 Jul 2003 | British | 77 years |
