| Adele Margaret Mackinlay | Director | 25 May 2005 | 28 Feb 2006 | British | 56 years |
| Alexander Sacheverell Wilmot-sitwell | Director | 13 Sept 2012 | 1 Jun 2017 | British | 65 years |
| Alexandra Brigid Kinney | Director | 24 Jan 2012 | 1 Jun 2017 | Irish | 68 years |
| Alfred Lerner | Director | 16 Sept 1993 | 24 Apr 2002 | American | 93 years |
| Amitav Borkakoty | Director | 4 Nov 2022 | 30 Apr 2025 | British | 50 years |
| Anish Bipin Ambani | Director | 10 Mar 2023 | 29 Sept 2023 | British | 49 years |
| Anne Margaret Gunther | Director | 7 Jan 2013 | 1 Jun 2017 | British | 71 years |
| Annette Marie Barnes | Director | 26 Sept 2007 | 13 Aug 2010 | British | 58 years |
| Benjamin Civiletti | Director | 16 Sept 1993 | 1 Jan 2006 | American | 91 years |
| Bernadine Patricia Healy | Director | 24 Apr 2002 | 12 Nov 2002 | American | 82 years |
| Bobby Caston | Director | 29 Nov 2012 | 1 Jun 2017 | American | 68 years |
| Bruce Hammonds | Director | 16 Sept 1993 | 24 Apr 2002 | American | 78 years |
| Charles Cawley | Director | 16 Sept 1993 | 24 Apr 2002 | American | 86 years |
| Charles Krulak | Director | 5 Feb 2001 | 19 Mar 2004 | American | 84 years |
| Cmh Directors Limited | Corporate Nominee Director | 25 Jan 1993 | 25 Jan 1994 | United Kingdom | - |
| Cmh Secretaries Limited | Corporate Nominee Director | 25 Jan 1993 | 25 Jan 1994 | United Kingdom | - |
| Cmh Secretaries Limited | Corporate Nominee Secretary | 25 Jan 1993 | 3 Dec 1993 | United Kingdom | - |
| Daniel Meredith Jones | Director | 28 Jun 2017 | 1 Nov 2017 | British | 55 years |
| David Oman | Director | 16 Mar 2011 | 25 Apr 2012 | United States | 59 years |
| Dennis Arnum | Director | 13 Nov 2008 | 21 Jun 2010 | British | 73 years |
| Donna Wendy Pumfrey | Secretary | 1 Apr 2005 | 1 Jan 2008 | British | - |
| Douglas Percy Coddrington Nation | Director | 25 Feb 1994 | 2 Sept 2001 | British | 84 years |
| Francis Heath Otenasek | Director | 16 Feb 1998 | 5 Jul 1999 | American | 63 years |
| Francis Heath Otenasek | Director | 11 Mar 2003 | 1 Jan 2006 | Usa | 63 years |
| Fred Clark Enlow | Director | 1 Nov 1994 | 26 Jan 1996 | Usa | 86 years |
| Frederick Heck | Director | 8 Mar 2007 | 31 Jul 2007 | American | 67 years |
| Gordon James Sangster | Director | 4 Mar 2011 | 6 Nov 2012 | British | 74 years |
| Harvey Jay Sarles | Director | 1 Jan 2006 | 26 Sept 2007 | American | 81 years |
| Hugh Leathley Chater | Director | 1 Jan 2006 | 31 Aug 2007 | British | 66 years |
| Ian O'doherty | Director | 26 Sept 2007 | 30 Jun 2017 | Irish | 64 years |
| Israel Santos Perez | Director | 21 Sept 2018 | 24 Feb 2023 | Spanish | 54 years |
| James Berick | Director | 16 Sept 1993 | 1 Jan 2006 | American | 93 years |
| Janine Denise Marrone | Director | 1 Apr 1997 | 23 Jan 1998 | American | 67 years |
| Jasjyot Singh | Director | 17 Feb 2025 | 30 Apr 2025 | British | 53 years |
| Jonathan Paul Moulds | Director | 29 Jun 2006 | 31 Aug 2012 | British | 61 years |
| Kathleen Brooks Mcentee | Director | 1 Nov 1994 | 26 Sept 1997 | British | 62 years |
| Kenneth Veccaione | Director | 16 Mar 2005 | 1 Jan 2006 | American | 72 years |
| Lance Loring Weaver | Director | 1 Jan 2006 | 31 May 2008 | American | 72 years |
| Lynn Walter Stetson | Director | 26 Jun 2008 | 11 Jun 2010 | Usa | 66 years |
| Marc Denis Oken | Director | 1 Jan 2006 | 26 Sept 2007 | American | 80 years |
| Marc Lien | Director | 11 Jan 2023 | 31 Oct 2024 | British | 49 years |
| Mark Douglas Linsz | Director | 1 Jan 2006 | 26 Jun 2008 | American | 62 years |
| Michael Cawley | Director | 5 Feb 2001 | 30 Nov 2003 | American | 62 years |
| Michael Rhodes | Director | 1 Jan 2006 | 1 Oct 2007 | American | 61 years |
| Michele Sylvia Greene | Director | 31 Jan 2006 | 4 Jul 2013 | Irish | 61 years |
| Miguel Angel Sisternas Martin | Director | 26 Sept 2007 | 23 Nov 2009 | Spanish | 72 years |
| Norma Lerner | Director | 11 Mar 2003 | 1 Jan 2006 | American | 90 years |
| Patrick John O'dwyer | Director | 25 Sept 2000 | 1 Jan 2006 | American | 61 years |
| Patrick John Odwyer | Director | 13 Jun 1996 | 5 Apr 1997 | American | 61 years |
| Patrick Michael Blewett | Director | 1 Jan 1996 | 31 Dec 1997 | Usa | 79 years |
| Paul Andrew Gordon | Director | 28 Jun 2017 | 17 Sept 2019 | British | 59 years |
| Peter Geoffrey Moon | Director | 22 Mar 2004 | 26 Sept 2007 | British | 77 years |
| Peter Keegan | Director | 5 Apr 2011 | 1 Jun 2017 | Irish | 64 years |
| Peter Swaine Peel Dimsey | Director | 1 Apr 1997 | 16 Jan 1998 | British | 89 years |
| Randolph David Lerner | Director | 16 Mar 2001 | 12 Dec 2002 | British | 64 years |
| Richard Fucci | Director | 1 Jan 2006 | 1 Dec 2006 | American | 65 years |
| Richard Kenneth Struthers | Director | 16 Feb 1998 | 31 Aug 2001 | American | 71 years |
| Richard Kenneth Struthers | Director | 12 Dec 2002 | 1 Jan 2006 | American | 71 years |
| Robert Edward Kemp Everett | Director | 3 Mar 2011 | 24 May 2012 | British | 58 years |
| Robert John Alexander Fraser | Director | 12 Jun 1997 | 31 Dec 1997 | Canadian | 77 years |
| Robert William Lamantia | Director | 1 Jan 2006 | 28 Apr 2010 | American | 67 years |
| Robin Russell | Director | 18 Oct 1993 | 1 Apr 2005 | British | 72 years |
| Robin Russell | Secretary | 25 Jan 1994 | 1 Apr 2005 | British | - |
| Rod Pike | Director | 26 Sept 2007 | 31 May 2008 | Canadian | 68 years |
| Salvatore Andrew De Angelo | Director | 22 Mar 2004 | 1 Jan 2006 | American | 73 years |
| Shane Grahame Flynn | Director | 22 Mar 2004 | 1 Jan 2006 | Irish | 64 years |
| Simon James Kenyon | Director | 9 Dec 2019 | 12 Apr 2023 | British | 56 years |
| Stephen Frederick Godfrey Farthing | Director | 12 Dec 2002 | 28 Feb 2006 | British | 76 years |
| Thomas Patrick Mcginley | Director | 25 Jan 1994 | 22 Jun 1999 | American | 82 years |
| Todd Tully Weaver | Director | 5 Jul 1999 | 4 Sept 2000 | American | 66 years |
| Vanessa Ann Murden | Director | 17 Sept 2019 | 4 Feb 2022 | British | 57 years |
| Vernon Hugh Carroll Wright | Director | 24 Apr 2002 | 15 Dec 2004 | United States Of America | 84 years |
| William H Daiger | Director | 7 Mar 1996 | 1 Apr 1997 | British | 91 years |
| William Hammett Daiger | Director | 16 Feb 1998 | 5 Feb 2001 | American | 91 years |
| William Moray Newton Fall | Director | 1 Jan 2006 | 29 Jun 2006 | British | 69 years |
| William Richard Lorenz | Director | 8 Mar 2007 | 13 Nov 2008 | American | 68 years |