| Alan John Ainsworth | Director | 4 Aug 2000 | 18 Apr 2008 | British | 75 years |
| Alex James Sargent | Director | 5 Sept 2012 | 22 May 2013 | British | 58 years |
| Amy Ruth Ellison | Director | 3 Nov 2020 | 28 Jun 2021 | British | 48 years |
| Andrea Margaret Blance | Director | 22 May 2013 | 3 Oct 2013 | British | 62 years |
| Andrew John Craig | Secretary | 5 Dec 2003 | 22 Apr 2013 | British | - |
| Andrew John Cyril Craven | Director | 31 Jan 2017 | 3 Nov 2020 | British | 48 years |
| Bernard Leigh Hickman | Director | 12 Feb 2013 | 22 May 2013 | British | 51 years |
| Brett Stuart Powell Williams | Director | 5 Jan 2009 | 20 Jul 2010 | British | 67 years |
| Brian William Cooke | Director | 20 Jun 2002 | 22 May 2013 | American | 64 years |
| Catherine Rosemary Reid Avery | Director | 27 May 2005 | 31 Oct 2006 | British | 66 years |
| Charles Henry Eppinger | Director | 1 Apr 2003 | 22 May 2013 | American | 78 years |
| Christopher James Knight | Director | 3 Oct 2013 | 11 Dec 2014 | British | 58 years |
| Christopher John Last | Director | 22 May 2013 | 19 Oct 2013 | British | 70 years |
| Christopher Richard Parker Wells | Secretary | 24 Apr 2003 | 24 Oct 2003 | New Zealander | - |
| Clive Nicholas Boothman | Director | 24 Jan 2002 | 19 Feb 2003 | British | 71 years |
| Colin Richard Preston | Secretary | 8 Feb 2001 | 30 Apr 2003 | British | - |
| Crispin John Henderson | Director | 6 Aug 2012 | 22 May 2013 | British | 78 years |
| David Geoffrey Hobbs | Director | 19 Oct 2013 | 31 Dec 2016 | British | 57 years |
| Edward Henry Bonham Carter | Director | 20 Jun 2002 | 30 Apr 2003 | British | 66 years |
| Excellet Investments Limited | Corporate Secretary | 3 Jul 2000 | 8 Feb 2001 | United Kingdom | - |
| Gary Paul John Shaughnessy | Director | 4 Aug 2000 | 9 Aug 2004 | British | 60 years |
| Graham Fenwick Pimlott | Director | 29 Nov 2001 | 21 Feb 2003 | British | 77 years |
| Graham Trevor Anthony Newitt | Director | 1 Nov 2006 | 10 Jan 2008 | British | 66 years |
| Guy Evelyn Patrick Beech | Director | 10 Apr 2006 | 9 Jun 2006 | British | 65 years |
| Hallmark Registrars Limited | Corporate Nominee Director | 27 Jun 2000 | 3 Jul 2000 | United Kingdom | - |
| Hallmark Secretaries Limited | Corporate Nominee Secretary | 27 Jun 2000 | 3 Jul 2000 | United Kingdom | - |
| Jacqueline Dorothy Mary Noakes | Director | 17 Jun 2016 | 31 Jul 2018 | Irish | 65 years |
| James Michael Bury | Director | 3 Oct 2013 | 11 Dec 2014 | British | 65 years |
| James Phalen | Director | 30 Jun 2009 | 26 Jan 2012 | United States | 76 years |
| Jane Petkovic | Director | 30 Apr 2003 | 18 Feb 2008 | British | 73 years |
| Jay Shuman | Director | 20 Feb 2004 | 22 May 2013 | American | 66 years |
| John Brackenridge Pollock | Director | 3 Oct 2013 | 11 Dec 2014 | British | 68 years |
| John Christopher Stevenson | Director | 4 Dec 2003 | 6 Dec 2003 | British | 63 years |
| Jonathan Hugh David Carey | Director | 1 Mar 2001 | 4 Dec 2003 | British | 76 years |
| Jonathan Hugh David Carey | Director | 6 Dec 2003 | 17 Dec 2010 | British | 76 years |
| Joseph C Antonellis | Director | 26 Jan 2012 | 22 May 2013 | American | 72 years |
| Joseph Hooley | Director | 30 Apr 2003 | 15 Jul 2005 | American | 69 years |
| Legal & General Partnership Holdings Limited | Corporate Director | 10 Jan 2008 | 20 Oct 2009 | United Kingdom | - |
| Mark Julian Gregory | Director | 22 May 2013 | 3 Oct 2013 | British | 63 years |
| Martin Michael Arthur Davis | Director | 16 Aug 2011 | 22 May 2013 | British | 64 years |
| Michael Aleksander Wrobel | Director | 4 Aug 2000 | 25 Oct 2001 | British | 71 years |
| Michael George Alexander Mclintock | Director | 4 Dec 2002 | 20 Apr 2004 | British | 65 years |
| Michael Peter Rudge | Director | 27 Apr 2015 | 31 Jan 2017 | British | 64 years |
| Paul Gerald Roberts | Director | 30 Apr 2003 | 22 Dec 2003 | British | 71 years |
| Paula Marion Moore | Director | 18 Feb 2008 | 5 Sept 2012 | British | 63 years |
| Philip Michael Johnson | Director | 14 Sept 2011 | 22 May 2013 | British | 55 years |
| Quickness Limited | Corporate Director | 3 Jul 2000 | 4 Aug 2000 | United Kingdom | - |
| Robert Peter Sewell | Director | 27 May 2005 | 31 Oct 2006 | Irish | 62 years |
| Rodney James Sweeney | Director | 23 Oct 2000 | 25 Oct 2001 | British | 79 years |
| Samuel James Jensen | Director | 4 Aug 2000 | 22 May 2013 | American | 63 years |
| Simon Howard Davies | Director | 20 Jun 2002 | 10 Apr 2006 | British | 67 years |
| Simon Howard Davies | Director | 16 Jun 2006 | 27 Jul 2012 | British | 67 years |
| Simon Robert Pistell | Director | 1 Nov 2006 | 10 Jan 2008 | British | 59 years |
| Simon Robert Pistell | Director | 20 Oct 2009 | 2 May 2012 | British | 59 years |
| Simon Trevor Lloyd | Director | 11 Dec 2014 | 27 Apr 2015 | British | 66 years |
| Siobhan Geraldine Boylan | Director | 21 Feb 2017 | 18 Jan 2019 | British | 57 years |
| Stephen Hooley | Director | 22 Aug 2006 | 30 Jun 2009 | American | 63 years |
| Stephen Paul Berry Glynn | Director | 4 Aug 2000 | 20 Jun 2002 | British | 66 years |
| Stuart Charles Elliott Dyer | Director | 1 Apr 2003 | 30 Jun 2005 | British | 76 years |
| Thomas Abbott Mcdonell | Director | 9 Jul 2009 | 22 May 2013 | United States | 81 years |
| Thomas Mcdonnell | Director | 1 Apr 2003 | 22 Dec 2003 | American | 81 years |
| Thomas Mcdonnell | Director | 20 Feb 2004 | 15 Jul 2005 | American | 81 years |
| Thomas William Challenor | Director | 9 Jun 2006 | 10 Jun 2009 | British | 71 years |
| Thomas William Challenor | Director | 9 Jul 2009 | 27 Jul 2012 | British | 71 years |
| Timothy Nicholas Gillbanks | Director | 27 Jul 2012 | 22 May 2013 | British | 60 years |
| Wadham St John Downing | Director | 2 May 2012 | 4 Feb 2013 | British | 59 years |
| William John Nott | Director | 8 Sept 2000 | 25 Oct 2001 | British | 64 years |