| Anna East | Secretary | 5 Dec 2003 | 31 Oct 2004 | British | - |
| Anthony Beverley Davidson | Director | 6 Sept 2005 | 14 May 2012 | British | 79 years |
| Barry John Blackburn | Secretary | 1 Sept 2001 | 28 Feb 2003 | British | - |
| Bernard George Brown | Director | 5 Dec 2003 | 31 Dec 2005 | British | 75 years |
| Brian Gerald Pearse | Director | 4 Feb 2000 | 24 Apr 2002 | British | 93 years |
| Brian Hamilton Shaw | Director | 17 Feb 1999 | 28 Jun 2001 | Irish | 84 years |
| Bryan Henry Portman | Director | 28 Jun 2001 | 21 May 2003 | British | 78 years |
| Clifford Chance Secretaries Limited | Corporate Nominee Secretary | 14 Oct 1998 | 17 Feb 1999 | United Kingdom | - |
| Daniel O'neil | Director | 1 May 2001 | 19 Feb 2002 | British | 66 years |
| David Louis Richardson | Director | 26 Apr 2012 | 14 May 2012 | Irish | 54 years |
| David Philip Allvey | Director | 18 Apr 2002 | 29 Feb 2004 | British | 81 years |
| Duncan George Robin Ferguson | Director | 6 Sept 2005 | 25 Sept 2009 | British | 84 years |
| Edward Jonathan Cameron Hawkes | Director | 13 Aug 2008 | 2 Sept 2009 | British | 49 years |
| Gaynor Jill Welch | Director | 17 Feb 1999 | 5 Dec 2003 | British | 70 years |
| Gaynor Jill Welch | Secretary | 17 Feb 1999 | 1 Sept 2001 | British | - |
| Gaynor Jill Welch | Secretary | 28 Feb 2003 | 5 Dec 2003 | British | - |
| Graham Lloyd Singleton | Director | 25 Feb 2004 | 30 Aug 2006 | British | 63 years |
| Graham Lloyd Singleton | Director | 20 Nov 2007 | 30 Sept 2008 | British | 63 years |
| Hugh Edward Mark Osmond | Director | 12 Jun 2008 | 2 Sept 2009 | British | 64 years |
| Ian Bruce Owen | Director | 3 Jul 2007 | 9 Sept 2009 | British | 73 years |
| Ian Graham Maidens | Director | 6 Sept 2005 | 22 Aug 2008 | British | 62 years |
| James Allen Newman | Director | 30 Aug 2006 | 1 May 2008 | British | 62 years |
| Jean Craig Park | Director | 1 Apr 2010 | 14 May 2012 | British | 72 years |
| John Simon Bertie Smith | Director | 1 May 2008 | 25 Mar 2010 | British | 62 years |
| Jonathan James Yates | Director | 24 Jun 2010 | 21 Dec 2011 | British | 65 years |
| Jonathan Peter Evans | Director | 2 Nov 2009 | 14 May 2012 | British | 76 years |
| Jonathan Stephen Moss | Director | 1 May 2008 | 2 Sept 2009 | British | 63 years |
| Kerr Luscombe | Director | 20 Nov 2007 | 9 Feb 2010 | British | 61 years |
| Layton Gwyn Tamberlin | Director | 6 Oct 2008 | 4 Jun 2009 | English | 50 years |
| Linda June Mccarthy | Director | 1 Apr 1999 | 1 Feb 2000 | British | 68 years |
| Manjit Dale | Director | 12 Jun 2008 | 2 Sept 2009 | British | 61 years |
| Maria Luisa Cassoni | Director | 17 Feb 1999 | 31 Dec 2000 | British | 75 years |
| Martin Edgar Richards | Nominee Director | 14 Oct 1998 | 17 Feb 1999 | British | 83 years |
| Martin Potkins | Director | 18 Jul 2007 | 1 May 2008 | British | 66 years |
| Michael Cyril Truran | Director | 30 Apr 2001 | 23 Nov 2001 | British | 70 years |
| Michael David Ross | Director | 12 Jun 2008 | 14 May 2012 | British | 80 years |
| Michael Girling | Director | 17 Feb 1999 | 28 Feb 2001 | British | 83 years |
| Michael John Fuller | Director | 17 Feb 1999 | 5 Dec 2003 | British | 81 years |
| Michael John Merrick | Director | 21 Jan 2008 | 2 Jun 2014 | British | 66 years |
| Michael Norris Urmston | Director | 18 Jan 2010 | 14 May 2012 | British | 77 years |
| Michael Robert Kipling | Director | 13 Jun 2007 | 10 Jul 2008 | British | 69 years |
| Paul Andrew Thompson | Director | 21 May 2003 | 6 Sept 2005 | British | 64 years |
| Peter John Charlton | Nominee Director | 14 Oct 1998 | 17 Feb 1999 | British | 71 years |
| Peter John Goadby | Director | 1 Mar 1999 | 5 Dec 2003 | British | 73 years |
| Philip Bernard Griffin-smith | Secretary | 1 Nov 2004 | 1 Sept 2006 | British | - |
| Richard Edward Keith Greenfield | Director | 6 Sept 2005 | 31 Dec 2007 | British | 70 years |
| Robert Alan Bullivant | Director | 23 Feb 2000 | 5 Dec 2003 | British | 76 years |
| Robert Paul Stockton | Director | 29 Mar 2007 | 10 Jul 2008 | British | 61 years |
| Roger Craine | Director | 6 Sept 2005 | 30 Apr 2007 | British | 70 years |
| Shamira Mohammed | Director | 25 Feb 2013 | 30 Sept 2017 | British | 58 years |
| William Raymond Treen | Director | 25 Nov 2009 | 14 May 2012 | Welsh | 86 years |