| Adam Holden | Director | 31 Jan 2014 | 1 Jul 2016 | British | 52 years |
| Adrian John Sainsbury | Director | 30 Mar 2005 | 1 Mar 2007 | British | 57 years |
| Alan Peter Dickinson | Director | 1 Jul 2002 | 9 Jul 2004 | British | 75 years |
| Alexander Arthur George Rankin | Director | 23 Jul 2014 | 7 Sept 2016 | British | 67 years |
| Andrew David Barnard | Director | 6 Apr 2009 | 19 Apr 2010 | British | 54 years |
| Angela Mary Cunningham | Secretary | 21 Apr 2004 | 26 Jul 2007 | British | - |
| Antony Craven Chambers | Director | 5 Mar 1999 | 26 Sept 2001 | British | 82 years |
| Bernward Joseph Rohmann | Director | 6 Nov 2000 | 19 Apr 2001 | German | 74 years |
| Colin Rutherford | Director | 20 Jan 1998 | 26 Sept 2001 | British | 66 years |
| David Antony Totney | Director | 1 Apr 1998 | 26 Sept 2001 | British | 63 years |
| David Brian Wilcox | Director | 26 Sept 2001 | 17 Mar 2006 | British | 79 years |
| Duane Edward Snelling | Director | 30 Jul 2007 | 17 Dec 2008 | British | 62 years |
| Edward Anthony Nicolas Koenen | Director | 21 May 2001 | 1 Apr 2004 | Dutch | 66 years |
| Francesca Margaret Semple | Director | 26 Jan 2006 | 1 Mar 2007 | British | 55 years |
| Gerd Georg | Director | 1 Feb 2001 | 30 Sept 2002 | German | 72 years |
| Graeme Arthur Elliot | Director | 28 Mar 1995 | 28 Jan 1998 | British | 83 years |
| Horst Bruckmann | Director | 27 Apr 1999 | 1 Feb 2001 | German | 85 years |
| Ian David Winn | Director | 27 Jul 1999 | 1 Feb 2001 | British | 57 years |
| Ian David Winn | Secretary | 17 Feb 1998 | 1 Feb 2001 | British | - |
| Ian Duncan Cowie | Director | 1 Mar 2007 | 31 Mar 2009 | British | 65 years |
| Ian Duncan Cowie | Director | 31 Mar 2015 | 31 Oct 2016 | British | 65 years |
| James Bland | Director | 1 Jun 1995 | 1 Feb 2001 | British | 72 years |
| James John Bevan | Director | 21 Jul 2005 | 23 Jan 2007 | British | 61 years |
| Jason Asa Morgan | Director | 1 Sept 2005 | 1 Mar 2007 | British | 56 years |
| Jean Albert Arvis | Director | 23 Feb 2001 | 26 Sept 2001 | French | 90 years |
| John Albert Lea | Secretary | 26 Sept 2001 | 20 Apr 2004 | British | - |
| John Hamer Wood | Director | 31 Dec 2008 | 15 Aug 2013 | British | 63 years |
| John Hamer Wood | Director | 23 Aug 2016 | 30 Jun 2017 | British | 63 years |
| John Rothwell Verrill | Secretary | 1 Feb 2001 | 26 Sept 2001 | British | - |
| John Thornton | Director | 26 Sept 2001 | 1 Jul 2002 | British | 68 years |
| Judith Helen Burgum | Director | 1 Mar 2000 | 31 Jan 2001 | British | 62 years |
| Keith Haisman | Director | 1 Oct 2003 | 30 Mar 2005 | British | 76 years |
| Lawgram Secretaries Limited | Corporate Nominee Secretary | 28 Mar 1995 | 24 May 1995 | United Kingdom | - |
| Lawrence Edward De Lisle Nichols | Director | 13 Apr 2004 | 22 Sept 2005 | British | 68 years |
| Martin John Morrin | Director | 16 Aug 2007 | 31 Mar 2015 | Irish | 67 years |
| Melanie Jane Hannay | Director | 1 Mar 2007 | 6 Apr 2009 | British | 58 years |
| Michael Jeffrey Bardrick | Director | 25 Oct 2011 | 30 Jun 2014 | British | 58 years |
| Neil Anthony Sculley | Director | 4 Jan 2007 | 30 Jul 2007 | British | 64 years |
| Neil Joseph Bradley | Director | 13 Apr 2004 | 29 Dec 2006 | British | 59 years |
| Oliver David Watts | Director | 19 Apr 2010 | 31 Jan 2014 | British | 50 years |
| Patrice Pierre Michel Coulon | Director | 27 Apr 1999 | 1 Apr 2004 | Francaise | 65 years |
| Peter Edmund Lord | Director | 1 Jul 2016 | 11 Oct 2018 | British | 67 years |
| Rachel Elizabeth Fletcher | Secretary | 27 Jul 2007 | 27 Apr 2012 | British | - |
| Raymond Wise | Director | 25 May 1995 | 1 Mar 2000 | British | 75 years |
| Robert Alexander Hammond Chambers | Director | 24 May 1995 | 26 Sept 2001 | British | 83 years |
| Robert Ian Fitz-harris | Director | 28 Mar 1995 | 26 Sept 2001 | British | 64 years |
| Ross William Mcfarlane | Director | 12 Dec 2001 | 18 Apr 2012 | British | 64 years |
| Steven Michael Hartley | Director | 24 May 1995 | 1 Feb 2001 | British | 65 years |
| Steven Michael Hartley | Secretary | 24 May 1995 | 17 Feb 1998 | British | - |
| Stuart Antony Holloway | Director | 26 Sept 2001 | 11 Jun 2004 | British | 68 years |
| Suzanne Saville | Director | 1 Mar 2007 | 19 Mar 2009 | British | 61 years |