| Andrew Hedley Hornby | Director | 1 May 2000 | 6 Feb 2002 | British | 59 years |
| Andrew Howard Jacobs | Director | 1 Aug 1995 | 21 Aug 2000 | British | 74 years |
| Andrew Nicholas Davis | Director | 30 Dec 2012 | 11 Oct 2013 | British | 61 years |
| Arthur Selman | Director | 14 Apr 1998 | 6 Feb 2002 | British | 80 years |
| Catriona Margaret Herd | Director | 6 Jun 2017 | 18 Jun 2018 | British | 61 years |
| Charles Dixon Haygarth | Director | 9 Mar 1993 | 12 May 1994 | British | 68 years |
| Charles Stephen Cockroft | Secretary | 12 May 1994 | 30 Sept 1994 | British | - |
| Christina Ann Hankin | Secretary | 14 Sept 2018 | 31 Dec 2019 | - | - |
| David Calvert Eastham | Director | 1 Jul 1994 | 1 Aug 1995 | British | 80 years |
| David Clarke | Secretary | 29 Jan 2015 | 14 Sept 2018 | - | - |
| Donald James Mcpherson | Secretary | 1 Oct 1994 | 19 Feb 1996 | British | - |
| Donald James Mcpherson | Secretary | 8 Nov 2000 | 16 Nov 2001 | British | - |
| Gavin Macneill Stewart | Director | 9 Dec 2013 | 18 Jun 2018 | British | 67 years |
| Grenville John Folwell | Director | 1 Aug 1995 | 1 Jan 1997 | British | 83 years |
| Hugh Hedley Scurfield | Director | 1 Aug 1995 | 6 Feb 2002 | British | 91 years |
| Ian Henry Price | Director | 2 Nov 2018 | 10 Jul 2019 | British | 61 years |
| Instant Companies Limited | Corporate Nominee Director | 19 Feb 1993 | 9 Mar 1993 | United Kingdom | - |
| James Edward Clatworthy | Director | 27 Dec 2013 | 29 Feb 2016 | British | 59 years |
| James Masson Black | Director | 8 May 2014 | 18 Jun 2018 | British | 62 years |
| James Robert Crosby | Director | 12 May 1994 | 1 Apr 1999 | British | 70 years |
| Jeffrey Michael Blackburn | Director | 12 May 1994 | 1 Jul 1994 | British | 85 years |
| Joanne Dawson | Director | 28 Feb 2002 | 30 Jun 2003 | British | 64 years |
| John Alan Snowball | Director | 1 Jul 1994 | 1 Aug 1995 | British | 76 years |
| John Michael Butler | Secretary | 1 Mar 2003 | 8 Mar 2004 | British | - |
| John Patrick Hiew | Director | 8 Mar 2004 | 5 Oct 2006 | British | 62 years |
| John Spellman | Director | 10 Nov 2005 | 8 Sept 2006 | British | 60 years |
| John Stephen Edwards | Director | 8 Mar 2004 | 10 Nov 2005 | British | 71 years |
| John Van Der Wielen | Director | 6 Jul 2009 | 24 Jun 2010 | Australian | 60 years |
| John Warburton | Director | 15 Jul 2009 | 23 Jun 2010 | British | 67 years |
| Keith William Abercromby | Director | 21 Aug 2000 | 17 Oct 2005 | British | 62 years |
| Lee Rhodri David Roberts | Director | 10 Jul 2019 | 28 Nov 2024 | British | 50 years |
| Marie Elaine Williams | Director | 18 Jun 2018 | 2 Nov 2018 | British | 47 years |
| Mark Ralph Cornwall Jones | Director | 1 Aug 1995 | 31 Dec 1998 | British | 93 years |
| Matthew Sebastian Lodge | Director | 9 Mar 1993 | 19 Feb 1995 | British | 66 years |
| Matthew Sebastian Lodge | Secretary | 9 Mar 1993 | 12 May 1994 | British | - |
| Michael Henry Ellis | Director | 1 Apr 1999 | 6 Feb 2002 | British | 75 years |
| Michael Stuart Robinson | Director | 2 Apr 2004 | 17 Oct 2005 | British | 62 years |
| Neil Lindsay Nicholson Machray | Director | 24 Jun 2010 | 31 Mar 2013 | British | 57 years |
| Nicholas Benedick Sparrowe Colchester | Director | 1 Aug 1995 | 25 Sept 1996 | British | 80 years |
| Paul Gerard Mcnamara | Director | 17 Aug 2006 | 6 Aug 2007 | Irish | 60 years |
| Paul Robert Penney | Director | 28 Mar 2011 | 31 Aug 2012 | British | 66 years |
| Peter John Roney | Director | 12 May 1994 | 28 Nov 1994 | British | 77 years |
| Peter John Veale | Secretary | 8 Apr 2004 | 23 Mar 2009 | British | - |
| Philip Duncan Loney | Director | 2 Mar 2011 | 27 Sept 2011 | British | 62 years |
| Raymond John Hildreth Milne | Director | 18 Feb 2002 | 30 Jun 2003 | British | 67 years |
| Raymond John Hildreth Milne | Director | 8 Mar 2004 | 6 Jul 2009 | British | 67 years |
| Richard George Myers | Director | 7 Sept 2001 | 8 Mar 2004 | British | 69 years |
| Richard Spelman | Director | 1 Jan 1997 | 6 Feb 2002 | British | 80 years |
| Robert Alan Devey | Director | 10 Oct 2006 | 6 Jul 2009 | British | 58 years |
| Robert Keith Moorhouse | Secretary | 16 Nov 2001 | 1 Mar 2003 | British | - |
| Robert William Fletcher | Director | 23 Jun 2010 | 8 May 2014 | British | 62 years |
| Roger Fawcett Boyes | Director | 1 Aug 1995 | 1 Jan 1997 | British | 82 years |
| Ronald Frank Cameron Taylor | Director | 8 Aug 2014 | 31 Dec 2017 | British | 60 years |
| Sally Mayer | Secretary | 23 Mar 2009 | 2 Mar 2011 | Other | - |
| Sean William Lowther | Director | 10 Apr 2017 | 31 Dec 2022 | British | 66 years |
| Simon Nicholas Waite | Secretary | 16 Aug 1995 | 8 Nov 2000 | British | - |
| Sophie Alexandra Comer | Director | 31 Dec 2022 | 28 Nov 2024 | British | 40 years |
| Steven James Colsell | Director | 17 Aug 2006 | 6 Jul 2009 | British | 62 years |
| Swift Incorporations Limited | Corporate Nominee Secretary | 19 Feb 1993 | 9 Mar 1993 | United Kingdom | - |
| Tamsin Hooton | Secretary | 8 Aug 2014 | 8 Sept 2014 | - | - |
| Toby Emil Strauss | Director | 23 Nov 2011 | 8 Aug 2014 | British | 67 years |
| Tracey Caroline Nicholls | Secretary | 2 Mar 2011 | 8 Aug 2014 | - | - |
| Tracey Caroline Nicholls | Secretary | 8 Sept 2014 | 29 Jan 2015 | - | - |
| Trevor Anthony Leonard | Director | 29 Jun 2009 | 13 Sept 2010 | United Kingdom | 67 years |
| William Anthony Beadle | Director | 1 Jul 1994 | 6 Feb 2002 | British | 77 years |
| William Anthony Beadle | Director | 27 Oct 2005 | 17 Aug 2006 | British | 77 years |
| William Henderson Jack | Director | 1 Aug 1995 | 3 Dec 1996 | British | 82 years |
| William John Romaine Govett | Director | 14 Apr 1998 | 6 Feb 2002 | British | 89 years |