| Alan Rodger Christie | Director | 7 Dec 2001 | 5 Jan 2005 | British | 79 years |
| Alison Deborah Hewitt | Director | 26 Sept 2001 | 31 May 2006 | British | 63 years |
| Alistair John Beeston | Director | 5 Feb 1997 | 28 Aug 1998 | British | 84 years |
| Andrew Harrison | Director | 31 Dec 1998 | 16 Nov 2005 | British | 69 years |
| Andrew John Hartley | Director | 16 Dec 2014 | 4 Aug 2021 | British | 57 years |
| Anthony Wilfrid Jukes | Director | 31 Dec 1998 | 31 Dec 2007 | British | 83 years |
| Aviva Company Secretarial Services Limited | Corporate Secretary | 30 Jun 2005 | 31 May 2006 | United Kingdom | - |
| Carol Ann Parkes | Director | 10 Aug 2009 | 26 Feb 2020 | British | 60 years |
| Charles Bruce Arthur Cormick | Director | 3 Aug 1994 | 16 Dec 1994 | British | 75 years |
| Christopher Paul Sullivan | Director | 25 Oct 1996 | 28 Aug 1998 | British | 69 years |
| Claude Kwasi Sarfo-agyare | Director | 23 May 2012 | 16 Dec 2014 | British | 57 years |
| David Allistair Galloway | Director | 1 Mar 1995 | 25 May 2000 | British | 81 years |
| David Dermot Hennessey | Secretary | 4 May 2017 | 8 Sept 2020 | - | - |
| David Fisher | Director | 6 Sept 2000 | 7 Dec 2001 | British | 68 years |
| David Harry Latto | Director | 31 Oct 2006 | 11 Mar 2008 | British | 69 years |
| David James Walkden | Director | 31 Dec 1998 | 6 Sept 2000 | British | 68 years |
| Deborah Ann Ives | Director | 22 Dec 1998 | 31 Dec 1998 | British | 65 years |
| Deborah Ann Ives | Secretary | 15 Dec 1998 | 31 Dec 1998 | British | - |
| Elaine Richardson | Secretary | 28 Apr 1997 | 26 Jun 1998 | British | - |
| Graham Stirling Johnston | Director | 31 Dec 1998 | 28 Aug 2002 | British | 74 years |
| Hallmark Registrars Limited | Corporate Nominee Director | 27 Jul 1994 | 3 Aug 1994 | United Kingdom | - |
| Hallmark Secretaries Limited | Corporate Nominee Secretary | 27 Jul 1994 | 3 Aug 1994 | United Kingdom | - |
| Ian Michael Brian Harris | Director | 30 Jun 2005 | 31 May 2006 | British | 64 years |
| James Douglas Mortimer Smallwood | Director | 8 Jun 2000 | 7 Dec 2001 | British | 71 years |
| Jeffrey Johnson | Director | 1 Mar 1995 | 9 Dec 1998 | British | 81 years |
| John Derek Fitch | Director | 1 Aug 1995 | 30 Sept 1996 | British | 89 years |
| John Derek Fitch | Director | 5 Feb 1997 | 28 Aug 1998 | British | 89 years |
| John Douglas Purdy | Director | 1 Mar 1995 | 31 Dec 1996 | British | 89 years |
| John Michael Morrissey | Director | 11 Mar 2008 | 10 Aug 2009 | British | 65 years |
| Jonathan Kim Walden | Director | 26 May 1999 | 31 Mar 2009 | British | 73 years |
| Lindsay John Town | Director | 25 Nov 2005 | 7 Apr 2009 | British | 72 years |
| Mark Lees Young | Director | 3 Aug 1994 | 1 Mar 1995 | British | 67 years |
| Mark Lees Young | Director | 28 Aug 1998 | 31 Dec 1998 | British | 67 years |
| Mark Lees Young | Secretary | 3 Aug 1994 | 28 Apr 1997 | British | - |
| Mark Lees Young | Secretary | 26 Jun 1998 | 22 May 2000 | British | - |
| Martin Edward Powell | Director | 28 Aug 1998 | 31 Dec 1998 | British | 71 years |
| Martin Kenneth Staples | Director | 3 Oct 2011 | 23 May 2012 | British | 53 years |
| Michael Alan Maberly | Director | 1 Mar 1995 | 31 Dec 1996 | British | 90 years |
| Michael Wooderson | Director | 4 Jun 2004 | 25 Nov 2005 | British | 72 years |
| Nigel Cleator Stead | Director | 9 Jun 2009 | 30 Jun 2011 | British | 77 years |
| Pamela Mary Coles | Secretary | 22 May 2000 | 30 Jun 2005 | British | - |
| Paul Gittins | Secretary | 31 May 2006 | 4 May 2017 | British | - |
| Paul William Hewitt | Director | 25 May 2000 | 28 Mar 2003 | British | 70 years |
| Peter Cosgrove | Director | 1 Mar 1995 | 25 Oct 1996 | British | 74 years |
| Peter Cosgrove | Director | 28 Aug 1998 | 31 Dec 1998 | British | 74 years |
| Peter Edmund Lord | Director | 9 Dec 1998 | 31 Dec 1998 | British | 68 years |
| Peter Malcolm Cottle | Director | 28 Aug 2002 | 11 Mar 2008 | British | 76 years |
| Peter Robert Harris | Director | 16 Dec 1994 | 26 Sept 2001 | British | 75 years |
| Richard Andrew Jones | Director | 16 Apr 2019 | 28 Oct 2022 | British | 54 years |
| Richard Pennycook | Director | 26 Sept 2003 | 30 Jun 2005 | British | 62 years |
| Rick Francis | Director | 9 Jun 2009 | 14 Jun 2013 | British | 65 years |
| Ronald James Young | Director | 1 Mar 1995 | 1 Aug 1995 | British | 93 years |
| Roy Robson Fewster | Director | 25 Oct 1996 | 26 May 1999 | British | 70 years |
| Simon Christopher Machell | Director | 30 Jun 2005 | 31 May 2006 | British | 63 years |
| Stuart James Ballingall | Director | 15 Jan 2007 | 10 Jun 2009 | British | 62 years |
| Thomas Costello | Director | 28 Aug 2002 | 4 Jun 2004 | British | 76 years |
| Thomas Woolgrove | Director | 8 Feb 2005 | 31 Oct 2006 | British | 56 years |
| Tim Revell Porter | Director | 1 Jul 2013 | 19 Oct 2018 | British | 61 years |
| Timothy James Goode | Director | 31 Dec 1998 | 8 Jun 2000 | British | 73 years |
| William Gordon Barclay | Director | 7 Dec 2001 | 28 Aug 2002 | British | 79 years |