| Aa Company Services Limited | Corporate Nominee Secretary | 2 Sept 1997 | 3 Sept 1997 | - | - |
| Alexander Reginald Benton | Director | 29 Nov 2010 | 15 May 2013 | British | 74 years |
| Andrew Nickless | Director | 1 Nov 1999 | 29 Nov 2002 | British | 62 years |
| Andrew William Street | Director | 26 Apr 2007 | 31 Dec 2009 | British | 80 years |
| Anthony Edward Coard | Director | 20 Mar 2000 | 23 Sept 2005 | British | 70 years |
| Barrie Robin King | Director | 26 Apr 2007 | 23 Dec 2009 | English | 83 years |
| Bonnie Ann Gleeson | Secretary | 3 Sept 1997 | 1 May 1998 | British | - |
| Buyview Ltd | Corporate Nominee Director | 2 Sept 1997 | 3 Sept 1997 | - | - |
| Charles Peter Cobb | Director | 29 Nov 2010 | 15 May 2013 | British | 71 years |
| David Keith Tipping | Secretary | 10 May 2006 | 10 Apr 2012 | British | - |
| Dennis John Cope | Director | 1 Jun 2000 | 22 May 2003 | British | 92 years |
| Edward John Ware | Director | 3 Sept 1997 | 24 Feb 2003 | British | 65 years |
| Elizabeth Barbara Cheney | Secretary | 24 Apr 2017 | 31 Dec 2017 | - | - |
| Hugh Richard Silverman | Director | 15 Apr 2002 | 4 Mar 2003 | British | 85 years |
| James Thomas Holliday | Director | 1 Nov 2011 | 31 Dec 2017 | British | 70 years |
| Jeffrey Steven Douglas Tyler | Director | 3 Jun 2004 | 30 Jun 2005 | British | 76 years |
| Jeffrey Steven Douglas Tyler | Secretary | 3 Jun 2004 | 30 Jun 2005 | British | - |
| Jeremy Philip Hilton Vickers | Secretary | 19 Jun 2014 | 24 Jul 2015 | - | - |
| Jeremy Philip Hilton Vickers | Director | 23 May 2014 | 24 Jul 2015 | British | 68 years |
| Jeremy Simon Gee | Director | 15 Mar 2017 | 17 Sept 2018 | British | 58 years |
| Martin John Sidders | Director | 7 Apr 2009 | 19 Jun 2014 | British | 67 years |
| Martin John Sidders | Secretary | 11 Apr 2012 | 19 Jun 2014 | - | - |
| Michael Blakey | Director | 29 Nov 2010 | 30 Jun 2020 | British | 62 years |
| Michael Raymond Walker | Director | 15 Mar 2016 | 30 Apr 2021 | British | 67 years |
| Nicholas Martin Dulcken | Director | 29 Nov 2010 | 31 Dec 2019 | British | 58 years |
| Peter Edward Soper | Director | 1 Oct 1999 | 10 Jan 2001 | British | 91 years |
| Richard James Paterson | Director | 3 Mar 2010 | 31 Mar 2020 | British | 68 years |
| Stephen Charles Casey | Director | 27 Feb 2003 | 31 Mar 2010 | British | 76 years |
| Stephen Conrad Potter | Director | 30 Sept 2005 | 31 Dec 2009 | British | 79 years |
| Steven Edward Porter | Director | 8 Jun 1999 | 30 Jun 2006 | British | 76 years |
| Steven Edward Porter | Secretary | 1 Sept 1999 | 3 Jun 2004 | British | - |
| Steven Edward Porter | Secretary | 1 Jul 2005 | 10 May 2006 | British | - |
| Susan Gaynor Hide | Secretary | 24 Jul 2015 | 24 Apr 2017 | - | - |
| Tracy Robertson | Secretary | 1 May 1998 | 31 Aug 1999 | British | - |