| Adrian David Prockter | Secretary | 21 Nov 2012 | 5 Dec 2013 | British | - |
| Alistair Mcrae | Director | 31 Mar 2015 | 11 Sept 2018 | British | 68 years |
| Andrew Vaughan Swinnerton | Director | 30 Oct 2008 | 31 Mar 2015 | British | 59 years |
| Anthony Roger Ernest Brown | Director | 1 Apr 1999 | 1 Apr 1999 | British | 73 years |
| Anthony Roger Ernest Brown | Secretary | 1 Apr 1999 | 1 Apr 1999 | British | - |
| Charles Cedric Hollinsworth | Director | 1 Apr 1999 | 5 Jul 2001 | British | 78 years |
| Christopher James Aston | Secretary | 1 Aug 2006 | 3 Nov 2010 | British | - |
| David Antony Smith | Director | 21 Nov 2022 | 3 Oct 2023 | British | 41 years |
| David Sidney Neave | Director | 1 Apr 1999 | 11 Oct 2001 | British | 77 years |
| Filbuk (secretaries) Limited | Corporate Nominee Secretary | 19 Aug 1998 | 1 Apr 1999 | United Kingdom | - |
| Filbuk Nominees Limited | Corporate Nominee Director | 19 Aug 1998 | 1 Apr 1999 | United Kingdom | - |
| Helen Douglas | Secretary | 11 Oct 2001 | 16 May 2005 | British | - |
| Jeremy David Hilliard | Director | 26 May 2006 | 9 Apr 2009 | British | 66 years |
| John Russell Miller | Director | 1 Feb 2009 | 23 Mar 2018 | British | 67 years |
| Karen Jane Southern | Secretary | 3 Nov 2010 | 21 Nov 2012 | British | - |
| Laurence Burdett Dagley | Director | 1 Jan 2016 | 1 Jul 2018 | British | 50 years |
| Lex Hunter Russell | Director | 26 Apr 2007 | 1 Feb 2009 | British | 61 years |
| Mark Deller | Director | 7 Jan 2019 | 21 Nov 2022 | British | 48 years |
| Martyn Philip Pugh | Director | 31 Oct 2003 | 30 Nov 2007 | British | 68 years |
| Michael Mccoll Brown | Director | 1 Apr 1999 | 1 Apr 1999 | British | 94 years |
| Paul Ashley Trow | Director | 11 Oct 2001 | 26 Apr 2007 | British | 76 years |
| Paul George Rosie | Director | 1 Oct 2010 | 31 Dec 2015 | British | 72 years |
| Philip John Hutchins | Director | 1 Apr 1999 | 31 Oct 2003 | British | 73 years |
| Richard Lloyd Isaacs | Director | 1 Apr 1999 | 11 Sept 2000 | British | 81 years |
| Robert James Lees | Director | 23 Mar 2016 | 7 Jan 2019 | British | 55 years |
| Robert Neil Farmer | Director | 23 Mar 2018 | 31 Dec 2018 | British | 67 years |
| Robin John Doody | Director | 12 Jan 2009 | 1 Oct 2010 | British | 51 years |
| Roy Ian Lawson Dexter | Director | 30 Nov 2007 | 12 Jan 2009 | British | 58 years |
| Simon Clowes | Director | 31 Mar 2015 | 23 Mar 2016 | British | 60 years |
| Stephen Lea | Director | 7 Jan 2019 | 31 Aug 2021 | British | 56 years |
| Stuart Maurice Haines | Director | 9 Apr 2009 | 31 Mar 2015 | British | 69 years |
| Stuart Maurice Haines | Director | 5 Jul 2001 | 26 May 2006 | British | 69 years |
| Timothy Charles Jackson | Secretary | 1 Apr 1999 | 11 Oct 2001 | British | - |
| Timothy Charles Jackson | Secretary | 16 May 2005 | 31 Jul 2006 | British | - |
| Vivian Geoffrey Russell | Director | 11 Oct 2001 | 30 Oct 2008 | British | 65 years |