| Andrew Richardson | Director | 1 Jul 2014 | 31 Mar 2015 | British | 54 years |
| Angus Tindale Norman | Director | 4 Jan 2001 | 4 Sept 2005 | British | 76 years |
| Bruno Jean Lescoeur | Director | 4 Oct 2000 | 7 Feb 2002 | French | 73 years |
| Christopher John Daniels | Director | 1 Apr 2003 | 9 Mar 2007 | British | 79 years |
| Claire Rachel Gooding | Secretary | 4 Aug 2014 | 5 Sept 2018 | - | - |
| Darren Ramshaw | Director | 21 Apr 2016 | 30 Nov 2018 | British | 50 years |
| David Fraser Mitchell | Director | 28 Apr 2015 | 5 Feb 2018 | British | 53 years |
| Gerald Langdon Wingrove | Director | 4 Oct 2000 | 30 Sept 2002 | British | 72 years |
| Gwen Susan Parry-jones | Director | 22 May 2014 | 22 Dec 2017 | British | 60 years |
| Hackwood Directors Limited | Corporate Nominee Director | 19 Sept 2000 | 5 Oct 2000 | United Kingdom | - |
| Hackwood Secretaries Limited | Corporate Nominee Secretary | 19 Sept 2000 | 5 Oct 2000 | United Kingdom | - |
| Humphrey Alan Edward Cadoux Hudson | Director | 1 Apr 2003 | 1 Apr 2009 | British | 66 years |
| Ian Roger Beament | Director | 4 Oct 2000 | 1 Apr 2003 | British | 82 years |
| Joe Souto | Secretary | 17 Sept 2009 | 4 Aug 2014 | - | - |
| Martin Charles Lawrence | Director | 9 Mar 2007 | 31 Dec 2013 | British | 68 years |
| Michael James Harrison | Director | 1 Oct 2015 | 1 Jan 2018 | British | 65 years |
| Paul Alexander Morton | Director | 28 Apr 2015 | 29 Feb 2016 | British | 57 years |
| Paul Andrew Cuttill | Director | 4 Jan 2001 | 1 Apr 2003 | British | 67 years |
| Robert Guyler | Director | 1 Jan 2014 | 17 Mar 2015 | British | 60 years |
| Robert Ian Higson | Secretary | 4 Oct 2000 | 17 Sept 2009 | British | - |
| Ronan Emmanuel Lory | Director | 16 Apr 2012 | 31 Dec 2013 | French | 50 years |
| Simone Rossi | Director | 1 Apr 2011 | 16 Apr 2012 | Italian | 58 years |
| Stuart Crooks | Director | 1 Jan 2014 | 1 Jul 2014 | British | 61 years |
| Thomas Andreas Kusterer | Director | 1 Apr 2009 | 29 Mar 2011 | German | 58 years |
| Vincent De Rivaz | Director | 7 Feb 2002 | 1 Apr 2003 | French | 73 years |
