| Andrew Richard Walters | Director | 5 Mar 1997 | 5 Dec 2008 | British | 80 years |
| Benjamin Mark Whawell | Director | 5 Dec 2008 | 30 Aug 2016 | British | 54 years |
| Glyn Jones | Director | 6 Jun 2016 | 30 Aug 2016 | British | 68 years |
| Jonathan Ashley Horne | Director | 6 Jun 2016 | 30 Aug 2016 | British | 69 years |
| Louise Mary Helen Brace | Director | 14 Jun 2018 | 9 Sept 2019 | British | 54 years |
| Mark Anzur | Director | 30 Aug 2016 | 12 Jun 2017 | Slovenian | 54 years |
| Mawlaw Secretaries Limited | Corporate Secretary | 4 Mar 1997 | 5 Dec 2008 | United Kingdom | - |
| Michael Robin Prior Hayles | Director | 5 Mar 1997 | 20 Aug 2002 | British | 83 years |
| Richard Edward Charles Butcher | Secretary | 20 Apr 2011 | 6 Jun 2016 | - | - |
| Richard Edward Charles Butcher | Secretary | 5 Dec 2008 | 2 Mar 2009 | British | - |
| Ricky Martyn Jackson | Director | 6 Jun 2016 | 30 Aug 2016 | British | 57 years |
| Susan Carol Fadil | Nominee Director | 4 Mar 1997 | 5 Mar 1997 | British | 60 years |
| Trevor Howarth | Secretary | 2 Mar 2009 | 20 Apr 2011 | British | - |
| William Andrew Tinkler | Director | 5 Dec 2008 | 14 Jun 2018 | British | 63 years |
| William Stobart | Director | 5 Dec 2008 | 10 Apr 2014 | British | 65 years |