| Dla Nominees Limited | Corporate Nominee Director | 9 Nov 2004 | 3 May 2005 | - | - |
| Dla Secretarial Services Limited | Corporate Nominee Director | 9 Nov 2004 | 3 May 2005 | - | - |
| Dla Secretarial Services Limited | Corporate Nominee Secretary | 9 Nov 2004 | 3 May 2005 | - | - |
| Edward Sweeney | Director | 20 Jul 2015 | 31 Jul 2015 | British | 69 years |
| Geoffrey Ronald Bull | Director | 3 May 2005 | 8 Apr 2011 | British | 73 years |
| Kevin John Sims | Director | 8 Apr 2011 | 11 Dec 2014 | British | 65 years |
| Michael John Choules | Director | 1 Feb 2017 | 30 Sept 2018 | British | 66 years |
| Stephen Philip Hardy | Director | 8 Apr 2011 | 6 Jun 2016 | British | 78 years |
| Stephen Philip Hardy | Secretary | 3 May 2005 | 6 Jun 2016 | British | - |