| Andrew David Pellington | Director | 15 Jun 2005 | 1 Nov 2005 | British | 62 years |
| Andrew David Pellington | Director | 5 Dec 2008 | 2 Apr 2013 | British | 62 years |
| Andrew Peter Doolan | Director | 8 Dec 2000 | 27 Apr 2004 | British | 75 years |
| Colin David Elliot | Director | 11 Sept 2006 | 5 Dec 2008 | British | 62 years |
| Ganesh Harshit Harakhchand Gudka | Director | 2 Apr 2013 | 14 Oct 2013 | British | 58 years |
| Graham Windle | Director | 8 Dec 2000 | 15 Jun 2005 | British | 74 years |
| Hugo Mcnestry | Director | 8 Dec 2000 | 31 Jul 2003 | Irish | 66 years |
| John Joseph Forrest | Director | 7 Jul 2011 | 6 Jul 2015 | British | 55 years |
| Neil Cooper | Director | 15 Dec 2005 | 11 Sept 2006 | British | 69 years |
| Neil Cooper | Director | 31 Jul 2003 | 15 Jun 2005 | British | 59 years |
| Nicholas James Brown | Director | 5 Dec 2008 | 30 Aug 2016 | British | 73 years |
| Paul Charles Flaum | Director | 15 Jun 2005 | 7 Jul 2011 | British | 56 years |
| Pauline Anne Orr | Secretary | 8 Dec 2000 | 31 Jul 2001 | British | - |
| Queensferry Formations Limited | Corporate Nominee Director | 5 Jul 2000 | 8 Dec 2000 | United Kingdom | - |
| Queensferry Registrations Limited | Corporate Nominee Director | 5 Jul 2000 | 8 Dec 2000 | United Kingdom | - |
| Queensferry Secretaries Limited | Corporate Nominee Secretary | 5 Jul 2000 | 8 Dec 2000 | United Kingdom | - |