| Anastasios Christakis | Director | 19 Mar 2009 | 5 Mar 2010 | Greek | 52 years |
| Andrew Peter Lindsay Walls | Director | 27 Nov 2007 | 27 Aug 2009 | British | 57 years |
| Biif Corporate Services Limited | Corporate Director | 31 Mar 2009 | 25 Jan 2016 | United Kingdom | - |
| David Fulton Gilmour | Director | 4 Mar 2011 | 2 Dec 2021 | British | 62 years |
| David Robert Hill | Director | 4 Feb 2003 | 25 Sept 2006 | British | 72 years |
| David Robert Hill | Secretary | 4 Feb 2003 | 25 Sept 2006 | British | - |
| George William Parker Todhunter | Director | 4 Feb 2003 | 25 Sept 2006 | British | 77 years |
| Jan Karen Love | Director | 25 Sept 2006 | 21 Nov 2007 | British | 53 years |
| John Christian Elliot | Director | 25 Sept 2006 | 31 Mar 2009 | British | 73 years |
| John Ivor Cavill | Director | 5 Mar 2010 | 4 Mar 2011 | British | 53 years |
| Maclay Murray & Spens Llp | Corporate Secretary | 25 Sept 2006 | 27 Aug 2009 | United Kingdom | - |
| Paul Armstrong | Director | 4 Feb 2003 | 25 Sept 2006 | British | 66 years |
| Peter John Sheldrake | Director | 2 Dec 2021 | 31 Jan 2023 | British | 66 years |
| Prima Director Limited | Corporate Director | 16 Jan 2003 | 4 Feb 2003 | United Kingdom | - |
| Prima Secretary Limited | Corporate Secretary | 16 Jan 2003 | 4 Feb 2003 | United Kingdom | - |