| Aidan Patrick Bell | Director | 12 Jan 2009 | 5 May 2010 | Irish | 54 years |
| Alan Bruter | Director | 14 Mar 2005 | 18 Jul 2008 | British | 71 years |
| Andrew Hampden Hobart | Director | 9 Feb 2011 | 14 May 2012 | British | 64 years |
| Christopher Charles Allner | Director | 27 May 2005 | 17 Oct 2007 | British | 67 years |
| Cobbetts (secretarial) Limited | Corporate Secretary | 11 Mar 2005 | 14 Mar 2005 | United Kingdom | - |
| Cobbetts Limited | Corporate Director | 11 Mar 2005 | 14 Mar 2005 | - | - |
| David Eric Steventon | Director | 27 May 2005 | 17 Oct 2007 | British | 78 years |
| Declan John Tierney | Secretary | 17 Oct 2007 | 9 Sept 2011 | British | - |
| Donald Alexander Maclennan | Director | 27 May 2005 | 17 Oct 2007 | British | 75 years |
| Emma Springate | Director | 26 May 2005 | 18 Jul 2008 | British | 53 years |
| Francis Rodriguez | Director | 27 May 2005 | 17 Oct 2007 | British | 62 years |
| James Gerald Sanger | Secretary | 16 Aug 2006 | 17 Oct 2007 | British | - |
| Kevin David Craven | Director | 17 Oct 2007 | 12 Dec 2013 | British | 65 years |
| Mark Gallacher | Director | 1 Jan 2016 | 10 Jan 2018 | British | 47 years |
| Melanie Allan | Secretary | 13 Jan 2012 | 12 Dec 2013 | - | - |
| Nicholas James Wargent | Secretary | 1 Aug 2011 | 13 Jan 2012 | - | - |
| Nicola Elizabeth Anne Lovett | Director | 1 Jan 2016 | 10 Jan 2018 | British | 57 years |
| Richard John Blumberger | Director | 15 Jan 2009 | 31 Jan 2016 | British | 51 years |
| Satbir Singh Dhillon | Director | 26 May 2005 | 20 Sept 2009 | British | 45 years |
| Satbir Singh Dhillon | Secretary | 14 Mar 2005 | 16 Aug 2006 | Indian | - |
| Simon David Pinnell | Director | 1 Jan 2018 | 31 Aug 2020 | British | 62 years |
| Simon Mark Smith | Director | 26 May 2005 | 17 Oct 2007 | English | 66 years |
| Simone Tudor | Secretary | 12 Dec 2013 | 5 Jan 2015 | - | - |
| Terry Colin Woodhouse | Director | 14 May 2012 | 19 Aug 2014 | British | 62 years |
| Wilfrid John Petrie | Director | 12 Dec 2013 | 15 Dec 2014 | French | 61 years |