| Adam David Christopher Westley | Director | 20 Sept 2018 | 2 Sept 2019 | British | 57 years |
| Alan William Mcculloch | Director | 2 Sept 2019 | 30 Jul 2021 | British | 60 years |
| Andrew William Hodges | Director | 30 Jun 2016 | 12 Jul 2018 | British | 59 years |
| Christopher Terence Bird | Director | 8 Feb 2010 | 16 Apr 2012 | British | 66 years |
| Ewan Craig Neilson | Nominee Director | 5 Jan 2007 | 6 Feb 2007 | British | 68 years |
| Gregory Craig Mckenna | Director | 8 Feb 2010 | 16 Apr 2012 | British | 60 years |
| Iain Douglas Bartholomew | Director | 8 Feb 2010 | 31 Oct 2014 | British | 68 years |
| Jonathan David Murphy | Director | 3 Sept 2007 | 14 May 2009 | British | 70 years |
| Jonathan Leslie Roger | Director | 14 May 2009 | 20 May 2013 | British | 57 years |
| Justine Michelle Campbell | Director | 12 Jul 2018 | 20 Sept 2018 | British | 56 years |
| Marie-louise Clayton | Director | 6 Feb 2007 | 6 Dec 2007 | British | 66 years |
| Michael John Wagstaff | Director | 6 Feb 2007 | 2 Oct 2009 | British | 65 years |
| Nicholas William Maddock | Director | 9 Nov 2009 | 5 Jul 2011 | British | 55 years |
| Nicola Carroll | Director | 31 Oct 2014 | 30 Jun 2016 | British | 67 years |
| Paul De Leeuw | Director | 11 May 2011 | 16 Aug 2013 | British | 62 years |
| Paul Ian Hedley | Director | 1 Sept 2011 | 25 Oct 2013 | British | 57 years |
| Peter Andrew Turner | Director | 6 Dec 2007 | 2 Oct 2009 | British | 56 years |
| Richard Ozsanlav | Director | 1 Jan 2014 | 31 Oct 2014 | British | 57 years |
| Roderick Mcintosh Begbie | Director | 3 Sept 2007 | 2 Oct 2009 | British | 60 years |
| Sarwjit Sambhi | Director | 20 May 2013 | 31 Oct 2014 | British | 57 years |
| Simon Nicholas Waite | Secretary | 6 Feb 2007 | 2 Oct 2009 | British | - |
| Stronachs | Corporate Nominee Secretary | 5 Jan 2007 | 6 Feb 2007 | - | - |
| Vincent Mark Hanafin | Director | 2 Oct 2009 | 8 Feb 2010 | British | 67 years |