| Alan Edward Birch | Director | 1 Dec 2007 | 6 Feb 2014 | British | 56 years |
| Alexander Toby Shedden Parry | Secretary | 24 Feb 2006 | 15 Feb 2007 | British | - |
| Chettleburghs Secretarial Ltd | Corporate Nominee Secretary | 23 Jul 2002 | 23 Jul 2002 | - | - |
| Christopher John Blundell | Director | 30 Nov 2007 | 3 Sept 2012 | British | 60 years |
| Christopher Justin Taee | Director | 14 Jan 2004 | 15 Feb 2007 | British | 58 years |
| David Alan Barber | Secretary | 23 Jul 2002 | 24 Feb 2006 | British | - |
| David James Ellis | Director | 15 Feb 2007 | 30 Nov 2007 | British | 67 years |
| Desmond Mark French | Director | 21 Nov 2019 | 2 Feb 2021 | Irish | 51 years |
| Gary Irvine Eckersall | Director | 17 Nov 2003 | 2 Jan 2007 | British | 62 years |
| Gary Nelson Robert Honeyman Brown | Director | 1 Apr 2019 | 21 Nov 2019 | British | 51 years |
| Harvey John William Pownall | Director | 3 Sept 2012 | 13 Oct 2014 | British | 60 years |
| Kenneth Andrew Mclellan | Director | 13 Oct 2014 | 31 Mar 2019 | British | 65 years |
| Neil Rae | Director | 1 Jun 2016 | 29 Oct 2019 | British | 55 years |
| Nicholas Howard Stovold | Director | 3 Aug 2015 | 29 Aug 2017 | British | 47 years |
| Nigel Duncan Taee | Director | 23 Jul 2002 | 15 Feb 2007 | British | 65 years |
| Peter Paul Copley | Director | 17 Nov 2003 | 15 Feb 2007 | British | 70 years |
| Phillip Joseph Dodd | Director | 6 Feb 2014 | 1 Jun 2016 | British | 71 years |
| Robert John Austin | Director | 23 Jul 2002 | 15 Feb 2007 | British | 62 years |
| Russell George Sparks | Director | 27 Jun 2014 | 3 Aug 2015 | British | 55 years |
| Stephen Paul Hornby | Director | 15 Feb 2007 | 2 Jan 2008 | British | 69 years |
| Steven Mcgeown | Director | 29 Oct 2019 | 1 Nov 2022 | British | 41 years |