| Alan William Mcculloch | Secretary | 26 Feb 2009 | 27 Apr 2012 | British | - |
| Alnery Incorporations No.1 Limited | Corporate Director | 28 Jan 2009 | 9 Feb 2009 | - | - |
| Alnery Incorporations No.1 Limited | Corporate Secretary | 28 Jan 2009 | 9 Feb 2009 | - | - |
| Alnery Incorporations No.2 Limited | Corporate Director | 28 Jan 2009 | 9 Feb 2009 | - | - |
| Andrew Martin-davis | Director | 2 Mar 2015 | 31 May 2016 | British | 65 years |
| Carol Susan Inman | Secretary | 9 Feb 2009 | 27 Jul 2012 | British | - |
| Cayley Louise Ennett | Secretary | 1 Oct 2015 | 31 Jul 2016 | - | - |
| Chloe Silvana Barry | Secretary | 22 Aug 2013 | 31 Jul 2016 | - | - |
| Craig Alexander James Morris | Director | 28 Jan 2009 | 9 Feb 2009 | British | 51 years |
| Daniela Hanuskova | Secretary | 27 Jul 2012 | 22 Aug 2013 | - | - |
| Graham Hall | Director | 9 Feb 2009 | 28 Feb 2017 | British | 65 years |
| Graham Liggat | Director | 2 Jul 2014 | 31 Mar 2016 | British | 60 years |
| James Gareth Seaton | Director | 27 Jan 2015 | 31 Oct 2016 | British | 57 years |
| Jane Charlotte Kellett | Director | 9 Feb 2009 | 10 Apr 2014 | British | 61 years |
| Jonathan Adrian Kohn | Director | 20 Sept 2017 | 12 Oct 2018 | British | 57 years |
| Jonathan Mark Collingwood | Director | 18 Aug 2011 | 3 Oct 2014 | British | 62 years |
| Louise Ellen Schofield | Director | 5 May 2010 | 13 Sept 2013 | British | 46 years |
| Martha Grace Desmond | Director | 20 Jan 2010 | 18 Aug 2011 | British | 56 years |
| Rebecca Louise Dunn | Secretary | 2 Aug 2011 | 27 Jul 2012 | - | - |
| Robertus Henricus Charles Maria Luijten | Director | 9 Feb 2009 | 25 Nov 2009 | Dutch | 59 years |
| Sara Jane Ambler | Director | 13 Sept 2013 | 2 Jul 2014 | British | 61 years |
| Sarah Alexandra Leijten | Director | 9 Feb 2009 | 26 Jan 2010 | British | 60 years |