| Christopher William Hindle | Director | 1 Aug 2023 | 14 Jul 2025 | British | 58 years |
| Claude Boyard | Director | 3 Sept 2008 | 1 Apr 2010 | French | 71 years |
| Darryn Rawlins | Director | 15 Apr 2019 | 30 Dec 2020 | British | 55 years |
| Ewen Angus Mccrorie | Director | 30 Dec 2020 | 1 Aug 2023 | British | 68 years |
| Gary John Marsh | Director | 31 Mar 2009 | 1 Oct 2011 | British | 67 years |
| Jeremy Harold Standen | Director | 1 Sept 2016 | 15 Apr 2019 | British | 69 years |
| Justin Mark Walker | Director | 24 Jan 2007 | 1 Apr 2010 | British | 64 years |
| Malcolm Roger Leeves | Director | 24 Jan 2007 | 3 Sept 2008 | British | 77 years |
| Marion Elizabeth Broughton | Director | 3 Sept 2008 | 1 Oct 2009 | British | 64 years |
| Marion Elizabeth Broughton | Director | 1 Apr 2010 | 1 Apr 2013 | British | 64 years |
| Mark Ronald Eden Norris | Director | 3 Sept 2008 | 1 Oct 2015 | British | 64 years |
| Michael William Peter Seabrook | Director | 23 Jan 2007 | 24 Jan 2007 | British | 60 years |
| Michael William Peter Seabrook | Secretary | 31 Dec 2007 | 3 Feb 2025 | British | - |
| Paul Andrew Jayne | Director | 1 Jun 2013 | 1 Sept 2020 | British | 62 years |
| Peter Thomas Batley | Director | 3 Sept 2008 | 1 Apr 2010 | British | 65 years |
| Peter William Hitchcock | Director | 1 Apr 2013 | 1 Jul 2016 | British | 60 years |
| Stephen Edward Grinham | Director | 31 Mar 2009 | 1 Apr 2010 | British | 70 years |
| Stephen Francis Mcann | Director | 1 Oct 2015 | 30 Dec 2020 | British | 58 years |
| Thierry Denis Etienne Gentgen | Director | 24 Jan 2007 | 3 Sept 2008 | French | 60 years |
| Thierry Denis Etienne Gentgen | Director | 1 Jul 2012 | 1 Jun 2013 | French | 60 years |
| William Paul Moffatt | Director | 23 Jan 2007 | 24 Jan 2007 | British | 70 years |
| William Paul Moffatt | Secretary | 24 Jan 2007 | 31 Dec 2007 | British | - |
