| Alan Philip Scott | Director | 18 Oct 2004 | 26 Nov 2009 | British | 60 years |
| Amit Rishi Jaysukh Thakrar | Director | 1 Mar 2021 | 15 Oct 2021 | British | 39 years |
| Andrew Matthews | Director | 28 Sept 2004 | 1 Mar 2006 | British | 64 years |
| Anthony Michael Rowe | Director | 26 Nov 2009 | 28 Jul 2011 | British | 55 years |
| Beiff Ii Corporate Services Limited | Corporate Director | 28 Jul 2011 | 4 Sept 2012 | United Kingdom | - |
| Bhupinder Singh Chana | Director | 28 Feb 2015 | 5 Sept 2022 | British | 59 years |
| Charlotte Secretaries Limited | Corporate Secretary | 10 Jun 2004 | 11 Jun 2004 | United Kingdom | - |
| Christian Scott Reid | Director | 28 Sept 2004 | 18 Oct 2004 | British | 75 years |
| Colin Howell | Director | 28 Sept 2004 | 18 Oct 2004 | British | 63 years |
| Colin Howell | Director | 18 Oct 2004 | 31 Mar 2005 | British | 63 years |
| David James Lomas | Director | 1 Mar 2006 | 29 Sept 2010 | British | 51 years |
| David John Harding | Director | 4 Sept 2012 | 1 Mar 2021 | British | 46 years |
| Gordon James Wilson | Secretary | 16 May 2012 | 4 Sept 2012 | British | - |
| Ian Thomas Jubb | Director | 28 Jul 2011 | 4 Sept 2012 | British | 62 years |
| James Boags | Director | 24 Apr 2007 | 6 Oct 2010 | British | 76 years |
| Jill Copeland | Director | 1 Nov 2007 | 27 Apr 2009 | British | 63 years |
| Kevin Howells | Director | 27 Apr 2009 | 28 Mar 2013 | British | 68 years |
| Louis Javier Falero | Director | 28 Jul 2011 | 4 Sept 2011 | British | 49 years |
| Louise Caroline Hornsey | Director | 5 Sept 2022 | 24 Oct 2025 | British | 46 years |
| Malcolm Child Batty | Director | 18 Oct 2004 | 1 Feb 2016 | British | 87 years |
| Mark Baxter | Director | 18 Feb 2008 | 4 Sept 2012 | British | 54 years |
| Mark Day | Director | 27 Sept 2012 | 1 Jul 2015 | British | 61 years |
| Martin Paul Rooney | Director | 24 Nov 2010 | 1 Jul 2015 | British | 50 years |
| Maureen Taylor | Director | 2 Dec 2004 | 28 Feb 2015 | British | 67 years |
| Maurice Charles Bourne | Director | 18 Feb 2008 | 29 Jan 2009 | British | 69 years |
| Michael James Chambers | Director | 1 Jul 2015 | 2 Oct 2015 | British | 70 years |
| Neil Geoffrey Ward | Director | 2 Oct 2015 | 13 Sept 2016 | British | 67 years |
| Pamela June Smyth | Secretary | 11 Jun 2004 | 16 May 2012 | British | - |
| Peter James Harding | Director | 15 Oct 2021 | 21 Aug 2025 | British | 46 years |
| Peter Leslie Garland | Director | 18 Oct 2004 | 24 Nov 2010 | British | 80 years |
| Philip Arthur Would | Director | 30 Jan 2014 | 1 Mar 2021 | British | 55 years |
| Philip Jonathan Harris | Director | 11 Jun 2004 | 4 Sept 2012 | British | 55 years |
| Philip Mcvey | Director | 29 Jan 2009 | 4 Sept 2012 | British | 66 years |
| Richard Daniel Knight | Director | 4 Sept 2012 | 30 Jan 2014 | British | 52 years |
| Richard John Coates | Director | 13 Sept 2016 | 30 Sept 2021 | British | 60 years |
| Richard Martin Drury | Director | 18 Oct 2004 | 1 Nov 2007 | British | 79 years |
| Robert Sean Mcclatchey | Director | 28 Jul 2011 | 4 Sept 2012 | British | 61 years |
| Robert Sean Mcclatchey | Director | 18 Oct 2004 | 24 Apr 2007 | British | 61 years |
| Robin Scowcroft | Director | 11 Jun 2004 | 8 Feb 2008 | British | 70 years |
| Robin Smith Mackie | Director | 18 Oct 2004 | 18 Feb 2008 | British | 76 years |
| Sion Laurence Jones | Director | 4 Sept 2012 | 29 Jan 2019 | English | 52 years |
| Stephen John Gibb | Director | 10 Jun 2004 | 11 Jun 2004 | British | 62 years |
| Susan Maria Brain England | Director | 17 Jan 2006 | 24 Sept 2009 | British | 69 years |
| Timothy Francis Challis | Director | 31 Mar 2005 | 31 May 2005 | British | 65 years |