| Adam Mcghin | Director | 30 Sept 2016 | 27 Sept 2024 | British | 48 years |
| Adam Mcghin | Secretary | 4 Mar 2016 | 27 Sept 2024 | - | - |
| Andrew John Scrivener | Director | 23 Jul 2007 | 19 Dec 2008 | British | 61 years |
| Andrew Michael Pratt | Director | 23 Jul 2007 | 31 Dec 2010 | British | 76 years |
| Andrew Rolland Cunningham | Director | 25 Mar 2004 | 31 Dec 2015 | British | 70 years |
| Dws Directors Limited | Corporate Nominee Director | 25 Jun 2003 | 25 Mar 2004 | - | - |
| Dws Secretaries Limited | Corporate Nominee Secretary | 25 Jun 2003 | 25 Mar 2004 | - | - |
| Geoffrey Joseph Davis | Director | 18 Jan 2005 | 2 Nov 2006 | British | 69 years |
| James Fielder | Director | 25 Mar 2004 | 30 Apr 2006 | British | 62 years |
| Marie Louise Glanville | Secretary | 25 Mar 2004 | 22 Dec 2008 | English | - |
| Mark Greenwood | Director | 7 Dec 2010 | 22 Dec 2015 | British | 67 years |
| Michael Patrick Windle | Secretary | 18 Dec 2008 | 4 Mar 2016 | British | - |
| Michael Patrick Windle | Director | 18 Jan 2005 | 22 Jan 2009 | British | 72 years |
| Nicholas Mark Fletcher Jopling | Director | 7 Dec 2010 | 20 Dec 2017 | British | 65 years |
| Nicholas Peter On | Director | 23 Jan 2009 | 30 Sept 2016 | British | 63 years |
| Peter Christopher George Schwerdt | Director | 5 Aug 2004 | 30 Jun 2007 | British | 68 years |
| Peter Quentin Patrick Couch | Director | 7 Dec 2010 | 31 Jan 2014 | British | 68 years |
| Richard John Exley | Director | 11 Nov 2005 | 13 Jul 2007 | British | 61 years |
| Rupert Jerome Dickinson | Director | 25 Mar 2004 | 20 Oct 2009 | British | 67 years |
| Sean Anthony Slade | Director | 25 Mar 2004 | 12 Nov 2004 | British | 62 years |
| Vanessa Kate Simms | Director | 11 Feb 2016 | 26 Apr 2021 | British | 51 years |