| Alex James Sargent | Director | 29 Sept 2008 | 19 May 2010 | British | 58 years |
| Andrew Peter Heald | Director | 27 Jan 2009 | 28 Sept 2012 | British | 52 years |
| Christine Elizabeth Daniels | Secretary | 1 Jul 2004 | 16 Sept 2005 | British | - |
| Christopher Sebastian Austin | Director | 7 Sept 2010 | 23 Apr 2015 | British | 52 years |
| Donald Ian Cathcart | Director | 7 Dec 2006 | 14 Nov 2008 | British | 54 years |
| Graham Staples | Director | 27 Jan 2009 | 30 Apr 2024 | British | 65 years |
| Hannah Claire Ashdown | Secretary | 16 Sept 2005 | 28 Jul 2011 | British | - |
| Helen Marie Horton | Secretary | 1 Aug 2007 | 3 Jul 2012 | British | - |
| Ian Johnson | Secretary | 18 Nov 2003 | 30 Jun 2004 | British | - |
| Jonathan Paul Asquith | Director | 1 Jun 2004 | 9 May 2007 | British | 70 years |
| Keith Patrick Collins | Director | 25 Jul 2008 | 23 Jan 2009 | Irish | 68 years |
| Michael Templeman | Director | 18 Nov 2003 | 30 Jun 2008 | British | 83 years |
| Nigel John Burnham | Director | 18 Nov 2003 | 7 Dec 2006 | British | 64 years |
| Schroders Corporate Secretary Limited | Corporate Secretary | 3 Jul 2012 | 14 Dec 2016 | United Kingdom | - |
| Stephen John Brooks | Director | 9 May 2007 | 25 Jul 2008 | British | 61 years |
| Susan Elizabeth Cooper | Director | 23 Apr 2015 | 2 Nov 2015 | British | 66 years |
| Susan Elizabeth Cooper | Director | 1 Jun 2004 | 22 Jun 2010 | British | 66 years |
| Swift Incorporations Limited | Corporate Nominee Secretary | 18 Nov 2003 | 18 Nov 2003 | United Kingdom | - |
| Tim Mccann | Director | 23 Nov 2015 | 30 Sept 2025 | British | 53 years |
| Wayne Mepham | Director | 7 Sept 2010 | 16 Jul 2019 | British | 53 years |
