| Alexandra Clare Thomas Hathaway | Director | 10 Jan 2025 | 6 Aug 2025 | British | 52 years |
| Andrew David Pellington | Director | 11 Apr 2005 | 1 Nov 2005 | British | 62 years |
| Andrew David Pellington | Director | 14 Mar 2008 | 25 Mar 2013 | British | 62 years |
| Benedict James Smith | Director | 1 Jul 2004 | 25 Jul 2004 | British | 57 years |
| Bhavesh Mistry | Director | 25 Mar 2013 | 15 Jun 2018 | British | 54 years |
| Christopher Charles Bevan Rogers | Director | 1 Nov 2005 | 20 Jul 2012 | British | 66 years |
| Colin David Elliot | Director | 9 Oct 2007 | 14 Mar 2008 | British | 62 years |
| Daniel Richard Levere | Director | 21 Mar 2022 | 20 Dec 2024 | British | 46 years |
| Derek Kerr Walmsley | Director | 25 Jun 2004 | 25 Jul 2004 | British | 79 years |
| Derek Kerr Walmsley | Secretary | 25 Jun 2004 | 25 Jul 2004 | British | - |
| Eleanor Jane Zuercher | Director | 25 May 2004 | 18 Jun 2004 | British | 63 years |
| Hemantkumar Kiritbhai Patel | Director | 26 Mar 2019 | 21 Mar 2022 | British | 57 years |
| Hywel Lloyd Davies | Director | 18 Jun 2004 | 25 Jun 2004 | British | 56 years |
| John Joseph Forrest | Director | 22 Jul 2011 | 6 Jul 2015 | British | 55 years |
| John Robert Jackson | Director | 25 Jun 2004 | 1 Jul 2004 | British | 58 years |
| Karen Elisabeth Dind Jones | Director | 1 Jul 2004 | 25 Jul 2004 | British | 70 years |
| Louise Jane Stoker | Director | 25 May 2004 | 18 Jun 2004 | British | 53 years |
| Matthew Yates | Director | 7 Feb 2024 | 10 Jan 2025 | British | 49 years |
| Michael Edward Tye | Director | 25 Jul 2004 | 30 Sept 2005 | British | 73 years |
| Neil Cooper | Director | 25 Jul 2004 | 11 Apr 2005 | British | 59 years |
| Patrick Joseph Anthony Dempsey | Director | 30 Sept 2005 | 26 Jan 2015 | British | 67 years |
| Paul Charles Flaum | Director | 10 Aug 2004 | 22 Jul 2011 | British | 56 years |
| Paul Charles Flaum | Director | 26 Jan 2015 | 30 Sept 2016 | British | 56 years |
| Russell William Fairhurst | Secretary | 25 Jul 2004 | 13 Jul 2018 | British | - |
| Simon Edward Jones | Director | 14 Aug 2015 | 10 Nov 2023 | British | 50 years |
| Stephen James Wetherall | Director | 18 Jun 2004 | 25 Jun 2004 | British | 50 years |
| Trusec Limited | Corporate Nominee Secretary | 25 May 2004 | 25 Jun 2004 | United Kingdom | - |