| Alexander James Hanbury Duggan | Director | 1 Jun 2018 | 23 Apr 2025 | British | 55 years |
| Anthony Richard Booley | Director | 14 Apr 2000 | 30 Jun 2016 | British | 68 years |
| Jeyan Heper | Director | 1 Feb 2023 | 31 Aug 2024 | Belgian | 51 years |
| John Dawson | Director | 16 Sept 1996 | 30 Apr 2018 | British | 76 years |
| Madeleine Elizabeth Scott | Director | 1 Sept 2003 | 16 May 2007 | British | 60 years |
| Madeleine Elizabeth Scott | Secretary | 10 Jan 2002 | 16 May 2007 | British | - |
| Mark John Tomlinson | Director | 30 Sept 2008 | 17 Jul 2009 | British | 63 years |
| Paul Ranson | Director | 1 Sept 2003 | 31 Dec 2014 | British | 72 years |
| Paul Ranson | Secretary | 16 May 2007 | 3 Aug 2007 | British | - |
| Peter Jonathan Butterfield | Director | 22 Feb 2010 | 30 Jun 2024 | British | 50 years |
| Richard David Wright | Director | 3 Aug 2007 | 29 May 2015 | British | 59 years |
| Richard David Wright | Secretary | 3 Aug 2007 | 21 Mar 2011 | British | - |
| Richard Ian Trevillion | Director | 1 Mar 2003 | 14 Oct 2003 | British | 58 years |
| Robin Christian Bellhouse | Secretary | 31 Dec 2016 | 1 Sept 2017 | - | - |
| Sarah Nicole Robinson | Secretary | 21 Mar 2011 | 31 Dec 2016 | - | - |
| Stella Anne Dawson | Director | 10 Jan 2002 | 16 May 2007 | Irish | 70 years |
| Stella Anne Dawson | Secretary | 16 Sept 1996 | 10 Jan 2002 | Irish | - |
| Stephen Martin Kidner | Director | 1 Jun 2018 | 27 Sept 2022 | British | 57 years |
| Swift Incorporations Limited | Corporate Nominee Secretary | 16 Sept 1996 | 16 Sept 1996 | United Kingdom | - |
