| Alessandro Dogliani | Director | 1 Apr 2021 | 26 Jul 2022 | Italian | 53 years |
| Alessandro Mussari | Director | 26 Jul 2022 | 31 Dec 2022 | Italian | 36 years |
| Antoinette Keane | Secretary | 25 Jul 2007 | 27 Apr 2012 | Other | - |
| Christopher James Langley | Director | 14 Oct 2010 | 18 Aug 2014 | British | 63 years |
| David Alistair Cook | Director | 30 Jun 2008 | 1 Mar 2010 | British | 65 years |
| David Anthony Rolfe | Director | 24 Jun 2005 | 17 Sept 2009 | British | 54 years |
| Dmcs Directors Limited | Corporate Nominee Director | 26 Nov 2001 | 26 Nov 2001 | United Kingdom | - |
| Dmcs Secretaries Limited | Corporate Nominee Secretary | 26 Nov 2001 | 26 Nov 2001 | United Kingdom | - |
| Enrica Mambelli | Director | 1 Apr 2021 | 26 Jul 2022 | Italian | 55 years |
| Fabio Morerio | Director | 1 Jan 2023 | 13 Mar 2024 | Italian | 51 years |
| Jason Richard Long | Director | 1 May 2013 | 28 Jun 2021 | British | 58 years |
| John Edward Muolo | Director | 30 Jun 2008 | 22 Sept 2009 | British,american | 71 years |
| Jonathan Charles Grenville Eddy | Director | 3 Sept 2009 | 1 Apr 2010 | British | 58 years |
| Mark George Carter | Director | 28 May 2012 | 20 Mar 2013 | British | 55 years |
| Michael John Dix | Director | 3 Sept 2009 | 18 Aug 2014 | British | 67 years |
| Michael Pelham Morris Olive | Director | 26 Nov 2001 | 18 Aug 2014 | British | 70 years |
| Niall John Timon | Director | 3 Sept 2009 | 29 Feb 2012 | British | 74 years |
| Nicolas Daniel Girotto | Director | 13 Jul 2015 | 1 Oct 2015 | French | 52 years |
| Peter Jonathan Lewin | Director | 26 Nov 2001 | 18 Aug 2014 | British | 74 years |
| Peter Jonathan Lewin | Secretary | 26 Nov 2001 | 18 Aug 2014 | British | - |
| Philip John Sanders | Director | 21 Oct 2005 | 23 Jul 2009 | British | 83 years |
| Rajeshree Chandrakant Patel | Director | 1 Nov 2011 | 14 May 2012 | British | 55 years |
| Roger Roland Seymour | Director | 9 Jul 2012 | 31 Oct 2014 | British | 69 years |
| Sean Russell Williams | Director | 3 Sept 2009 | 18 Aug 2014 | British | 62 years |
| Stephen Carr Hodgson | Director | 24 Jun 2005 | 26 Jan 2017 | British | 59 years |
| Stephen James Tuddenham | Director | 1 May 2013 | 1 Apr 2021 | British | 46 years |
| Tim Beechey-newman | Director | 30 Jun 2008 | 30 Nov 2012 | British | 65 years |