| Adrian John Farrant | Director | 14 Jul 2004 | 28 Jul 2011 | British | 76 years |
| Albert Hendrik Naafs | Director | 26 May 2015 | 22 Oct 2018 | Dutch | 61 years |
| Alison Mary Blair | Director | 4 Apr 2011 | 17 Dec 2012 | British | 61 years |
| Alison Mcdonnell | Director | 9 May 2019 | 3 Feb 2020 | Irish | 51 years |
| Arne Speer | Director | 6 Jun 2013 | 26 May 2015 | German | 55 years |
| Assura Corporate Services Limited | Corporate Secretary | 22 May 2009 | 26 Feb 2010 | - | - |
| Charles Richard Hollwey | Director | 14 Oct 2013 | 1 Apr 2022 | British | 69 years |
| Dwf Company Secretarial Services Limited | Corporate Secretary | 18 Feb 2005 | 15 Feb 2007 | United Kingdom | - |
| Elaine Ee Leng Siew | Director | 12 Jan 2007 | 24 Nov 2014 | British | 59 years |
| Elizabeth Wise | Director | 17 Dec 2012 | 25 Apr 2013 | British | 69 years |
| Frank Manfred Schramm | Director | 24 Nov 2014 | 31 Jan 2024 | German | 58 years |
| Geoffrey Peter Sanford | Director | 7 May 2004 | 15 Feb 2007 | British | 68 years |
| George Peter Farley | Director | 14 Jul 2004 | 24 Aug 2007 | British | 60 years |
| Graham Michael Spence | Director | 19 Oct 2010 | 11 Oct 2011 | British | 65 years |
| Graham Michael Spence | Director | 26 Apr 2013 | 30 May 2014 | British | 65 years |
| Ian Anthony Bolden | Director | 9 Jun 2009 | 18 Jan 2011 | British | 78 years |
| Jamie Russell Andrews | Director | 1 Jun 2014 | 8 Aug 2017 | British | 56 years |
| Jamie Russell Andrews | Director | 30 May 2018 | 20 Oct 2021 | British | 56 years |
| Julie Michelle Quinn | Director | 18 Jan 2011 | 4 Apr 2011 | British | 60 years |
| Kathryn Mary Coley | Secretary | 15 Feb 2007 | 9 Mar 2009 | British | - |
| Mark William Grinonneau | Director | 6 Jun 2024 | 20 Aug 2024 | British | 56 years |
| Mark William Grinonneau | Director | 13 Feb 2025 | 31 Mar 2025 | British | 56 years |
| Mewan Alwis | Secretary | 7 May 2004 | 15 Feb 2007 | British | - |
| Neil Terence Mcelduff | Director | 11 Oct 2011 | 6 Mar 2015 | British | 65 years |
| Neil Terrence Mccelduff | Director | 19 Sept 2006 | 14 Dec 2010 | British | 65 years |
| Nicholas Forster Harris | Director | 18 Jan 2011 | 27 Mar 2013 | British | 67 years |
| Paul James Mcgirk | Director | 28 Jul 2011 | 20 Feb 2013 | British | 67 years |
| Philippa Dawn Robinson | Director | 26 Oct 2021 | 6 Jun 2024 | New Zealander | 71 years |
| Philippa Dawn Robinson | Director | 20 Aug 2024 | 22 Nov 2024 | New Zealander | 71 years |
| Pinsent Masons Director Limited | Corporate Director | 23 Jan 2004 | 7 May 2004 | United Kingdom | - |
| Pinsent Masons Secretarial Limited | Corporate Secretary | 23 Jan 2004 | 7 May 2004 | United Kingdom | - |
| Richard Tom Cresswell | Director | 1 Jul 2005 | 19 Oct 2010 | British | 79 years |
| Shane Bagby | Director | 11 Dec 2007 | 9 Jun 2009 | British | 69 years |
| Simon Christopher Waters | Director | 29 Nov 2024 | 18 Jun 2025 | British | 54 years |
| Simon David Acklam | Director | 26 Mar 2007 | 20 Feb 2014 | British | 68 years |
| Stanley Adrian Sellers | Director | 12 Jan 2007 | 31 Mar 2014 | British | 77 years |
| Stephen Melvyn Edward Jacobs | Director | 15 Jan 2008 | 4 Jul 2012 | British | 77 years |
| Stuart Lionel Gavurin | Director | 7 May 2004 | 26 Mar 2007 | British | 90 years |
| Tim Frank Sharpe | Director | 14 Jul 2004 | 12 Jun 2013 | British | 69 years |
| Timothy Charles Everard | Director | 28 Oct 2005 | 19 Sept 2006 | British | 68 years |
| Tom Dobrashian | Director | 8 Aug 2017 | 30 May 2018 | British | 63 years |
