| Alnery Incorporations No 1 Limited | Corporate Nominee Director | 19 Dec 2003 | 11 Mar 2004 | - | - |
| Alnery Incorporations No 1 Limited | Corporate Nominee Secretary | 19 Dec 2003 | 11 Mar 2004 | - | - |
| Alnery Incorporations No 2 Limited | Corporate Nominee Director | 19 Dec 2003 | 11 Mar 2004 | - | - |
| Andrea Finegan | Director | 11 Mar 2004 | 10 Feb 2005 | German | 57 years |
| Andrew Oyesiku | Secretary | 11 Mar 2004 | 10 Feb 2006 | British | - |
| Christopher Stephen Best | Director | 1 Apr 2005 | 16 Dec 2010 | British | 64 years |
| David Gordon Smith | Director | 23 Oct 2009 | 16 Dec 2010 | British | 66 years |
| Hcp Social Infrastructure (uk) Limited | Corporate Secretary | 24 Jun 2013 | 13 Feb 2014 | United Kingdom | - |
| Helen Thain | Secretary | 27 Feb 2012 | 24 Jun 2013 | - | - |
| Ian David Hudson | Director | 29 Aug 2005 | 1 Nov 2010 | British | 62 years |
| John David Harris | Director | 11 Mar 2004 | 29 Aug 2005 | British | 61 years |
| John Graham | Director | 7 May 2008 | 19 Apr 2016 | British | 73 years |
| Lloyd Esau | Director | 11 Mar 2004 | 1 Jun 2005 | British | 61 years |
| Mark Rabbett | Secretary | 13 Mar 2008 | 22 Oct 2010 | British | - |
| Melvyn Paul Brooks | Secretary | 22 Oct 2010 | 27 Feb 2012 | - | - |
| Michael Campion | Director | 11 Mar 2004 | 1 Apr 2005 | British | 56 years |
| Milton Anthony Fernandes | Director | 12 Oct 2007 | 7 May 2008 | British | 65 years |
| Nicholas John Edward Crowther | Director | 10 Feb 2005 | 20 Feb 2007 | British | 66 years |
| Pierre Gaetan Lamstaes | Secretary | 10 Feb 2006 | 13 Mar 2008 | British | - |
| Simon James Potter | Director | 1 Jun 2005 | 28 Sept 2005 | British | 63 years |
| Steven Adi Yazdabadi | Director | 28 Sept 2005 | 23 Oct 2009 | British | 59 years |
