| Aftab Rafiq | Director | 27 Jan 2017 | 8 Oct 2018 | British | 54 years |
| Alastair James Gordon-stewart | Director | 6 Jul 2012 | 27 Jan 2017 | British | 54 years |
| Bethan Melges | Secretary | 28 Apr 2016 | 9 Sept 2019 | - | - |
| Bruce Warren Dalgleish | Director | 24 Sept 2008 | 12 Jan 2009 | British | 59 years |
| David Hyland | Director | 22 Oct 2008 | 30 Sept 2010 | British | 68 years |
| David Roy Godden | Director | 22 Oct 2008 | 12 Jan 2009 | British | 68 years |
| Ian Greg Chapman | Secretary | 21 Dec 2012 | 28 Apr 2016 | - | - |
| Julian Gerard Powell Phipps | Director | 30 Sept 2010 | 21 Nov 2012 | British | 60 years |
| Land Securities Trillium Limited | Corporate Director | 12 Jan 2009 | 7 Sept 2009 | - | - |
| Lsp Ppp Nominee Directors Limited | Corporate Director | 19 Jun 2008 | 22 Oct 2008 | - | - |
| Mervyn John Greer | Director | 7 Sept 2009 | 2 Feb 2010 | British | 72 years |
| Norman Alistair Greville | Director | 22 Oct 2008 | 12 Jan 2009 | British | 69 years |
| Phil John Whiscombe | Director | 7 Sept 2009 | 9 Aug 2012 | British | 79 years |
| Philip Higgins | Secretary | 9 Sept 2019 | 24 Sept 2021 | - | - |
| Philip Roger Perkins George | Director | 7 Sept 2009 | 21 Dec 2012 | British | 55 years |
| Philip Roger Perkins George | Secretary | 7 Sept 2009 | 21 Dec 2012 | British | - |
| Phillippa Jane Wilton Prongué | Director | 21 Dec 2012 | 5 Dec 2018 | British | 50 years |
| Trillium Group Limited | Corporate Director | 12 Jan 2009 | 7 Sept 2009 | United Kingdom | - |
| Trillium Secretariat Services Limited | Corporate Secretary | 19 Jun 2008 | 12 Jan 2009 | - | - |
| Warren Persky | Director | 12 Jan 2009 | 7 Sept 2009 | British | 61 years |
| William Frost | Secretary | 12 Jan 2009 | 7 Sept 2009 | British | - |