| Alan Edward Birch | Director | 20 Nov 2007 | 19 Feb 2008 | British | 55 years |
| Christopher Marshall Gill | Director | 19 Feb 2008 | 14 Jul 2016 | British | 67 years |
| Elizabeth Miles | Director | 1 Jan 2018 | 25 May 2022 | British | 48 years |
| Eps Secretaries Limited | Corporate Nominee Secretary | 18 Jul 2007 | 20 Nov 2007 | United Kingdom | - |
| Ian Richard Gethin | Director | 20 Nov 2007 | 19 Feb 2008 | British | 54 years |
| Land Securities Trillium Limited | Corporate Director | 20 Nov 2007 | 19 Feb 2008 | - | - |
| Louise Miller | Director | 1 Mar 2017 | 1 Jan 2018 | British | 60 years |
| Martin Reay Wood | Director | 19 Feb 2008 | 25 Aug 2016 | British | 65 years |
| Michael Arnaouti | Director | 1 Jul 2016 | 31 Mar 2017 | British | 65 years |
| Mikjon Limited | Corporate Nominee Director | 18 Jul 2007 | 20 Nov 2007 | United Kingdom | - |
| Peter Maxwell Dudgeon | Secretary | 20 Nov 2007 | 30 Apr 2011 | British | - |
| Trillium Group Limited | Corporate Director | 20 Nov 2007 | 19 Feb 2008 | United Kingdom | - |
| William Robert Doughty | Director | 20 Nov 2007 | 19 Feb 2008 | British | 57 years |