| Eps Secretaries Limited | Corporate Nominee Secretary | 25 Apr 2002 | 9 Aug 2002 | United Kingdom | - |
| Land Securities Management Limited | Corporate Director | 26 Sept 2008 | 30 Apr 2013 | United Kingdom | - |
| Land Securities Management Services Limited | Corporate Director | 9 Aug 2002 | 26 Sept 2008 | - | - |
| Land Securities Management Services Limited | Corporate Director | 1 Mar 2013 | 18 Dec 2020 | United Kingdom | - |
| Ls Director Limited | Corporate Director | 26 Sept 2008 | 18 Dec 2020 | United Kingdom | - |
| Mikjon Limited | Corporate Nominee Director | 25 Apr 2002 | 9 Aug 2002 | United Kingdom | - |
| Peter Maxwell Dudgeon | Secretary | 9 Aug 2002 | 30 Apr 2011 | British | - |