| Alan Peter Fordyce | Director | 11 Feb 2010 | 27 Sept 2013 | British | 59 years |
| Andrew David Cowan | Director | 28 Apr 2011 | 5 Dec 2012 | British | 60 years |
| Christine Truesdale | Director | 18 Jan 2010 | 9 Feb 2010 | British | 66 years |
| Jennifer Mckay | Secretary | 23 Oct 2017 | 29 Jan 2024 | - | - |
| Maclay Murray & Spens Llp | Corporate Secretary | 18 Jan 2010 | 11 Feb 2010 | United Kingdom | - |
| Maclay Murray & Spens Llp | Corporate Secretary | 3 Mar 2014 | 23 Oct 2017 | United Kingdom | - |
| Marc Ritchie | Director | 11 Feb 2010 | 27 Sept 2013 | British | 57 years |
| Michael Joseph Ryan | Director | 27 Sept 2013 | 31 Aug 2018 | Irish | 60 years |
| Michael Paul Stringer | Director | 11 Feb 2010 | 27 Sept 2013 | British | 66 years |
| Peter Kenneth Johnstone | Secretary | 11 Feb 2010 | 27 Sept 2013 | British | - |
| Peter Kenneth Johnstone | Director | 11 Feb 2010 | 27 Sept 2013 | British | 61 years |
| Pinsent Masons Secretarial Limited | Corporate Secretary | 23 Oct 2017 | 3 Apr 2023 | United Kingdom | - |
| Steven Lyon | Director | 11 Feb 2010 | 28 Apr 2011 | British | 64 years |
| Vindex Limited | Corporate Director | 18 Jan 2010 | 11 Feb 2010 | United Kingdom | - |
| Vindex Services Limited | Corporate Director | 18 Jan 2010 | 11 Feb 2010 | United Kingdom | - |
| William George Robertson | Director | 11 Feb 2010 | 27 Sept 2013 | British | 81 years |
