| Alan Gray | Director | 3 Sept 2018 | 2 Aug 2019 | British | 62 years |
| Alan Peter Fordyce | Director | 18 Mar 2010 | 18 Mar 2015 | British | 59 years |
| Alastair John Angus Mcewan | Director | 2 Jun 2014 | 9 Apr 2015 | British | 68 years |
| Alistair Melville Barn | Director | 18 Jun 2010 | 3 Sept 2013 | British | 78 years |
| Andrew James Livingston | Director | 18 Mar 2010 | 29 Jul 2010 | British | 54 years |
| Barry Jenkins | Director | 1 Feb 2024 | 20 Feb 2024 | British | 53 years |
| Christine Truesdale | Director | 22 Feb 2010 | 11 Mar 2010 | British | 66 years |
| Ernest Stephen Battey | Director | 29 Jul 2010 | 27 Mar 2012 | British | 67 years |
| Ian Stewart Mcdonald | Director | 18 Jun 2010 | 30 Jun 2015 | British | 69 years |
| James Band | Secretary | 9 Apr 2015 | 1 Apr 2016 | - | - |
| John Alexander Hope | Director | 17 Feb 2014 | 1 Aug 2017 | British | 69 years |
| John Mcdonagh | Director | 11 Nov 2013 | 1 Nov 2015 | British | 57 years |
| John Stephen Gordon | Director | 1 Nov 2015 | 29 Jan 2024 | British | 64 years |
| Lindsay Robert Bedford | Director | 30 Jun 2015 | 31 Mar 2018 | British | 64 years |
| Maclay Murray & Spens Llp | Corporate Secretary | 22 Feb 2010 | 18 Mar 2010 | United Kingdom | - |
| Mark Stevens | Director | 18 Mar 2010 | 29 Jul 2010 | British | 59 years |
| Mark Stevens | Director | 27 Mar 2012 | 27 Sept 2013 | British | 59 years |
| Peter Charles Maxwell Reekie | Director | 1 Aug 2017 | 2 May 2018 | British | 55 years |
| Peter Johnstone | Secretary | 18 Mar 2010 | 30 Apr 2015 | British | - |
| Peter Johnstone | Secretary | 1 Apr 2016 | 1 Apr 2022 | - | - |
| Richard John Dixon | Director | 29 Jul 2010 | 27 Sept 2013 | British | 55 years |
| Richard Scott Lockhart | Director | 8 May 2018 | 23 Aug 2021 | British | 50 years |
| Richard William Francis Burge | Director | 9 Apr 2015 | 25 May 2023 | British | 67 years |
| Stephen James Kelly | Director | 13 Nov 2019 | 1 Apr 2022 | British | 53 years |
| Stuart James Jarvie Lyall | Director | 2 Sept 2019 | 1 Feb 2024 | British | 58 years |
| Vindex Limited | Corporate Director | 22 Feb 2010 | 18 Mar 2010 | United Kingdom | - |
| Vindex Services Limited | Corporate Director | 22 Feb 2010 | 18 Mar 2010 | United Kingdom | - |
| William George Robertson | Director | 18 Mar 2010 | 27 Sept 2013 | British | 81 years |
