| Alastair Charles Deverell Innes | Director | 8 Nov 2023 | 17 Oct 2025 | British | 56 years |
| Andrew David Clapp | Director | 2 Sept 2020 | 19 Aug 2021 | British | 51 years |
| Asif Ghafoor | Director | 27 Jun 2012 | 13 Mar 2020 | British | 56 years |
| Charles George Alexander Mcleod | Director | 12 Aug 2015 | 30 Nov 2018 | British | 63 years |
| David Joyce | Director | 11 Nov 2014 | 6 Dec 2017 | British | 49 years |
| Geoffrey Allan Jackson | Director | 27 Jun 2012 | 10 Nov 2014 | British | 72 years |
| John Gerard Connelly | Director | 27 Jun 2012 | 7 Mar 2022 | British | 66 years |
| Keith Cottrell | Director | 27 Jun 2012 | 30 Jun 2013 | British | 71 years |
| Nicholas Giles Burley Parker | Director | 27 Jun 2012 | 4 May 2018 | British | 57 years |
| Nicola Covington | Director | 13 Nov 2012 | 11 Nov 2014 | British | 49 years |
| Paul Ellis Gill | Director | 6 Dec 2017 | 27 Aug 2019 | British | 51 years |
| Paul James Hatcher | Secretary | 31 Mar 2022 | 16 May 2023 | - | - |
| Philip Arthur Skerman | Director | 2 Dec 2019 | 3 May 2024 | Australian | 38 years |
| Philip Peter Ashbrook | Director | 4 Jan 2019 | 24 Jan 2023 | British | 66 years |
| Richard Daniel Knight | Director | 21 Nov 2013 | 4 May 2018 | British | 52 years |
| Richard Daniel Knight | Director | 4 May 2018 | 1 Oct 2024 | British | 52 years |
| Sherard Secretariat Services Limited | Corporate Secretary | 27 Jun 2012 | 23 Mar 2022 | United Kingdom | - |
| Sion Laurence Jones | Director | 10 Nov 2014 | 2 Dec 2019 | English | 52 years |
| William James Haughey | Director | 27 Jun 2012 | 12 Aug 2015 | British | 52 years |
| Yann Charles Ottenwaelder | Director | 27 Jun 2012 | 19 Dec 2013 | French | 45 years |
