| Caroline Ruth Green | Director | 28 Apr 2017 | 18 Mar 2021 | British | 52 years |
| Carolyn Ploszynski | Director | 18 Mar 2021 | 3 Feb 2025 | British | 39 years |
| Chantal Antonia Henderson | Director | 26 Aug 2016 | 7 Dec 2020 | British | 51 years |
| Christopher James Jukes | Director | 3 Feb 2020 | 7 Dec 2020 | British | 48 years |
| Clive Tritton | Director | 19 Mar 2025 | 11 Aug 2025 | British | 58 years |
| David Christopher Edwards | Director | 26 Aug 2016 | 28 Apr 2017 | British | 69 years |
| David John Yaldron | Director | 26 Aug 2016 | 28 Apr 2017 | British | 52 years |
| Deborah Clare Lee | Director | 17 Jan 2017 | 2 Sept 2019 | British | 50 years |
| Fiona Clare Boyce | Secretary | 7 Jun 2018 | 12 May 2023 | - | - |
| Fiona Louise Piercy | Director | 28 Apr 2017 | 28 Jan 2018 | British | 60 years |
| Ian Richard Brooke | Director | 30 Jun 2022 | 21 Feb 2024 | British | 50 years |
| Jacqueline Fay Yates | Director | 26 Aug 2016 | 1 Mar 2018 | British | 60 years |
| James Creyke Hulton Whitty-lewis | Director | 26 Aug 2016 | 17 Jan 2017 | British | 45 years |
| Katharine Emma Robinson | Secretary | 26 Aug 2016 | 7 Jun 2018 | - | - |
| Michael Alexander Robinson | Director | 28 Apr 2017 | 26 Sept 2022 | British | 46 years |
| Paul John Leo | Director | 18 Mar 2021 | 1 Nov 2021 | British | 67 years |
| Peter Lionel Sloman | Director | 26 Aug 2016 | 28 Apr 2017 | British | 66 years |
| Rachel Dickie | Director | 7 Dec 2020 | 7 Sept 2021 | British | 42 years |
| Rachel Dickie | Director | 4 Oct 2022 | 3 Apr 2025 | British | 42 years |
| Stephen Andrew Clarke | Director | 28 Jan 2018 | 10 Jun 2022 | British | 69 years |
