| Adrian James Letts | Director | 7 Jan 2019 | 14 Feb 2020 | British | 53 years |
| Chris Gauld | Director | 28 Apr 2017 | 6 Sept 2019 | British | 48 years |
| David Christopher Livesey | Director | 12 Dec 2012 | 28 Apr 2017 | British | 68 years |
| Debbie Mary Harding | Secretary | 28 Apr 2017 | 28 Nov 2018 | - | - |
| Frederick Jonathan Tree | Director | 18 Aug 2021 | 16 Dec 2022 | British | 35 years |
| Hamish Duncan Adam Osborn | Director | 28 Apr 2017 | 14 Feb 2020 | British | 53 years |
| Julian Matthew Irby | Director | 27 Mar 2014 | 28 Apr 2017 | British | 60 years |
| Martin James Oliver | Director | 12 Dec 2012 | 27 Mar 2014 | British | 59 years |
| Nicholas James Gunga | Director | 31 Oct 2022 | 31 Mar 2024 | British | 62 years |
| Nigel Martin Barnett | Director | 19 Oct 2010 | 28 Apr 2017 | British | 72 years |
| Peppa Barnett | Director | 15 Sept 2014 | 26 Apr 2017 | British | 41 years |
| Richard David Ellis | Director | 16 Nov 2020 | 1 Jan 2024 | British | 53 years |
| Richard John Twigg | Director | 15 Apr 2015 | 28 Apr 2017 | British | 61 years |
| Russ James Barrett | Director | 6 Sept 2021 | 17 Jul 2023 | British | 46 years |
| Simon Christopher Johnson | Director | 12 Dec 2012 | 27 Mar 2014 | British | 57 years |
| Stephen Colin Richmond | Director | 27 Mar 2014 | 14 Jun 2016 | British | 56 years |
| Stephen James Fitzpatrick | Director | 28 Nov 2018 | 14 Feb 2020 | British | 49 years |
| Vincent Francis Casey | Director | 28 Nov 2018 | 14 Feb 2020 | British | 43 years |