| Adrian John Cator | Director | 2 Nov 2020 | 30 Jun 2022 | British | 44 years |
| Adrian Peter John Ellis | Director | 29 Jun 2010 | 10 Oct 2016 | British | 66 years |
| Adrian Peter John Ellis | Secretary | 29 Jun 2010 | 10 Oct 2016 | - | - |
| Andrew Colin Modle | Director | 15 Nov 2019 | 28 Aug 2020 | British | 58 years |
| Andrew James Duxbury | Director | 12 Dec 2016 | 9 Apr 2019 | British | 50 years |
| Christopher John Saunders | Director | 9 Apr 2019 | 2 Nov 2020 | British | 50 years |
| Colin John Rogers | Director | 19 Jul 2010 | 27 May 2011 | British | 69 years |
| David John Evans | Director | 27 May 2011 | 7 Dec 2016 | British | 65 years |
| Dawnet Mclaughlin | Director | 1 Jan 2024 | 21 Nov 2024 | British | 53 years |
| Fiona Leigh Creed | Director | 15 Nov 2019 | 2 Nov 2020 | British | 52 years |
| Ian Galloway | Director | 2 Nov 2020 | 31 Dec 2023 | British | 63 years |
| John Graeme Morgan | Director | 2 Nov 2020 | 31 Dec 2022 | British | 41 years |
| Mark Robert Farnham | Director | 19 Jul 2010 | 4 Dec 2018 | British | 60 years |
| Martyn Flood | Director | 1 Jan 2024 | 15 Nov 2024 | British | 65 years |
| Martyn Trevor Flood | Director | 9 Nov 2015 | 7 Dec 2016 | British | 65 years |
| Nicholas John Churcher | Director | 21 Nov 2024 | 13 May 2025 | British | 46 years |
| Peter James Youll | Director | 19 Jul 2010 | 7 Dec 2016 | British | 56 years |
| Philip Andrew Chapman | Director | 8 Dec 2016 | 2 Nov 2020 | British | 57 years |
| Philip Ian Farminer | Director | 1 Jul 2022 | 13 Oct 2023 | British | 48 years |
| Richard James Laugharne | Director | 29 Jun 2010 | 6 Jul 2015 | British | 76 years |
| Richard Michael Aston Godkin | Director | 1 Jun 2011 | 9 Nov 2015 | British | 55 years |
| Stephen Anthony Bangs | Director | 30 Jul 2010 | 27 May 2011 | British | 59 years |
| Stuart Daniel Munro | Director | 2 Nov 2020 | 1 May 2022 | British | 58 years |
| Yuvedivij Rambuns Bheenick | Director | 15 Nov 2019 | 2 Nov 2020 | British | 39 years |