| Adam Karl Delaney | Director | 5 Jul 2018 | 12 Apr 2019 | British | 46 years |
| Brendan Peter Edward Boyd | Director | 31 Oct 2012 | 5 Jul 2018 | Irish | 41 years |
| Claire Elizabeth Cherry | Director | 31 Oct 2012 | 31 Oct 2012 | British | 32 years |
| Fiona Michelle Boyd | Director | 31 Oct 2012 | 5 Jul 2018 | Irish | 45 years |
| Gary De Vinchelez Le Sueur | Director | 5 Jul 2018 | 12 Apr 2019 | British | 56 years |
| Joseph Davis | Director | 14 Jan 2020 | 25 Nov 2021 | British | 36 years |
| Paula Burgess | Director | 12 Apr 2019 | 14 Jan 2020 | British | 51 years |
| Peter George Ka-yin Bachmann | Director | 5 Jul 2018 | 12 Apr 2019 | British | 49 years |
| Richard Steenson | Director | 31 Oct 2012 | 5 Jul 2018 | British | 57 years |