| Роль | Компания | Страна | Статус | Диапазон дат |
|---|---|---|---|---|
| Офицер | ORMISTON BOLINGBROKE ACADEMY TRUST | — | Растворенный | 26/05/2026 – 31/01/2020 |
| Офицер | SELBY EDUCATIONAL TRUST | 🇬🇧United Kingdom | Активный | 29/04/2026 – 05/10/2016 |
| Офицер | SPRING EDUCATION LIMITED | 🇬🇧United Kingdom | Растворенный | 01/05/2026 – настоящее |
| Офицер | EVOLUTION SCHOOLS LEARNING TRUST | — | Растворенный | 23/05/2026 – 01/09/2013 |
31/01/2020
resigned
14/10/2019
appointed
09/09/2011
appointed