| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | TEES VALLEY COLLABORATIVE ENTERPRISES LIMITED | 🇬🇧United Kingdom | Activa | 11/4/2026 – 31/1/2024 |
| Cargo | MAKE IT DIFFERENT | 🇬🇧United Kingdom | Activa | 9/4/2026 – presente |
| Cargo | ATOMIX EDUCATIONAL TRUST | 🇬🇧United Kingdom | Activa | 21/4/2026 – 31/1/2024 |
| Cargo | THE HIGH TIDE FOUNDATION | 🇬🇧United Kingdom | Activa | 19/5/2026 – 18/1/2023 |
| Cargo | TEESSIDE UNIVERSITY TRUST FOR ACADEMIES (ACADEMY FOR THORNABY) | — | Disuelta | 27/5/2026 – 31/8/2016 |
| Cargo | ABRAHAM GUEST ACADEMY TRUST | — | Disuelta | 21/5/2026 – 31/12/2011 |
| Cargo | WINSTANLEY ABRAHAM GUEST TRUST | — | Disuelta | 28/5/2026 – presente |
21/5/2026
England → Uk
11/4/2026
United Kingdom → England
27/1/2010
appointed