| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | LONDON SPINE INVESTMENTS LIMITED | 🇬🇧United Kingdom | Activa | 18/3/2026 – 1/9/2025 |
| Cargo | THE SPINE SCHOOL LTD | 🇬🇧United Kingdom | Disuelta | 12/4/2026 – presente |
| Cargo | AXIS SPINE TECHNOLOGIES LTD | 🇬🇧United Kingdom | Activa | 30/3/2026 – presente |
| Cargo | JOHN SUTCLIFFE (MEDICAL CONSULTING) LIMITED | 🇬🇧United Kingdom | Activa | 10/2/2026 – presente |
| Cargo | BUILDERS BACK LIMITED | 🇬🇧United Kingdom | Disuelta | 4/5/2026 – presente |
| Cargo | FOUNTAIN PROPERTIES (ESSEX) LIMITED | 🇬🇧United Kingdom | Activa | 21/5/2026 – 1/7/2022 |
| Cargo | HANDSOME LIMITED | — | Disuelta | 24/5/2026 – presente |
| Cargo | CHELMSFORD MEDICAL CO LIMITED | — | Disuelta | 29/5/2026 – presente |
1/9/2025
resigned
1/7/2022
resigned
11/6/2010
appointed