| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | GRHC CONSULTING LTD | 🇬🇧United Kingdom | Activa | 17/3/2026 – presente |
| Cargo | WHATUSERSDO LIMITED | — | Disuelta | 2/6/2026 – 21/12/2017 |
| Cargo | THE FOOTY CLUB LIMITED | 🇬🇧United Kingdom | Activa | 23/12/2025 – presente |
| Cargo | THE WORKCAST CORPORATION LIMITED | 🇬🇧United Kingdom | Activa | 1/6/2026 – presente |
| Cargo | SALECYCLE LIMITED | 🇬🇧United Kingdom | Activa | 18/2/2026 – presente |
| Cargo | THE COMMUNICATOR CORPORATION LIMITED | 🇬🇧United Kingdom | Activa | 24/2/2026 – 16/12/2011 |
| Cargo | LEIGHTON HOLDINGS LIMITED | 🇬🇧United Kingdom | Activa | 15/12/2025 – presente |
| Cargo | LEIGHTON CORPORATION LIMITED | 🇬🇧United Kingdom | Activa | 10/12/2025 – presente |
| Cargo | LEIGHTON LIMITED | 🇬🇧United Kingdom | Activa | 15/12/2025 – presente |
| Cargo | THE COMMUNICATOR CORPORATION LIMITED | 🇬🇧United Kingdom | Activa | 24/2/2026 – 16/12/2011 |
8/11/2024
appointed
21/12/2017
resigned
12/5/2003
appointed