| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | NEXT LEVEL WELLNESS LIMITED | 🇬🇧United Kingdom | Activa | 12/3/2026 – presente |
| Cargo | TFB HOLDINGS LIMITED | 🇬🇧United Kingdom | Disuelta | 12/1/2026 – presente |
| Cargo | GRS TENTERDEN LIMITED | 🇬🇧United Kingdom | Disuelta | 11/2/2026 – presente |
| Cargo | MR&ER INVESTMENTS LIMITED | 🇬🇧United Kingdom | Activa | 18/3/2026 – presente |
| Cargo | GUNHAM PROPERTIES LIMITED | 🇬🇧United Kingdom | Activa | 19/3/2026 – presente |
| Cargo | ODB LIMITED | 🇬🇧United Kingdom | Activa | 19/3/2026 – presente |
| Cargo | GRS INTEGRATED SOLUTIONS HOLDINGS LIMITED | 🇬🇧United Kingdom | Activa | 10/4/2026 – 30/3/2026 |
| Cargo | GRS PRODUCTION & LOGISTICS HOLDINGS LIMITED | — | Activa | 10/4/2026 – 30/3/2026 |
| Cargo | GRS BUILDING PRODUCTS LIMITED | 🇬🇧United Kingdom | Activa | 10/4/2026 – 30/3/2026 |
| Cargo | S.WALSH & SON LIMITED | 🇬🇧United Kingdom | Activa | 10/4/2026 – 30/3/2026 |
| Cargo | WMR WASTE SOLUTIONS LIMITED | 🇬🇧United Kingdom | Activa | 20/1/2026 – 30/1/2026 |
| Cargo | SAFETYDECK LIMITED | 🇬🇧United Kingdom | Activa | 5/4/2026 – 30/3/2026 |
| Cargo | GRS RAIL SERVICES LIMITED | 🇬🇧United Kingdom | Activa | 6/2/2026 – 9/4/2026 |
| Cargo | RAIL STONE SOLUTIONS LIMITED | 🇬🇧United Kingdom | Activa | 22/4/2026 – 8/4/2026 |
| Cargo | GRS EARTH SOLUTIONS LIMITED | 🇬🇧United Kingdom | Activa | 15/12/2025 – 30/3/2026 |
| Cargo | MAEN KARNE AGGREGATES LIMITED | 🇬🇧United Kingdom | Activa | 10/4/2026 – 30/3/2026 |
| Cargo | MAEN KARNE CONCRETE PRODUCTS LTD | — | Activa | 10/4/2026 – 30/3/2026 |
| Cargo | GRS ROADSTONE GROUP LIMITED | 🇬🇧United Kingdom | Activa | 22/4/2026 – 8/4/2026 |
| Cargo | GRS ROADSTONE HOLDINGS LIMITED | 🇬🇧United Kingdom | Activa | 22/4/2026 – 8/4/2026 |
| Cargo | GRS BAGGING HOLDINGS LIMITED | 🇬🇧United Kingdom | Activa | 9/2/2026 – 30/3/2026 |
| Cargo | GRS (ROADSTONE) LIMITED | 🇬🇧United Kingdom | Activa | 22/4/2026 – 8/4/2026 |
9/4/2026
resigned
8/4/2026
resigned
12/9/2016
appointed