| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | S BRIGGS & SONS PROPERTIES LIMITED | 🇬🇧United Kingdom | Activa | 17/3/2026 – presente |
| Cargo | S BRIGGS COMMERCIALS LIMITED | 🇬🇧United Kingdom | Activa | 8/4/2026 – presente |
| Cargo | SURREY & MIDDLESEX METAL RECYCLING LIMITED | 🇬🇧United Kingdom | Activa | 11/4/2026 – presente |
| Cargo | BRIGGS & BALL TRANSPORT LIMITED | 🇬🇧United Kingdom | Disuelta | 19/4/2026 – presente |
| Cargo | GREAT GROVE PROPERTIES LIMITED | 🇬🇧United Kingdom | Activa | 5/5/2026 – 8/6/2026 |
| Cargo | LONGCROSS VANS & TRUCKS LIMITED | — | Disuelta | 23/5/2026 – presente |
| Cargo | JOHNSONS 4 X 4 LIMITED | 🇬🇧United Kingdom | Activa | 23/5/2026 – 13/7/2012 |
| Cargo | LONGCROSS COMMERCIAL VEHICLES LIMITED | — | Disuelta | 31/5/2026 – 31/3/2010 |
| Cargo | CASTLE CONTRACTS (UK) LIMITED | 🇬🇧United Kingdom | Activa | 2/2/2026 – 22/8/1997 |
8/6/2026
resigned
24/1/2025
appointed
8/12/1994
appointed