| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Persona con control significativo | FOUR COUNTIES BRICKWORK LIMITED | 🇬🇧United Kingdom | Activa | 2/10/2025 – presente |
| Cargo | FOUR COUNTIES BRICKWORK LIMITED | 🇬🇧United Kingdom | Activa | 15/3/2026 – presente |
| Persona con control significativo | GREY SQUARE DEVELOPMENTS LIMITED | 🇬🇧United Kingdom | Disuelta | 25/6/2024 – presente |
| Cargo | GREY SQUARE DEVELOPMENTS LIMITED | 🇬🇧United Kingdom | Disuelta | 20/4/2026 – presente |
| Persona con control significativo | DAWSON RAILWAYS HOLDINGS LIMITED | 🇬🇧United Kingdom | Activa | 21/6/2024 – presente |
| Persona con control significativo | MAX ENGINEERING LIMITED | 🇬🇧United Kingdom | Activa | 26/6/2024 – presente |
| Cargo | DAWSON RAILWAYS HOLDINGS LIMITED | 🇬🇧United Kingdom | Activa | 15/5/2026 – presente |
| Cargo | DAWSON & CO BRICKWORK LIMITED | — | Disuelta | 9/6/2026 – presente |
| Cargo | MAX ENGINEERING LIMITED | 🇬🇧United Kingdom | Activa | 18/3/2026 – presente |
5/8/2025
appointed
23/6/2017
appointed
10/3/2006
appointed