| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | CHESHIRE SALT HOLDINGS LIMITED | 🇬🇧United Kingdom | Disuelta | 21/1/2026 – 4/7/2022 |
| Cargo | CHESHIRE CAVITY STORAGE 2 LIMITED | 🇬🇧United Kingdom | Disuelta | 5/6/2026 – 18/1/2011 |
| Cargo | BROOMCO (4118) LIMITED | — | Disuelta | 6/6/2026 – 7/6/2010 |
| Cargo | BRITISH SALT LIMITED | 🇬🇧United Kingdom | Activa | 6/6/2026 – 25/3/2011 |
| Cargo | BROOMCO (4120) LIMITED | — | Disuelta | 6/6/2026 – 18/1/2011 |
| Cargo | CHESHIRE SALT LIMITED | 🇬🇧United Kingdom | Activa | 7/6/2026 – 18/1/2011 |
| Cargo | NEW CHESHIRE SALT WORKS LIMITED | 🇬🇧United Kingdom | Disuelta | 21/1/2026 – 18/1/2011 |
| Cargo | BROOMCO (4119) LIMITED | — | Disuelta | 6/6/2026 – 18/1/2011 |
| Cargo | CHESHIRE COMPRESSOR LIMITED | 🇬🇧United Kingdom | Disuelta | 5/6/2026 – 18/1/2011 |
4/7/2022
resigned
25/6/2014
appointed
7/6/2010
resigned