| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | EFS SYSTEMS (UK) LTD | 🇬🇧United Kingdom | Activa | 22/5/2026 – presente |
| Cargo | TRIDENT MAINTENANCE SERVICES LTD | 🇬🇧United Kingdom | Activa | 12/2/2026 – presente |
| Cargo | FASKIN GROUP LTD | 🇬🇧United Kingdom | Activa | 5/1/2026 – presente |
| Cargo | CTS PROJECTS LIMITED | 🇬🇧United Kingdom | Activa | 5/1/2026 – presente |
| Cargo | RODGERS & JOHNSTON LTD. | 🇬🇧United Kingdom | Activa | 5/1/2026 – presente |
| Cargo | CARDO (SCOTLAND) LIMITED | 🇬🇧United Kingdom | Activa | 5/1/2026 – presente |
| Cargo | HEATCARE OIL AND GAS LIMITED | 🇬🇧United Kingdom | Activa | 5/1/2026 – presente |
| Cargo | CARDO (SCOTLAND) HOLDINGS LIMITED | 🇬🇧United Kingdom | Activa | 5/1/2026 – presente |
| Cargo | TIM O'BRIEN (NEWPORT) LIMITED | 🇬🇧United Kingdom | Activa | 5/1/2026 – presente |
| Cargo | AG NEWCO LIMITED | 🇬🇧United Kingdom | Activa | 20/1/2026 – presente |
| Cargo | A. & N. LEWIS LIMITED | 🇬🇧United Kingdom | Activa | 20/1/2026 – presente |
| Cargo | CARDO (CENTRAL) LIMITED | 🇬🇧United Kingdom | Activa | 5/1/2026 – presente |
| Cargo | JEFFERIES CYMRU LTD | 🇬🇧United Kingdom | Disuelta | 5/1/2026 – presente |
| Cargo | JEFFERIES HOLDINGS LIMITED | 🇬🇧United Kingdom | Activa | 5/1/2026 – presente |
| Cargo | CARBON NEUTRAL SERVICES LIMITED | 🇬🇧United Kingdom | Disuelta | 17/12/2025 – presente |
| Cargo | CARDO (SOUTH) LIMITED | 🇬🇧United Kingdom | Activa | 5/1/2026 – presente |
| Cargo | BP INV6 BIDCO LIMITED | 🇬🇧United Kingdom | Activa | 5/1/2026 – presente |
| Cargo | CARDO GROUP LIMITED | 🇬🇧United Kingdom | Activa | 5/1/2026 – presente |
| Cargo | CARDO (WALES & WEST) LIMITED | 🇬🇧United Kingdom | Activa | 16/12/2025 – presente |
| Cargo | ALCINOE LIMITED | — | Liquidación | 5/1/2026 – presente |
| Persona con control significativo | ALCINOE LIMITED | — | Liquidación | 18/6/2024 – presente |
| Cargo | MEARS DIRECT LIMITED | 🇬🇧United Kingdom | Disuelta | 17/4/2026 – 5/4/2019 |
| Cargo | BARNET REUSE CENTRE LIMITED | — | Activa | 25/5/2026 – 6/11/2018 |
| Cargo | ALCINOE ASSOCIATES LIMITED | — | Disuelta | 1/6/2026 – presente |
| Cargo | ALCINOE LIMITED | 🇬🇧United Kingdom | Disuelta | 1/6/2026 – presente |
| Cargo | KIER HARLOW LIMITED | — | Disuelta | 6/1/2026 – 18/9/2008 |
13/6/2026
United Kingdom → England
11/6/2026
England → United Kingdom
9/10/2006
appointed