| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | VENTERRA GROUP LIMITED | 🇬🇧United Kingdom | Activa | 2/4/2026 – presente |
| Cargo | VENTERRA LIMITED | — | Activa | 10/1/2026 – presente |
| Cargo | CTL UK HOLDCO LTD | 🇬🇧United Kingdom | Disuelta | 18/2/2026 – 16/12/2024 |
| Cargo | CHURCHILL DRILLING TOOLS (HOLDINGS) LIMITED | 🇬🇧United Kingdom | Disuelta | 30/4/2026 – 16/12/2024 |
| Cargo | CORETRAX TECHNOLOGY HOLDING COMPANY LIMITED | 🇬🇧United Kingdom | Disuelta | 24/12/2025 – 16/12/2024 |
| Cargo | CTL UK PLEDGECO LTD | 🇬🇧United Kingdom | Disuelta | 14/1/2026 – 16/12/2024 |
| Cargo | CEONA SHIP 1 LIMITED | — | Liquidación | 16/5/2026 – 9/1/2015 |
| Cargo | CEONA CHARTERING (UK) LIMITED | — | Liquidación | 16/5/2026 – 9/1/2015 |
| Cargo | NEWCO 987 LIMITED | — | Disuelta | 19/5/2026 – 9/1/2015 |
| Cargo | CEONA INVESTMENTS LIMITED | — | Liquidación | 16/5/2026 – 9/1/2015 |
| Cargo | CEONA SHIP 3 LIMITED | — | Disuelta | 16/5/2026 – 9/1/2015 |
| Cargo | CEONA SHIP 2 LIMITED | — | Disuelta | 16/5/2026 – 9/1/2015 |
| Cargo | CEONA CONTRACTING (UK) LIMITED | — | Liquidación | 16/5/2026 – 9/1/2015 |
| Cargo | CEONA EQUIPMENT LIMITED | — | Disuelta | 16/5/2026 – 9/1/2015 |
31/1/2025
appointed
16/12/2024
resigned
1/9/2013
appointed