| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | CLARK SIGNATURE LTD | 🇬🇧United Kingdom | Activa | 5/1/2026 – presente |
| Persona con control significativo | MONMOUTH STREET MANAGEMENT COMPANY LIMITED | 🇬🇧United Kingdom | Activa | 23/6/2024 – 1/2/2026 |
| Cargo | DATADIVIDER UK LTD | 🇬🇧United Kingdom | Disuelta | 10/4/2026 – 23/10/2019 |
| Persona con control significativo | J & S LOGISTICS (MIDLANDS) LTD | — | Disuelta | 23/6/2024 – presente |
| Persona con control significativo | JOHN CLARK FABRICATIONS LIMITED | 🇬🇧United Kingdom | Solicitud de baja | 26/6/2024 – presente |
| Cargo | OAK TRAINING ( UK ) LTD | 🇬🇧United Kingdom | Activa | 24/4/2026 – 30/11/2021 |
| Persona con control significativo | OAK TRAINING ( UK ) LTD | 🇬🇧United Kingdom | Activa | 21/6/2024 – 30/9/2020 |
| Persona con control significativo | DITTON MARINE SERVICES LIMITED | — | Disuelta | 26/6/2024 – presente |
| Cargo | JOHN CLARK FABRICATIONS LIMITED | 🇬🇧United Kingdom | Solicitud de baja | 19/1/2026 – presente |
| Cargo | HILLINGDON PAINT & DESIGN LIMITED | 🇬🇧United Kingdom | Activa | 12/4/2026 – presente |
| Cargo | WILLIAMSBURG SOUTH LTD | 🇬🇧United Kingdom | Disuelta | 15/5/2026 – 8/5/2013 |
| Cargo | J & S LOGISTICS (MIDLANDS) LTD | — | Disuelta | 29/5/2026 – presente |
| Cargo | DITTON MARINE SERVICES LIMITED | — | Disuelta | 12/6/2026 – presente |
| Cargo | COGNITIVE REAL ESTATE LIMITED | 🇬🇧United Kingdom | Disuelta | 15/1/2026 – presente |
| Cargo | MONMOUTH STREET MANAGEMENT COMPANY LIMITED | 🇬🇧United Kingdom | Activa | 6/2/2026 – presente |
12/6/2026
United States → United Kingdom
29/5/2026
United Kingdom → England
3/7/2006
appointed