| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Persona con control significativo | SIMPSONHAUGH ARCHITECTS LIMITED | 🇬🇧United Kingdom | Activa | 26/6/2024 – 24/6/2022 |
| Persona con control significativo | SIMPSONHAUGH MANAGEMENT LIMITED | — | Disuelta | 18/6/2024 – 24/6/2022 |
| Persona con control significativo | STEPHENSON HAMILTON RISLEY STUDIO LIMITED | — | Activa | 18/6/2024 – 24/6/2022 |
| Persona con control significativo | SIMPSONHAUGH HOLDING COMPANY LIMITED | 🇬🇧United Kingdom | Activa | 24/6/2024 – presente |
| Cargo | SIMPSONHAUGH HOLDING COMPANY LIMITED | 🇬🇧United Kingdom | Activa | 1/4/2026 – presente |
| Persona con control significativo | WHITE STAR TRADING LIMITED | 🇬🇧United Kingdom | Liquidación | 23/6/2024 – presente |
| Persona con control significativo | ASPECTREADY PROPERTY MANAGEMENT LIMITED | 🇬🇧United Kingdom | Activa | 26/6/2024 – presente |
| Persona con control significativo | SIMPSONHAUGH AND PARTNERS GROUP LLP | 🇬🇧United Kingdom | Liquidación | 24/11/2023 – presente |
| Persona con control significativo | SIMPSONHAUGH CONSULTANTS LLP | 🇬🇧United Kingdom | Solicitud de baja | 22/6/2024 – presente |
| Cargo | SIMPSONHAUGH MANAGEMENT LIMITED | — | Disuelta | 15/5/2026 – presente |
| Cargo | STEPHENSON HAMILTON RISLEY STUDIO LIMITED | — | Activa | 28/12/2025 – presente |
| Cargo | ASPECTREADY PROPERTY MANAGEMENT LIMITED | 🇬🇧United Kingdom | Activa | 25/12/2025 – presente |
| Cargo | GALLERY TWENTYMAN LIMITED | 🇬🇧United Kingdom | Disuelta | 14/6/2026 – presente |
14/6/2026
England → United Kingdom
17/5/2026
United Kingdom → England
17/1/2006
appointed