| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | LLUSERN SCIENTIFIC LTD | 🇬🇧United Kingdom | Activa | 6/4/2026 – 30/10/2025 |
| Persona con control significativo | BROWNING ELECTRICAL LTD | 🇬🇧United Kingdom | Activa | 18/6/2024 – presente |
| Persona con control significativo | E3M ONLINE LTD | 🇬🇧United Kingdom | Disuelta | 13/5/2024 – 8/2/2025 |
| Cargo | GEMINA LABORATORIES (UK) LIMITED | 🇬🇧United Kingdom | Solicitud de baja | 13/1/2026 – 24/5/2024 |
| Cargo | NEXABIOME LIMITED | 🇬🇧United Kingdom | Otra | 15/4/2026 – 30/4/2023 |
| Persona con control significativo | MOBILE SYSTEMS ACCOUNTANTS LTD | 🇬🇧United Kingdom | Disuelta | 19/6/2024 – presente |
| Cargo | OBN (UK) LTD | 🇬🇧United Kingdom | Activa | 3/6/2026 – 20/3/2025 |
| Cargo | DIGITAL CARE PLANNING LIMITED | 🇬🇧United Kingdom | Disuelta | 24/4/2026 – presente |
| Cargo | OXFORD CANCER BIOMARKERS LIMITED | 🇬🇧United Kingdom | Activa | 27/1/2026 – 19/7/2019 |
| Persona con control significativo | PARAGREEN ASSOCIATES LIMITED | — | Activa | 19/6/2024 – presente |
| Persona con control significativo | QUANTIFIED SELF LIMITED | 🇬🇧United Kingdom | Disuelta | 18/6/2024 – presente |
| Persona con control significativo | B & H BRICKWORK LIMITED | — | Activa | 19/6/2024 – presente |
| Persona con control significativo | COGNOTIVA LIMITED | 🇬🇧United Kingdom | Activa | 22/6/2024 – presente |
| Cargo | QUANTIFIED SELF LIMITED | 🇬🇧United Kingdom | Disuelta | 3/5/2026 – presente |
| Cargo | MEDICITY NOTTINGHAM LIMITED | — | Disuelta | 16/5/2026 – 6/10/2017 |
| Cargo | COGNOTIVA LIMITED | 🇬🇧United Kingdom | Activa | 1/4/2026 – presente |
| Cargo | PARAGREEN ASSOCIATES LIMITED | — | Activa | 19/2/2026 – presente |
30/10/2025
resigned
20/3/2025
resigned
8/3/2012
appointed