| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | OXFORD VENTURE ANGELS LIMITED | 🇬🇧United Kingdom | Activa | 16/3/2026 – 27/4/2026 |
| Cargo | FIND MY INNER CALM LIMITED | 🇬🇧United Kingdom | Activa | 19/3/2026 – presente |
| Cargo | SEROX LIMITED | 🇬🇧United Kingdom | Activa | 3/3/2026 – presente |
| Cargo | UPCYCLED PLANT POWER (UPP) LTD | 🇬🇧United Kingdom | Activa | 4/1/2026 – presente |
| Cargo | NEXTGEN PANEL LIMITED | 🇬🇧United Kingdom | Activa | 22/3/2026 – presente |
| Cargo | QUANTUM SENSORS LIMITED | 🇬🇧United Kingdom | Activa | 22/3/2026 – presente |
| Cargo | ADAPTIX IDT UK LIMITED | 🇬🇧United Kingdom | Activa | 27/3/2026 – 16/6/2023 |
| Cargo | ADAPTIX ANIMAL CARE UK LIMITED | 🇬🇧United Kingdom | Activa | 27/3/2026 – 16/6/2023 |
| Cargo | ADAPTIX MEDICAL UK LIMITED | 🇬🇧United Kingdom | Activa | 27/3/2026 – 16/6/2023 |
| Cargo | ADAPTIX NDE UK LIMITED | 🇬🇧United Kingdom | Activa | 27/3/2026 – 16/6/2023 |
| Cargo | PICK A SHIFT LTD | 🇬🇧United Kingdom | Disuelta | 6/4/2026 – presente |
| Cargo | HYPERFINE TECHNOLOGIES LIMITED | 🇬🇧United Kingdom | Disuelta | 11/4/2026 – presente |
| Cargo | CYDAR LIMITED | 🇬🇧United Kingdom | Activa | 11/12/2025 – presente |
| Cargo | PERFECT SERVE TECHNOLOGIES LIMITED | — | Disuelta | 15/5/2026 – presente |
| Cargo | OXFORD NANOSYSTEMS LTD | 🇬🇧United Kingdom | Activa | 24/2/2026 – 17/2/2014 |
| Cargo | OXFORD NANOSYSTEMS LTD | 🇬🇧United Kingdom | Activa | 24/2/2026 – 24/2/2015 |
| Cargo | ADHERENCE SCIENCE LIMITED | — | Disuelta | 15/6/2026 – presente |
| Cargo | ADAPTIX LIMITED | 🇬🇧United Kingdom | Activa | 1/6/2026 – 12/12/2014 |
| Cargo | ADAPTIX LIMITED | 🇬🇧United Kingdom | Activa | 1/6/2026 – 16/6/2023 |
| Cargo | MIRADA MEDICAL LIMITED | 🇬🇧United Kingdom | Activa | 5/6/2026 – 8/2/2019 |
27/4/2026
resigned
30/5/2025
appointed
28/11/2008
appointed