| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | CLEAN FOOD GROUP LIMITED | 🇬🇧Regno Unito | Active | 01/04/2026 – 18/10/2024 |
| Officer | SMARTKEM LIMITED | 🇬🇧Regno Unito | Active | 03/06/2026 – 31/01/2023 |
| Officer | WAVE OPTICS LIMITED | 🇬🇧Regno Unito | Active | 18/05/2026 – 26/03/2018 |
| Officer | FREEVOLT TECHNOLOGIES LIMITED | 🇬🇧Regno Unito | Active | 14/05/2026 – 16/01/2015 |
| Officer | OXFORD BIOTRANS LIMITED | — | Dissolved | 14/05/2026 – 27/03/2018 |
| Officer | CAMBRIDGE COMMUNICATION SYSTEMS LIMITED | — | Dissolved | 27/05/2026 – 08/02/2019 |
03/06/2026
England → United Kingdom
18/05/2026
United Kingdom → England
15/03/2013
appointed