| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | CHARNWOOD MOLECULAR LIMITED | 🇬🇧Regno Unito | Dissolved | 30/01/2026 – 21/09/2022 |
| Officer | MAXWELL TOPCO LIMITED | — | Dissolved | 09/04/2026 – 21/09/2022 |
| Officer | CHARNWOOD TOPCO LIMITED | — | Liquidation | 09/04/2026 – 21/09/2022 |
| Officer | AQUILA BIOMEDICAL LIMITED | 🇬🇧Regno Unito | Dissolved | 08/01/2026 – 10/09/2019 |
| Officer | CXR BIOSCIENCES LIMITED | 🇬🇧Regno Unito | Dissolved | 08/01/2026 – 10/09/2019 |
| Officer | SGS CAMBRIDGE LIMITED | 🇬🇧Regno Unito | Active | 18/04/2026 – 10/09/2019 |
| Officer | AGENDA 1 ANALYTICAL SERVICES LIMITED | 🇬🇧Regno Unito | Dissolved | 12/06/2026 – 10/09/2019 |
| Officer | HARLAN EUROPE HOLDINGS LIMITED | 🇬🇧Regno Unito | Dissolved | 15/05/2026 – 13/06/2017 |
| Officer | HARLAN EURASIA HOLDINGS LIMITED | 🇬🇧Regno Unito | Dissolved | 15/05/2026 – 13/06/2017 |
28/05/2026
England → United Kingdom
15/05/2026
United Kingdom → England
24/04/2013
appointed