| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | REVONA BIO LTD | 🇬🇧United Kingdom | Activa | 27/3/2026 – 30/4/2026 |
| Cargo | APTAMER GROUP PLC | 🇬🇧United Kingdom | Activa | 10/5/2026 – 21/8/2023 |
| Cargo | LIFEARC | 🇬🇧United Kingdom | Activa | 26/2/2026 – presente |
| Cargo | CYTOX LIMITED | 🇬🇧United Kingdom | Liquidación | 10/2/2026 – presente |
| Cargo | DELTA DIAGNOSTICS (UK) LTD | 🇬🇧United Kingdom | Disuelta | 14/5/2026 – 25/4/2019 |
| Cargo | GENEDRIVE PLC | — | Activa | 16/2/2026 – presente |
| Cargo | HORIZON DISCOVERY GROUP LIMITED | 🇬🇧United Kingdom | Activa | 12/5/2026 – 23/12/2020 |
| Cargo | FORTIS CARDIFF LIMITED | 🇬🇧United Kingdom | Activa | 16/5/2026 – 25/7/2016 |
| Cargo | STOWHEATH LIMITED | 🇬🇧United Kingdom | Activa | 18/12/2025 – presente |
| Cargo | LEEDS REPRODUCTIVE BIOSCIENCE LIMITED | — | Disuelta | 14/6/2026 – 30/4/2009 |
14/6/2026
England → United Kingdom
30/4/2026
resigned
30/11/2006
appointed