| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | PICTURA BIO LTD | — | Active | 20/06/2024 – 30/11/2021 |
| Person with significant control | ALEX BATCHELOR LIMITED | 🇬🇧United Kingdom | Active | 24/06/2024 – present |
| Person with significant control | ZEPTOGEN LIMITED | — | Dissolved | 26/06/2024 – present |
| Person with significant control | USEFUL BIOLOGY LIMITED | 🇬🇧United Kingdom | Active | 18/06/2024 – 18/01/2021 |
30/11/2021
resigned
20/10/2021
appointed
06/04/2016
appointed