| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | DSW ANGELS (NOMINEES) LIMITED | 🇬🇧Regno Unito | Active | 08/01/2026 – present |
| Officer | CLEANBIOTIX LIMITED | 🇬🇧Regno Unito | Active | 06/04/2026 – 04/06/2022 |
| Officer | MEDIBIOTIX LIMITED | 🇬🇧Regno Unito | Active | 06/04/2026 – 04/06/2022 |
| Officer | PHARMABIOTIX LIMITED | 🇬🇧Regno Unito | Active | 06/04/2026 – 04/06/2022 |
| Officer | AXISBIOTIX LIMITED | 🇬🇧Regno Unito | Active | 09/04/2026 – 04/06/2022 |
| Person with significant control | CAT AND FIDDLE LIMITED | 🇬🇧Regno Unito | Dissolved | 26/06/2024 – present |
| Person with significant control | QUINN CORPORATE SERVICES LIMITED | 🇬🇧Regno Unito | Liquidation | 18/06/2024 – present |
| Officer | SKINBIOTHERAPEUTICS PLC | 🇬🇧Regno Unito | Active | 04/05/2026 – 01/06/2022 |
| Officer | SKINBIOTIX LIMITED | 🇬🇧Regno Unito | Active | 22/04/2026 – 04/06/2022 |
| Officer | SKINBIOTHERAPEUTICS PLC | 🇬🇧Regno Unito | Active | 04/05/2026 – 01/06/2022 |
| Person with significant control | TQ VENTURES LTD | — | Dissolved | 26/06/2024 – present |
| Officer | CIRRUS CONNECT LIMITED | — | Dissolved | 01/03/2026 – 04/08/2017 |
| Officer | VIDEREGEN LIMITED | 🇬🇧Regno Unito | Active | 24/05/2026 – 04/11/2024 |
| Officer | SSOTQV LIMITED | 🇬🇧Regno Unito | Dissolved | 12/05/2026 – 31/01/2015 |
| Officer | TQ VENTURES LTD | — | Dissolved | 14/05/2026 – present |
| Officer | CHINA MEDICAL VENTURES LIMITED | 🇬🇧Regno Unito | Dissolved | 30/05/2026 – present |
| Officer | QUINN CORPORATE SERVICES LIMITED | 🇬🇧Regno Unito | Liquidation | 08/01/2026 – present |
22/04/2026
England → United Kingdom
18/04/2026
United Kingdom → England
13/06/2003
appointed