| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | SCIONTEC DEVELOPMENTS LIMITED | 🇬🇧Regno Unito | Active | 14/04/2026 – present |
| Officer | NEWCASTLE SCIENCE COMPANY LIMITED | — | Dissolved | 01/06/2026 – 31/07/2016 |
| Officer | 1NG LIMITED | — | Active | 11/04/2026 – 28/02/2017 |
| Officer | NEWCASTLE SCIENCE TRADING COMPANY LIMITED | — | Dissolved | 01/06/2026 – 31/07/2016 |
| Officer | NEWCASTLE NE1 LIMITED | — | Active | 05/06/2026 – 11/06/2015 |
23/06/2023
appointed
28/02/2017
resigned
08/11/2012
appointed