| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | GENIP PLC | 🇬🇧Regno Unito | Active | 19/03/2026 – 09/09/2024 |
| Officer | MICROSALT PLC | 🇬🇧Regno Unito | Active | 28/04/2026 – 19/09/2023 |
| Officer | FIOL NATURAL LTD. | 🇬🇧Regno Unito | Dissolved | 20/04/2026 – present |
| Officer | GUIDENT LTD | 🇬🇧Regno Unito | Active | 20/04/2026 – 22/08/2019 |
| Officer | BELLUSCURA PLC | 🇬🇧Regno Unito | Active | 30/04/2026 – 18/08/2016 |
| Officer | FRIGIDUS LTD. | 🇬🇧Regno Unito | Dissolved | 03/05/2026 – present |
| Officer | EGRAVITAS LIMITED | 🇬🇧Regno Unito | Dissolved | 04/05/2026 – present |
| Officer | ESOMA LIMITED | 🇬🇧Regno Unito | Dissolved | 04/05/2026 – present |
| Officer | LUCYD LTD. | 🇬🇧Regno Unito | Active | 05/05/2026 – 26/07/2019 |
| Officer | NON-INVASIVE GLUCOSE TEK LIMITED | 🇬🇧Regno Unito | Dissolved | 05/05/2026 – present |
| Officer | TEKCAPITAL PLC | 🇬🇧Regno Unito | Active | 23/02/2026 – present |
| Officer | TEKCAPITAL EUROPE LIMITED | 🇬🇧Regno Unito | Active | 19/05/2026 – 13/03/2014 |
09/09/2024
resigned
23/02/2024
appointed
27/06/2012
appointed