| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | FUNGIALERT LIMITED | 🇬🇧Regno Unito | Active | 16/04/2026 – 08/04/2026 |
| Officer | HUTANBIO LIMITED | 🇬🇧Regno Unito | Active | 29/01/2026 – 30/03/2026 |
| Officer | HYDREGEN LIMITED | 🇬🇧Regno Unito | Active | 18/12/2025 – 16/03/2026 |
| Officer | MEASURABLE LTD | 🇬🇧Regno Unito | Active | 13/04/2026 – 08/04/2026 |
| Officer | INDRA RENEWABLE TECHNOLOGIES LIMITED | 🇬🇧Regno Unito | Active | 13/05/2026 – 10/11/2022 |
| Officer | INDRA RENEWABLE TECHNOLOGIES LIMITED | 🇬🇧Regno Unito | Active | 13/05/2026 – 30/04/2026 |
| Officer | GREEN STEAM HOLDINGS LTD | 🇬🇧Regno Unito | Dissolved | 02/04/2026 – 21/09/2021 |
| Officer | IO-TAHOE UK LIMITED | — | Dissolved | 19/04/2026 – 03/07/2020 |
| Officer | SNRG LIMITED | 🇬🇧Regno Unito | Active | 14/04/2026 – 06/07/2020 |
| Officer | CENTRICA INNOVATIONS UK LIMITED | — | Active | 10/06/2026 – 03/07/2020 |
| Officer | AUTINO LIMITED | — | Dissolved | 07/05/2026 – 29/09/2017 |
| Officer | AUTINO HOLDINGS LIMITED | — | Dissolved | 07/05/2026 – 29/09/2017 |
| Officer | FIREFLY ADVISORS LIMITED | 🇬🇧Regno Unito | Active | 09/06/2026 – 26/03/2012 |
| Officer | TGS GEOPHYSICAL COMPANY (UK) LIMITED | 🇬🇧Regno Unito | Active | 02/02/2026 – 03/04/2006 |
10/06/2026
United Kingdom → England
09/06/2026
England → United Kingdom
16/03/2006
appointed