| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | SUPERGREEN EUROPE LIMITED | — | Dissolved | 13/05/2026 – 10/02/2015 |
| Officer | PRODUCT INNOVATORS LTD | — | Dissolved | 18/05/2026 – present |
| Officer | ENERGY EFFICIENT PRODUCTS LIMITED | 🇬🇧Regno Unito | Dissolved | 21/05/2026 – present |
10/02/2015
resigned
13/11/2013
appointed
21/11/2011
appointed