| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | THINK RENEWABLE ENERGY LIMITED | — | Dissolved | 18/05/2026 – 31/05/2015 |
| Officer | FREE BIOMASS SOLUTIONS LIMITED | — | Dissolved | 14/05/2026 – 29/05/2015 |
| Officer | FREE BIOMASS SOLUTIONS LIMITED | — | Dissolved | 14/05/2026 – 25/05/2015 |
| Officer | US ENERGY SOLUTIONS LIMITED | 🇬🇧United Kingdom | Dissolved | 16/05/2026 – 01/07/2013 |
31/05/2015
resigned
29/05/2015
resigned
12/02/2013
appointed