| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | H2F ENERGY LIMITED | — | Dissolved | 22/05/2026 – present |
| Officer | H2F ENERGY LIMITED | — | Dissolved | 22/05/2026 – present |
| Officer | CARBON CONTROL LIMITED | 🇬🇧United Kingdom | Active | 07/06/2026 – 10/02/2016 |
| Officer | CARBON CONTROL LIMITED | 🇬🇧United Kingdom | Active | 07/06/2026 – 10/02/2016 |
| Officer | NUVEEN INVESTMENT MANAGEMENT INTERNATIONAL LIMITED | 🇬🇧United Kingdom | Active | 13/05/2026 – present |
| Officer | NUVEEN INVESTMENT MANAGEMENT INTERNATIONAL LIMITED | 🇬🇧United Kingdom | Active | 13/05/2026 – present |
22/05/2026
United Kingdom
10/02/2016
resigned
06/08/2007
appointed