| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | EAST LONDON ENERGY LIMITED | 🇬🇧United Kingdom | Activa | 7/6/2026 – 9/9/2014 |
| Cargo | EXCEL DISTRICT ENERGY COMPANY LIMITED | 🇬🇧United Kingdom | Activa | 12/1/2026 – 9/9/2014 |
| Cargo | BRING ENERGY SERVICES LIMITED | 🇬🇧United Kingdom | Activa | 28/4/2026 – 9/9/2014 |
| Cargo | LEICESTER DISTRICT ENERGY COMPANY LIMITED | 🇬🇧United Kingdom | Activa | 12/6/2026 – 9/9/2014 |
| Cargo | SOUTHAMPTON GEOTHERMAL HEATING COMPANY LIMITED(THE) | 🇬🇧United Kingdom | Activa | 30/1/2026 – 9/9/2014 |
| Cargo | BLOOMSBURY HEAT & POWER LIMITED | 🇬🇧United Kingdom | Activa | 28/4/2026 – 9/9/2014 |
| Cargo | BIRMINGHAM DISTRICT ENERGY COMPANY LIMITED | 🇬🇧United Kingdom | Activa | 11/6/2026 – 9/9/2014 |
| Cargo | COVENTRY DISTRICT ENERGY COMPANY LIMITED | 🇬🇧United Kingdom | Activa | 19/5/2026 – 9/9/2014 |
| Cargo | BRING ENERGY LIMITED | 🇬🇧United Kingdom | Activa | 12/1/2026 – 9/9/2014 |
9/9/2014
resigned
18/7/2013
appointed
18/6/2012
appointed