| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | ITPE LTD | 🇬🇧Regno Unito | Active | 08/05/2026 – 26/05/2016 |
| Officer | SEA POWER SERVICES LIMITED | — | Dissolved | 02/06/2026 – present |
| Officer | SEA POWER SERVICES LIMITED | — | Dissolved | 02/06/2026 – present |
| Officer | CARBON RESOURCE MANAGEMENT LIMITED | — | Dissolved | 14/06/2026 – 18/07/2007 |
26/05/2016
resigned
19/11/2014
appointed
31/03/2006
appointed