| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | GLOBAL CHALLENGE INNOVATIONS LIMITED | — | Dissolved | 20/05/2026 – 07/08/2014 |
| Officer | INDUCED ENERGY LIMITED | 🇬🇧Regno Unito | Active | 18/03/2026 – 26/05/1993 |
20/05/2026
England
07/08/2014
resigned
19/10/1992
appointed