| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | WARM STAR LIMITED | — | Dissolved | 05/06/2026 – 01/01/2010 |
| Officer | WFS (HEATING) LIMITED | 🇬🇧Regno Unito | Active | 13/06/2026 – 01/06/2009 |
| Officer | NAM LIMITED | — | Dissolved | 13/06/2026 – present |
01/01/2010
resigned
01/06/2009
resigned
27/04/2006
appointed