| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | GRAVITEC DOWNHOLE INSTRUMENTS LIMITED | — | Dissolved | 08/06/2026 – 07/03/2011 |
| Officer | TUBEFUSE TECHNOLOGIES LIMITED | — | Dissolved | 14/06/2026 – 01/11/2009 |
14/06/2026
[object Object]
07/03/2011
resigned
01/06/2008
appointed