| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | LISLES RESEARCH LIMITED | 🇬🇧Regno Unito | Dissolved | 18/05/2026 – 03/09/2012 |
| Officer | SEARCHBOLT LIMITED | 🇬🇧Regno Unito | Dissolved | 07/06/2026 – 12/07/2016 |
12/07/2016
resigned
03/09/2012
appointed
05/09/2007
appointed