| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | SPTS TECHNOLOGIES ET LIMITED | — | Dissolved | 31/05/2026 – 01/08/2011 |
| Officer | SPTS TECHNOLOGIES UK LIMITED | — | Other | 30/05/2026 – 01/08/2011 |
| Officer | KLA CORPORATION UK LIMITED | 🇬🇧Regno Unito | Active | 30/05/2026 – 01/08/2011 |
01/08/2011
resigned
16/10/2009
appointed
12/10/2009
appointed