| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | NETWORK INSTRUMENTS UK LIMITED | — | Dissolved | 19/05/2026 – 06/01/2014 |
| Officer | FLEXERA SOFTWARE LIMITED | 🇬🇧Regno Unito | Active | 04/06/2026 – 12/05/2008 |
06/01/2014
resigned
01/05/2012
appointed
05/03/2008
appointed