| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | ARYAKA NETWORKS UK LIMITED | 🇬🇧Regno Unito | Active | 20/04/2026 – 06/01/2020 |
| Officer | CLIQR TECHNOLOGIES U.K. LIMITED | 🇬🇧Regno Unito | Dissolved | 28/04/2026 – 15/04/2016 |
| Officer | GIGAMON UK LTD | — | Active | 04/01/2026 – 01/09/2012 |
| Officer | SYLANTRO SYSTEMS EMEA LIMITED | — | Dissolved | 12/06/2026 – 16/01/2009 |
06/01/2020
resigned
05/07/2017
appointed
26/01/2007
appointed