| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | MITEL EUROPE LIMITED | 🇬🇧United Kingdom | Active | 10/05/2026 – 05/04/2016 |
| Officer | OAISYS LIMITED | — | Dissolved | 29/05/2026 – present |
| Officer | ISCA NETWORKS CORPORATION LIMITED | 🇬🇧United Kingdom | Dissolved | 05/06/2026 – 28/11/2011 |
05/06/2026
Usa → Wales
05/04/2016
resigned
05/02/2008
appointed