| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | POWER CABLE RESEARCH & DEVELOPMENT LIMITED | 🇬🇧Regno Unito | Active | 26/06/2024 – present |
| Person with significant control | ELECTRICITY POWER NETWORK CONSULTANTS LIMITED | 🇬🇧Regno Unito | Dissolved | 24/06/2024 – 23/04/2017 |
| Person with significant control | CARYSIUM CONSULTING LIMITED | 🇬🇧Regno Unito | Active | 25/06/2024 – present |
| Person with significant control | EISEA TECHNOLOGIES LIMITED | 🇬🇧Regno Unito | Active | 28/05/2024 – present |
23/04/2017
resigned
20/06/2016
appointed
06/04/2016
appointed