| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | CLEARFLOW HEAT RECOVERY LTD | 🇬🇧United Kingdom | Active | 30/09/2025 – present |
| Person with significant control | IOGEN EFFICIENCY LIMITED | 🇬🇧United Kingdom | Active | 23/06/2024 – present |
| Person with significant control | COOPERTEC SYSTEMS LIMITED | 🇬🇧United Kingdom | Active | 26/06/2024 – present |
25/06/2025
appointed
27/01/2022
appointed
01/07/2016
appointed