| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | CRISP INSTALL HOLDINGS LIMITED | 🇬🇧United Kingdom | Active | 14/06/2024 – present |
| Person with significant control | DAVRO BARRIERS LIMITED | — | Dissolved | 21/06/2024 – present |
| Person with significant control | CRISP INSTALL LIMITED | — | Dissolved | 26/06/2024 – present |
01/05/2017
appointed
06/04/2016
appointed