| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | J T NAPPER RESIDENTIAL LTD | 🇬🇧United Kingdom | Dissolved | 19/06/2024 – 20/11/2021 |
| Person with significant control | MOUNTAIN ROOF SURVEYS LTD | 🇬🇧United Kingdom | Dissolved | 26/06/2024 – present |
| Person with significant control | J T NAPPER INSTALLATIONS LIMITED | — | Dissolved | 18/06/2024 – present |
| Person with significant control | EDGE RUNNER SOLUTIONS LTD | — | Dissolved | 26/06/2024 – present |
| Person with significant control | J NAPPER INSTALLATIONS LIMITED | — | Dissolved | 19/06/2024 – present |
20/11/2021
resigned
21/07/2021
appointed
06/04/2016
appointed