| Company | Timeline | Status | |
| NWT Flat Roofing Limited Director • Unreported | 27 Feb 2024←1 Year 8 Months→Current | Active | |
| Nick Thornburrow Roofing Limited Director • Unreported | 6 Sep 2019←6 Years→Current | Active | |
| Thornburrow Roofing Limited Director • Company Director | 12 May 2016←3 Years→25 Sep 2019 | Active | |
