| Company | Timeline | Status | |
| Stud-Starter Ltd Director • Director | 4 Jun 2025←8 Months→Current | Active | |
| Renew-Heat Ltd Director • Director | 31 Oct 2023←2 Years 3 Months→Current | Active | |
| Whitmarsh-Trew Plumbing And Heating Solutions Ltd Director • Unreported | 19 Feb 2021←4 Years→10 Feb 2026 | Dissolved | |
