| Company | Timeline | Status | |
| OWL Vent Ltd Director • Company Director | 9 Jun 2023←2 Years 6 Months→Current | Active | |
| Zircon Ventilation Ltd Director • Director | 14 Jun 2021←2 Years→30 Jun 2023 | Dissolved | |
| Ventilation & Ductwork Services Limited Director • Director | 27 Jan 2009←12 Years→27 Apr 2021 | Dissolved | |
