| Company | Timeline | Status | |
| Frost Drainage Ltd Director • Director | 31 Jul 2024←1 Year 5 Months→Current | Active | |
| Vision Civils Systems Ltd Director • Director | 19 May 2023←2 Years 8 Months→Current | Active | |
| Drainfast Limited Director • Director | 5 Oct 2010←15 Years→Current | Active | |
