| Company | Timeline | Status | |
| Quadrant Building Compliance Limited Director • Company Director | 22 Dec 2022←2 Years 11 Months→Current | Active | |
| Vernier Holdings Ltd Director • Company Director | 22 Dec 2022←2 Years 11 Months→Current | Active | |
| Quadrant Building Control Limited Director • Company Director | 22 Dec 2022←2 Years 11 Months→Current | Active | |
