| Company | Timeline | Status | |
| Cambrella Property Holdings Limited Director • Structural Engineer | 24 Jan 2024←1 Year 9 Months→Current | Active | |
| Cambria Property Holdings Limited Director • Consultant | 9 Jan 2013←12 Years→Current | Active | |
| Cambria Consulting Limited Director • Structural Engineer | 6 Jun 2011←14 Years→Current | Active | |
