| Company | Timeline | Status | |
| University Design Forum Director • Architect | 9 May 2017←8 Years→Current | Active | |
| Xanadome Limited Director • Architect | 24 Jul 2000←21 Years→21 Sep 2021 | Active | |
| Fraser Brown Mackenna Ltd Director • Architect | 17 Nov 1999←26 Years→Current | Active | |
