| Company | Timeline | Status | |
| Blackett-Ord Conservation Limited Director • Archtect | 1 Jul 2008←17 Years→Current | Active | |
| Aabc Register Limited Director • Architect | 2 Dec 2004←6 Years→1 Feb 2011 | Active | |
| Blackett-Ord Conservation Limited Secretary • Architect | 3 Jul 2003←22 Years→Current | Active | |
