| Company | Timeline | Status | |
| Cambridge House Residents Association Limited Director • Architect | 15 Jun 2012←3 Years→16 Jun 2015 | Active | |
| Cambridge House Residents Association Limited Secretary • Architect | 29 Oct 2005←5 Years→9 Jul 2011 | Active | |
| P S Architecture Limited Director • Architect | 18 Nov 2003←20 Years→12 Mar 2024 | Dissolved | |
