| Company | Timeline | Status | |
Curzon Alpha Limited Director • Architectural Consultant | 30 Sep 2014←2 Years 1 Month→1 Nov 2016 | Dissolved | |
| HTS Design Limited Director • Architectural Consultant | 19 Nov 2002←22 Years→Current | Active | |
| HTS Design Limited Director • Architectural Consultant | 19 Nov 2002←21 Years→31 Aug 2024 | Active | |
