| Company | Timeline | Status | |
| CTC Architects Limited Director • Unreported | 9 May 2013←12 Years→Current | Active | |
| Verve Architects Ltd Director • Architect | 13 Sep 2010←4 Years→7 May 2015 | Active | |
| Passivhaus Architects Limited Director • Architect | 30 Mar 2010←13 Years→15 May 2023 | Active | |
