| Company | Timeline | Status | |
| Crimson Architects Limited Secretary • Unreported | 20 Dec 2007←15 Years→12 Jan 2023 | Active | |
| Crimson Architects Limited Director • Architectural Technologist | 20 Dec 2007←15 Years→12 Jan 2023 | Active | |
| MH Architects Limited Director • Architectural Technologist | 1 Jan 2006←17 Years→12 Jan 2023 | Active | |
