| Company | Timeline | Status | |
| O Street Ltd Director • Design Consultant | 1 May 2007←18 Years→Current | Active | |
| O Street Ltd Secretary • Design Consultant | 1 May 2007←18 Years→Current | Active | |
| O Street Ltd Secretary • Design Consultant | 1 May 2007←17 Years→25 Oct 2024 | Active | |
| O Street Ltd Director • Design Consultant | 1 May 2007←17 Years→25 Oct 2024 | Active | |
