| Company | Timeline | Status | |
| Solarico Ltd Director • Developer | 22 Sep 2023←2 Years 1 Month→Current | Active | |
| Alpha DC Limited Director • Developer | 5 Jul 2018←7 Years→Current | Active | |
| Yaojenchuang Architecture Office Ltd Director • Architect | 21 Oct 2013←12 Years→Current | Active | |
