| Company | Timeline | Status | |
| Optimized Metal Fabrication Limited Director • Cleaner | 22 Jan 2019←3 Years→13 Apr 2022 | Active | |
| Optimize Storage Limited Director • Cleaner | 18 Jan 2019←6 Years→Current | Active | |
| LDSK Property Maintenance Limited Director • Property Maintenance | 14 Jul 2016←4 Years→19 Jan 2021 | Dissolved | |
