| Company Name | Type | Status |
|---|---|---|
| CEFION (HSL) LIMITED | Private company limited by shares | Dissolved |
| HSLC Furniture Limited | Private company limited by shares | Dissolved |
| HSLegend Biological Technology (Hongkong) Co., Limited | Private company limited by shares | Live |
| HSLIGHT LIMITED | Private company limited by shares | Live |
| HSLO LIMITED | Live |