| Hong Kong Lab.C. Architecture Design Consultant Limited | Private company limited by shares | Dissolved |
| LABCARE SCIENTIFIC HK CO. LIMITED | Private company limited by shares | Live |
| LABCARE SERVICE HK LIMITED | Private company limited by shares | Dissolved |
| Labcaresolution Limited | Private company limited by shares | Live |
| LABCENTRE LIMITED | Private company limited by shares | Dissolved |
| Labchain Inc. Limited | Private company limited by shares | Live |
| LABcheck Limited | Private company limited by shares | Live |
| Labchem Consulting Co., Limited | Private company limited by shares | Live |
| Leap Labchem Co., Limited | Private company limited by shares | Live |
| LEAP LABCHEM SCIENTIFIC CO., LIMITED | Private company limited by shares | Dissolved |
| LABCHINA CO., LIMITED | Private company limited by shares | Dissolved |
| LABCI LIMITED | Private company limited by shares | Live |
| Dreamscape LabCo. Limited | | Live |