| HD Biosciences - HKG Limited | Private company limited by shares | Live |
| Ark Biosciences Limited | Private company limited by shares | Live |
| NDF Biosciences Limited | Private company limited by shares | Live |
| CPF Biosciences HK Limited | Private company limited by shares | Live |
| BK Biosciences Limited | | Live |
| Nona Biosciences Asia Limited | | Live |
| BridGene Biosciences Limited | | Live |
| Civet Biosciences Limited | Private company limited by shares | Live |
| Clonomax Biosciences Limited | Private company limited by shares | Live |
| Genflow Biosciences Limited | Private company limited by shares | Live |
| GRAND BIOSCIENCES LIMITED | | Live |
| GE Healthcare Bio-Sciences Limited | Private company limited by shares | Live |
| HealthWell Biosciences, Co., Limited | Private company limited by shares | Live |
| Ambrio Biosciences (Hong Kong) Co., Limited | Private company limited by shares | Live |
| Assembly Biosciences Hong Kong Limited | Private company limited by shares | Live |
| Grid Biosciences Hong Kong Limited | Private company limited by shares | Live |
| NEW HORIZON BIOSCIENCES LIMITED | Private company limited by shares | Live |
| HUAZHEN BIOSCIENCES COMPANY LIMITED | Private company limited by shares | Live |
| InnoTech Biosciences Company Limited | Private company limited by shares | Live |
| Nova Bio-Sciences Limited | Private company limited by shares | Live |
| N-Tech Biosciences Limited | Private company limited by shares | Live |
| PACIFIC BIO-SCIENCES LIMITED | Private company limited by shares | Dissolved |
| CMC BIOSCIENCES ASIA PACIFIC LIMITED | Private company limited by shares | Live |
| Phyto BioSciences Limited | | Live |
| ProHealth Biosciences Limited | Private company limited by shares | Live |
| QuantX Biosciences Limited | | Live |
| RELIOME BIOSCIENCES LIMITED | | Live |
| WOLAN BIOSCIENCES LIMITED | Private company limited by shares | Live |