| Triune Life Sciences (Hong Kong) Limited | Private company limited by shares | Live |
| CK LIFE SCIENCES LABORATORY LIMITED | Private company limited by shares | Dissolved |
| LADY LIFE SCIENCES SHARES LIMITED | Private company limited by shares | Dissolved |
| RICH LEADER LIFE SCIENCES LIMITED | Private company limited by shares | Live |
| Longfu Life Sciences Limited | Private company limited by shares | Live |
| MAXINASE LIFE SCIENCES LIMITED | Private company limited by shares | Live |
| MineBio Life Sciences Limited | Private company limited by shares | Live |
| MITOCHONDRIAL LIFE SCIENCES BIOLOGY (HK) LIMITED | Private company limited by shares | Live |
| MORI LIFE SCIENCES INT'L LIMITED | Private company limited by shares | Dissolved |
| Noumea Life Sciences Hong Kong Limited | | Live |
| Novel Life Sciences Co., Limited | Private company limited by shares | Live |
| Novicol Life Sciences Limited | Private company limited by shares | Live |
| Novus Life Sciences Limited | Private company limited by shares | Live |
| NUTRORIGIN LIFE SCIENCES LIMITED | Private company limited by shares | Live |
| ONEderful Life Sciences Limited | | Live |
| ORIENTAL SUNRISE LIFE SCIENCES LIMITED | | Live |
| O'SUMMER LIFE SCIENCES LIMITED | Private company limited by shares | Dissolved |
| Paradise Life Sciences Limited | | Live |
| CK LIFE SCIENCES PRODUCTION LIMITED | Private company limited by shares | Live |
| CK LIFE SCIENCES PRODUCTS LIMITED | Private company limited by shares | Live |
| RUYIBAO LIFE SCIENCES LIMITED | Private company limited by shares | Live |
| SANSUNG LIFE SCIENCES LIMITED | Private company limited by shares | Live |
| Scipio Life Sciences (Hong Kong) Limited | Private company limited by shares | Live |
| NCM LIFE SCIENCES TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| Sino-peptide Life Sciences & Technology (HK) Co. Limited | Private company limited by shares | Live |
| TECMED LIFE SCIENCES LIMITED | Private company limited by shares | Live |
| VENTUREPHARM LIFE SCIENCES CAPITAL LIMITED | Private company limited by shares | Live |
| VIGCONIC LIFE SCIENCES COMPANY LIMITED | Private company limited by shares | Live |
| Xiangxue Life Sciences Company Limited | Private company limited by shares | Live |
| ZANCHENG LIFE SCIENCES HK LIMITED | | Live |
| LIFEMAP SCIENCES LIMITED | Private company limited by shares | Live |
| Likang Life Sciences (HK) Limited | Private company limited by shares | Live |
| LUNG WAI SCIENCES LIMITED | Private company limited by shares | Live |
| China Sciences Asset Management Co., Limited | Private company limited by shares | Live |
| Advanced Material Sciences Limited | Private company limited by shares | Live |
| BIOMIMETIC MATERIAL SCIENCES CORPORATION LIMITED | Private company limited by shares | Dissolved |
| MAXX LIFE SCIENCES INVESTMENTS COMPANY LIMITED | Private company limited by shares | Live |
| CHINA MEDICAL SCIENCES CO., LIMITED | | Live |
| CHINA SCIENCES MEDICAL TECHNOLOGY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| ZHENGDA MEDICAL SCIENCES ACADEMY HOLDING LIMITED | Private company limited by shares | Live |
| Memora Sciences Limited | | Live |
| ADP NATURAL SCIENCES LIMITED | Private company limited by shares | Live |
| Oasis Life Sciences Limited | Private company limited by shares | Live |
| PEOPLE SCIENCES LIMITED | Private company limited by shares | Live |
| PERSONA HUMAN SCIENCES LIMITED | Private company limited by shares | Live |
| VAN POWER SCIENCES COMPANY LIMITED | Private company limited by shares | Live |
| Social Sciences Publish Limited | Private company limited by shares | Live |
| PUREHEALTH SCIENCES LIMITED | | Live |
| Quest Sciences Limited | | Live |
| ROSS SCIENCES LIMITED | Private company limited by shares | Live |
| Royal Sciences International Group Limited | Private company limited by shares | Live |
| SAGEWAY SCIENCES., LIMITED | | Live |
| Sinovant Sciences HK Limited | Private company limited by shares | Live |
| CHINA THINKTANK ACADEMY OF SCIENCES COMPANY LIMITED | Private company limited by shares | Dissolved |
| TIRATECH LIFE SCIENCES INTERNATIONAL GROUP LIMITED | | Live |
| Trading Sciences Limited | Private company limited by shares | Live |
| TransThera Sciences (HK) Limited | | Live |
| Unigen Life Sciences Limited | Private company limited by shares | Dissolved |
| United Sciences Limited | | Live |
| UNITED NATIONS ACEDEMY OF SCIENCES LIMITED | Private company limited by shares | Live |
| Ventura Medical Sciences Corporation Limited | | Live |
| WAYAL Health Sciences Limited | Private company limited by shares | Live |
| WORLD ACADEMY OF SCIENCES LIMITED | Private company limited by shares | Dissolved |
| WORLD ACADEMY OF SCIENCES LIMITED | Private company limited by shares | Live |
| XcaliMed Sciences Limited | | Live |
| XYATA LIFE SCIENCES LIMITED | Private company limited by shares | Live |
| Zigen Medical Sciences Limited | Private company limited by shares | Live |
| SCIENCE-TECH AUTOMATION CENTRE LIMITED | Private company limited by shares | Dissolved |
| SCIENCE-TECH AUTOMATION CENTRE LIMITED | Private company limited by shares | Live |
| Huahan Science&Tech. Investment Co., Limited | Private company limited by shares | Live |
| SCIENCE-TECH ENVIRONMENTAL CONSULTING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SCIENCE-TECH ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| Rapport Science-Tech (Hong Kong) Company Limited | Private company limited by shares | Live |
| HONG KONG LANEWAY SCIENCETECH CO., LIMITED | Private company limited by shares | Live |
| TENG INDUSTRY SCIENCE-TECH (HONG KONG) LIMITED | Private company limited by shares | Live |
| SUNSRAYS HEATING SCIENCE&TECH. (HONGKONG) CO., LIMITED | Private company limited by shares | Dissolved |
| HK SENTIAN INVESTMENT SCIENCE&TECHINOLOGY SHARE LIMITED | Private company limited by shares | Live |
| IOT ONE SCIENCE&TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HK KES Science&Technology Limited | Private company limited by shares | Live |
| CFC Science&Technology HK Limited | | Live |
| T.I Science&Technology Limited | | Live |
| ACCURATE PLASTIC SCIENCE&TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Asteroid science&technology co., Limited | | Live |
| CHINA TOP LEVEL SCIENCE&TECHNOLOGY LIMITED | Private company limited by shares | Live |
| CHINA SCIENCE&TECHNOLOGY PUBLISH GROUP LIMITED | Private company limited by shares | Dissolved |
| SKINBEAUTY SCIENCE&TECHNOLOGY (CHINA) CORPORATION LIMITED | Private company limited by shares | Live |
| AGC SCIENCE&TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| HK MJ SCIENCE&TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| AGC SCIENCE&TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Bao Lu Science&Technology Co., Limited | Private company limited by shares | Live |
| San He Beauty Science&Technology Co., Limited | Private company limited by shares | Live |
| CREATIVE SCIENCE&TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| DERAN SCIENCE&TECHNOLOGY (HK) CO., LIMITED | Private company limited by shares | Live |
| EVERBRIGHT SCIENCE&TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| WISDEEM SCIENCE&TECHNOLOGY (HK) CO., LIMITED | Private company limited by shares | Dissolved |
| BRILLANZ SCIENCE-TECHNOLOGY INTERNATIONAL HOLDING CO., LIMITED | Private company limited by shares | Dissolved |
| INNOVATION SCIENCE&TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| PROSPEROUS SCIENCE&TECHNOLOGY INVESTMENT CO., LIMITED | Private company limited by shares | Live |
| HK PAIQULE SCIENCE&TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| TOP SCIENCE-TECHNOLOGY (SHENZHEN) CO., LIMITED | Private company limited by shares | Dissolved |