| HK TIANJIU BIOLOGY GROUP LIMITED | Private company limited by shares | Dissolved |
| U.S.A BEILIJIAN BIOLOGY TECHNOLOGY (HK) HOLDING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HK VINNIE MAE BIOLOGY LIMITED | Private company limited by shares | Live |
| SHUIHANG WINGYAM BIOLOGY TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| FRANCE XIANGLAIYA BIOLOGY TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SWITZERLAND YIFEI BIOLOGY TECHNOLOGY INT'L GROUP CO., LIMITED | Private company limited by shares | Live |
| HK YIMEIQUAN BIOLOGY TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HK YIQUNTANG BIOLOGY S&T LIMITED | Private company limited by shares | Dissolved |
| Youcan Biology Limited | | Live |
| YOUNING BIOLOGY (HONG KONG) LIMITED | Private company limited by shares | Live |
| HK YUAN CHOU BIOLOGY TECHNOLOGY INVESTMENT LIMITED | Private company limited by shares | Live |
| HK YUMEIYAN BIOLOGY TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HONGKONG YANG ZHENG (GROUP) BIOLOGY TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| USA ZHIDA GROUP BIOLOGY LIMITED | Private company limited by shares | Dissolved |
| HK ZHONG AI INT'L ENVIRONMENTAL PROTECTION BIOLOGY TECHNOLOGY LIMITED | Private company limited by shares | Live |
| ZHONGZHITANG BIOLOGY TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Biolomix Group Limited | | Live |
| BIOLOSIC TECHNOLOGIES HOLDINGS LIMITED | Private company limited by shares | Live |
| HK XiHengSheng Biol-Technology Limited | Private company limited by shares | Live |
| BioLuma Research Co., Limited | Private company limited by shares | Live |
| CEE BIOLUMINESCENT TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| Biolution (HongKong) Limited | | Live |
| BioM Limited | Private company limited by shares | Live |
| Biomab Holding Limited | Private company limited by shares | Live |
| BIOMADE LIMITED | | Live |
| Biomadetech Limited | Private company limited by shares | Live |
| Ecoman Bio-manufacturing Limited | Private company limited by shares | Live |
| BIO-MAPPER TECNOLOGY LIMITED | Private company limited by shares | Live |
| GREEN BIO-MARK SOLUTION LIMITED | Private company limited by shares | Live |
| BIOMARVEL LIMITED | Private company limited by shares | Live |
| LBR Biomass Company Limited | Private company limited by shares | Live |
| Asia Biomass Limited | Private company limited by shares | Dissolved |
| BORNEO BIOMASS COMPANY LIMITED | Private company limited by shares | Dissolved |
| European Biomass Limited | Private company limited by shares | Live |
| Biomass Innovations Limited | | Live |
| JUC BIOMATERIAL COMPANY LIMITED | Private company limited by shares | Live |
| Bloomden Biomaterial Co., Limited | Private company limited by shares | Live |
| Audental Bio-material (Hong Kong) Co., Limited | | Live |
| AI Biomaterial Healthtech Limited | Private company limited by shares | Live |
| INNOBIZ BIOMATERIAL LIMITED | Private company limited by shares | Dissolved |
| Landguard Biomaterial Co., Limited | Private company limited by shares | Live |
| FEIYANG BIOMATERIALS CO., LIMITED | Private company limited by shares | Live |
| BioMatrix Dx Limited | Private company limited by shares | Live |
| BIOMATRIX ASIA LIMITED | Private company limited by shares | Live |
| HK EL BIOMBO COMPANY LIMITED | Private company limited by shares | Live |
| Biomdtek Company Limited | Private company limited by shares | Live |
| BIOME Limited | | Live |
| BIOME PHARMA CO., LIMITED | Private company limited by shares | Live |
| Biome HK Holding Limited | | Live |
| Biome Hong Kong Limited | Private company limited by shares | Live |
| LIFE BIOME LIMITED | Private company limited by shares | Live |
| BIOMEANS SECURITY INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| BIOMECHANICS LIMITED | Private company limited by shares | Live |
| BIOMECHANICS SOLUTIONS LIMITED | Private company limited by shares | Live |
| BIOMED MGL LIMITED | Private company limited by shares | Dissolved |
| Bio-Med Limited | Private company limited by shares | Live |
| Advanced BioMed Limited | Private company limited by shares | Live |
| KOMPAS BIOMED LIMITED | Private company limited by shares | Live |
| BioMedia Lab Service Limited | Private company limited by shares | Live |
| BIOMEDIC LIMITED | Private company limited by shares | Dissolved |
| BIOMEDIC DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| BIOMEDIC DEVELOPMENT LIMITED | Private company limited by shares | Live |
| Biomedic Group Company Limited | Private company limited by shares | Live |
| HEALTH BIOMEDIC LIMITED | Private company limited by shares | Dissolved |
| BIOMEDIC HEALTHCARE COMPANY LIMITED | Private company limited by shares | Live |
| BIOMEDIC (HK) LIMITED | Private company limited by shares | Live |
| Hong Kong BioMedic Health Limited | | Live |
| BIOMEDIC INSTRUMENT LIMITED | Private company limited by shares | Dissolved |
| SUNGO BIOMEDIC LIMITED | Private company limited by shares | Live |
| BIOMEDIC TECHNOLOGIES LIMITED | | Live |
| BIOMEDIC WORKSHOP LIMITED | Private company limited by shares | Live |
| BIOMEDICA HOLDING CO., LIMITED | Private company limited by shares | Live |
| H BIOMEDICAL LIMITED | Private company limited by shares | Dissolved |
| H. BIOMEDICAL LIMITED | Private company limited by shares | Live |
| L & M Biomedical Limited | Private company limited by shares | Live |
| JF BIOMEDICAL LIMITED | Private company limited by shares | Dissolved |
| U&P Biomedical Limited | Private company limited by shares | Live |
| SeD Biomedical Limited | Private company limited by shares | Live |
| ALOM BIOMEDICAL LIMITED | Private company limited by shares | Live |
| DANFER (Hong Kong) Biomedical Technology Co. Limited | Private company limited by shares | Live |
| FRONTIER BIO-MEDICAL LIMITED | Private company limited by shares | Dissolved |
| Hong Kong Pathology and Biomedical Diagnostics Company Limited | Private company limited by shares | Live |
| HONG KONG EUROPASIA BIOMEDICAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| Hong Kong Hopecell Biomedical Technology Limited | | Live |
| NORD BIOMEDICAL LIMITED | Private company limited by shares | Live |
| OncoCare Biomedical Limited | Private company limited by shares | Live |
| PACIFIC BIO-MEDICAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| Palmvida Biomedical Limited | Private company limited by shares | Live |
| SARRUS BIOMEDICAL LIMITED | Private company limited by shares | Live |
| AMERICAN SAINTE BIOMEDICINE TECHNOLOGY GROUP (H K) LIMITED | Private company limited by shares | Dissolved |
| Baiteng Biomedicine Technology Co., Limited | Private company limited by shares | Live |
| HK BOMAI BIOMEDICINE RESEARCH ACADEME LIMITED | Private company limited by shares | Dissolved |
| REDOX BIOMEDICINE CO., LIMITED | Private company limited by shares | Live |
| Germany Dorf Bio-Medicine Research Co., Limited | Private company limited by shares | Live |
| GENE BIOMEDICINE TECHNOLOGY INVESTMENT LIMITED | Private company limited by shares | Live |
| GENELIFE BIO-MEDICINE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Germany Kleber Biomedicine Group Limited | | Live |
| Cellular Biomedicine Group HK Limited | Private company limited by shares | Live |
| HONGKONG HUAMEIHONG BIOMEDICINE TECHNOLOGY INT'L GROUP LIMITED | Private company limited by shares | Live |
| HK JINDAWEI BIOMEDICINE GROUP LIMITED | Private company limited by shares | Live |