| BILLION SMART GROUP LIMITED | Private company limited by shares | Dissolved |
| KONG BILLION LIMITED | Private company limited by shares | Live |
| GRAND BILLION ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| MOST BILLION GROUP LIMITED | Private company limited by shares | Dissolved |
| BILLION TEXTILES CO. LIMITED | Private company limited by shares | Live |
| EVER BILLION ASIA LIMITED | Private company limited by shares | Dissolved |
| BILLION WAY ASIA LIMITED | Private company limited by shares | Dissolved |
| BILLION SKY INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Live |
| STRONG BILLION LIMITED | Private company limited by shares | Dissolved |
| RED BIOLOGY GROUP (CN) LIMITED | Private company limited by shares | Dissolved |
| BILLION GOLD (HK) CORPORATION LIMITED | Private company limited by shares | Dissolved |
| H.K. RIGHT DIMENSION INT'L BIOLOGY TECHNOLOGY DEV. LIMITED | Private company limited by shares | Dissolved |
| ORIENTAL BILLION HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| UK ENSURE BIOCHEMICAL LIMITED | Private company limited by shares | Dissolved |
| Puressence Biotech Limited | Private company limited by shares | Live |
| UNITED BILLION DEVELOPMENT LIMITED | Private company limited by shares | Live |
| GLORY BILLION INVESTMENT LIMITED | Private company limited by shares | Live |
| BILLION CHEER INVESTMENT LIMITED | Private company limited by shares | Live |
| BILLION FAIR HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| BILLION VAST INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| PACIFIC BILLION LIMITED | Private company limited by shares | Live |
| BILLION TALENT LIMITED | Private company limited by shares | Live |
| BILLION STREAM LIMITED | Private company limited by shares | Dissolved |
| HONG KONG HANTAI BILLION CITY TECHNOLOGY GROUP LIMITED | Private company limited by shares | Live |
| BILLION SINCERE LIMITED | Private company limited by shares | Live |
| BILLION WHEEL (HONG KONG) LIMITED | Private company limited by shares | Live |
| BILLION MORAL INVESTMENTS LIMITED | Private company limited by shares | Live |
| PUTAN (HONG KONG) BIO-TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| FULL BILLION GROUP HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| BILLION FIELD INTERNATIONAL DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| BIOWISH (HONG KONG) DEVELOPMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| BILLION ALLIANCE LIMITED | Private company limited by shares | Dissolved |
| BILLION GOLDEN LIMITED | Private company limited by shares | Live |
| SINGAPORE BIOLOGY ENGINEERING GENE ACADEME LIMITED | Private company limited by shares | Dissolved |
| AOXING BIOTECHNOLOGY INTL CO., LIMITED | Private company limited by shares | Live |
| BILLION EFFORT LIMITED | Private company limited by shares | Dissolved |
| BILLION INDUSTRIAL LIMITED | Private company limited by shares | Live |
| BILLION WIN ASIA PACIFIC LIMITED | Private company limited by shares | Live |
| BILLION WAY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| BING WO INVESTMENT LIMITED | Private company limited by shares | Live |
| RICH BILLION DEVELOPMENT LIMITED | Private company limited by shares | Live |
| Nascent Peptide Biotechnology Limited | Private company limited by shares | Live |
| BILLION SIGHT INTERNATIONAL LIMITED | Private company limited by shares | Live |
| BILLION GAIN CORPORATION LIMITED | Private company limited by shares | Dissolved |
| HONG KONG BIOQUEEN GROUP LIMITED | Private company limited by shares | Dissolved |
| BILLION LINK HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| BILLION HOUSES INVESTMENTS (HK) LIMITED | Private company limited by shares | Dissolved |
| BILLION HOUSES INTERNATIONAL HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| BILLION HOUSES INVESTMENTS (PROPERTIES) LIMITED | Private company limited by shares | Dissolved |
| FRANCE SUNRISE BIOLOGY COSMETOLOGY PRODUCT LIMITED | Private company limited by shares | Dissolved |
| BILLION STAGE LIMITED | Private company limited by shares | Dissolved |
| U.S.A. LVXIANGYUAN INT'L GROUP H.K. BIOLOGY TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| BIOCHECK CHINA LIMITED | Private company limited by shares | Dissolved |
| BILLION PEAK INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| FRAKEN BIOCHEM CO., LIMITED | Private company limited by shares | Dissolved |
| RUIXINBIO INTERNATIONAL BIOLOGY MEDICINE HEALTHY INDUSTRY (HOLDINGS) LIMITED | Private company limited by shares | Dissolved |
| ENGLAND BAISHENG BIOTECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| BILLION ACCORD LIMITED | Private company limited by shares | Live |
| MAX BILLION CORPORATION LIMITED | Private company limited by shares | Live |
| ASIA BIODIESEL AND RENEWABLE ENERGY (MONGOLIA) COMPANY LIMITED | Private company limited by shares | Dissolved |
| BILLION TOP (CHINA) LIMITED | Private company limited by shares | Dissolved |
| TARGET BILLION TRADING LIMITED | Private company limited by shares | Dissolved |
| BILLION BRIGHT INVESTMENTS LIMITED | Private company limited by shares | Live |
| BILLION PRAISE LIMITED | Private company limited by shares | Live |
| BioNovix Hong Kong Limited | Private company limited by shares | Dissolved |
| BILLION TRADE HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| VITA GREEN BIOTECHNOLOGY CO. LIMITED | Private company limited by shares | Live |
| BILLION GOLD DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION RISE INVESTMENT LIMITED | Private company limited by shares | Live |
| BILLION GREAT ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| EVER BILLION INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| NHH Biodegradable Plastics Company Limited | Private company limited by shares | Live |
| CONVIN BIO-TECHNOLOGY GROUP (HK) CO., LIMITED | Private company limited by shares | Dissolved |
| BICC Cable Limited | Private company limited by shares | Live |
| BILLION BRIGHT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| HK YIQUNTANG BIOLOGY S&T LIMITED | Private company limited by shares | Dissolved |
| BIOSTADT INTEL LIMITED | Private company limited by shares | Dissolved |
| BILLION VICTORY TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| BILLION VICTORY TRADING LIMITED | Private company limited by shares | Dissolved |
| BILLION EXPERT LIMITED | Private company limited by shares | Live |
| BILLION FUTURE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| GRAND BILLION INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BIGWAY CORPORATION LIMITED | Private company limited by shares | Dissolved |
| BRITISH UNITE STRIVE BIO-TECHNOLOGY (HONGKONG) LIMITED | Private company limited by shares | Dissolved |
| BILLION CREATIVE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BILLIONRICHES ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| FRANCE BIAIQUAN BIOTOCHNOLOGY RESEARCH LIMITED | Private company limited by shares | Dissolved |
| Hong Kong U-Health Biotechnology Group Limited | Private company limited by shares | Dissolved |
| BILLION YEAR LIMITED | Private company limited by shares | Live |
| BIEL CRYSTAL MANUFACTORY LIMITED | Private company limited by shares | Live |
| METRO BILLION LIMITED | Private company limited by shares | Dissolved |
| BILLION ASCENT LIMITED | Private company limited by shares | Dissolved |
| GOLD BILLION (CHINA) LIMITED | Private company limited by shares | Dissolved |
| U.S.A LIQUID CARE BIOLOGY GROUP LIMITED | Private company limited by shares | Dissolved |
| BILLION WEALTHY CORPORATION LIMITED | Private company limited by shares | Live |
| HONG KONG BILLION VISTA PETROCHEMICAL INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| BISONG INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| BIOGENET COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHINA NANO BIOLOGICAL MATERIALS LIMITED | Private company limited by shares | Dissolved |
| FRESH ASIA OF BIOLOGY SCIENCE AND TECHNOLOGY RESEARCH CENTER LIMITED | Private company limited by shares | Dissolved |