| BILLION ABLE (HONG KONG) LIMITED | Private company limited by shares | Live |
| HK HeRun Biochemistry Technology Co., Limited | Private company limited by shares | Live |
| BIO-RAIN SCIENTIFIC LIMITED | Private company limited by shares | Live |
| BILLION WORKS LIMITED | Private company limited by shares | Live |
| KS BIOTECH INDUSTRIAL LIMITED | Private company limited by shares | Live |
| BitFenix Co., Limited | Private company limited by shares | Live |
| QINGDAO ETSONG BIOENGINEERING CO., LIMITED | Private company limited by shares | Live |
| YAOHONG BIO-TECHNOLOGY (HK) CO., LIMITED | Private company limited by shares | Dissolved |
| BILLION DRAGONS CATERING LIMITED | Private company limited by shares | Dissolved |
| BILBAO COMPANY LIMITED | Private company limited by shares | Dissolved |
| BILLION TOP INTERNATIONAL DEVELOP LIMITED | Private company limited by shares | Dissolved |
| BULL BIKE CO. LIMITED | Private company limited by shares | Live |
| US Darling Biotechnology (Hong Kong) Limited | Private company limited by shares | Live |
| SMART BILLION MACHINERY TRADING LIMITED | Private company limited by shares | Live |
| Mira Biotechnology CO., Limited | Private company limited by shares | Live |
| BILLION MAX (HK) INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| BILLION STAR (HK) INDUSTRIAL LIMITED | Private company limited by shares | Live |
| BILLION ABLE ASIA LIMITED | Private company limited by shares | Live |
| BILLION CREATION ASIA LIMITED | Private company limited by shares | Live |
| BILLION PINE HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| MAX BILLION CAPITAL INVESTMENT LIMITED | Private company limited by shares | Live |
| HK Oriental Venus Biotechnology Co., Limited | Private company limited by shares | Live |
| PRO BIKE GEARS LIMITED | Private company limited by shares | Live |
| FAME BILLION CORPORATION LIMITED | Private company limited by shares | Live |
| BILLION TACT DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| France Lander Biochemical (HK) Limited | Private company limited by shares | Dissolved |
| TAIWAN LIANYING BIOLOGICAL TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| RUI FULAI BIOTECH (HONG KONG) CO., LIMITED | Private company limited by shares | Dissolved |
| ZHONGYU BIOLOGICAL CHENICAL&INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| BINGRUI INT'L GROUP LIMITED | Private company limited by shares | Live |
| BING KUN INDUSTRY CO., LIMITED | Private company limited by shares | Dissolved |
| HONG KONG DORIS BIOTECH CO., LIMITED | Private company limited by shares | Live |
| PIZZA BIRD ASIA LIMITED | Private company limited by shares | Live |
| BILLION CREATION INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HONGKONG BAOAO BIOLOGICAL TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| ADVANCE BILLION LIMITED | Private company limited by shares | Live |
| PRANOVO BIOTECH CO., LIMITED | Private company limited by shares | Live |
| SHANGHAI HUANGGUANWANG BIKE CO., LIMITED | Private company limited by shares | Live |
| CHINA & KOREA SHI KE (KOREA) BIOLOGICAL PHARMACEUTICAL LIMITED | Private company limited by shares | Live |
| JIANGXI CENTENNIAL HALL BIOLOGICAL TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| MASS BILLION ENTERPRISE LIMITED | Private company limited by shares | Live |
| Billion Infotech Co., Limited | Private company limited by shares | Dissolved |
| JIE BIOLOGICAL TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| GUANGDONG FOSHAN BIAOPAI POTTERY AND PORCELAIN LIMITED | Private company limited by shares | Live |
| BILLIONS BOND LIMITED | Private company limited by shares | Live |
| SG Biotech Consulting Limited | Private company limited by shares | Live |
| MARK BILLION INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Care More Biotherapeutics Limited | Private company limited by shares | Live |
| BILLION PINE GROUP HOLDINGS LIMITED | Private company limited by shares | Live |
| BILLION CROWN ENGINEERING LIMITED | Private company limited by shares | Live |
| BILLION TEAM (HK) TRADING LIMITED | Private company limited by shares | Live |
| ENGEL GRUPPE (DE) BIOTECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Billion Honest Technology (HK) Limited | Private company limited by shares | Live |
| BILLION LAND CONSULTANTS LIMITED | Private company limited by shares | Live |
| BILLY CONTRACTING LIMITED | Private company limited by shares | Live |
| BIEL & TAF (HK) LIMITED | Private company limited by shares | Live |
| BILLION PLUS PROPERTIES LIMITED | Private company limited by shares | Live |
| GUANGZHOU BIYIBI SHALAKABULA CO., LIMITED | Private company limited by shares | Dissolved |
| PETREL BIO-TECH CO., LIMITED | Private company limited by shares | Dissolved |
| hk blf biotechnology Co., Limited | Private company limited by shares | Live |
| HETANG BIOLOGICAL TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| TAIWAN MIAOLING ANGEL BIOLOGY TECHNOLOGY LIMITED | Private company limited by shares | Live |
| BILLION BRAND CORPORATION LIMITED | Private company limited by shares | Live |
| JHL Biotech (Hong Kong) Limited | Private company limited by shares | Live |
| Bisco Limited | Company limited by guarantee | Live |
| BIOCOMMODITIES LIMITED | Private company limited by shares | Live |
| GRAND BILLIONS LIMITED | Private company limited by shares | Live |
| STAR BILLION ENGINEERING LIMITED | Private company limited by shares | Live |
| Emetoer (Hong Kong) Bio-Technology Limited | Private company limited by shares | Live |
| STL AGRICULTURE BIO-TECHNOLOGY (HK) LIMITED | Private company limited by shares | Live |
| CHINA BIBI BRAND PLANNING AND CONSULTATION CO., LIMITED | Private company limited by shares | Dissolved |
| BILLION FORTUNE HOLDINGS LIMITED | Private company limited by shares | Live |
| SINO BILLION INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| Shandong Longteng Biological Engineering Limited | Private company limited by shares | Live |
| GERMANY AIBAONONG BIOLOGICAL ENGINEERING LIMITED | Private company limited by shares | Live |
| BIRK JENSEN LIMITED | Private company limited by shares | Live |
| Seed Biological Technology Group Co., Limited | Private company limited by shares | Dissolved |
| BILLION RICH (ASIA) TRADING LIMITED | Private company limited by shares | Live |
| Hongkong Binbin International Education Group Limited | Private company limited by shares | Dissolved |
| BILLION JOINT INTERNATIONAL DEVELOP LIMITED | Private company limited by shares | Live |
| BIOSUCCESS INVESTMENT (HOLDING) LIMITED | Private company limited by shares | Live |
| HD Biotech Consulting Limited | Private company limited by shares | Dissolved |
| BIAOPU INTERNATIONAL INVESTMENT CHINA (HK) LIMITED | Private company limited by shares | Live |
| HK HONGKANG BIOTECHNOLOGY GROUP CO., LIMITED | Private company limited by shares | Live |
| BILLION CONCEPT ENTERPRISE LIMITED | Private company limited by shares | Live |
| HONGKONG SOURCE BILLION PACKAGING INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| Billion Profits Group Co., Limited | Private company limited by shares | Live |
| GERMANY MERCK BIOTECHNOLOGY (CHINA) CO., LIMITED | Private company limited by shares | Live |
| HK BIZTECH Company Limited | Private company limited by shares | Live |
| VICTORY BILLION LIMITED | Private company limited by shares | Live |
| BILLION TRENDY INVESTMENT LIMITED | Private company limited by shares | Live |
| BEIJING N&T BIOCHEMISTRY TECH. INSTITUTE LIMITED | Private company limited by shares | Live |
| HK BINFEN WOMEN FASHION LIMITED | Private company limited by shares | Live |
| Vitality Bio-tech Limited | Private company limited by shares | Live |
| BILLION FAITH (CHINA) LIMITED | Private company limited by shares | Live |
| BILLION SILVER (CHINA) LIMITED | Private company limited by shares | Live |
| CHAMP BILLION (CHINA) LIMITED | Private company limited by shares | Live |
| CHAMP BILLION INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| NICE BILLION PROPERTIES LIMITED | Private company limited by shares | Live |
| BILLION RICH (H.K.) LIMITED | Private company limited by shares | Live |