| BIGREEN LIMITED | Private company limited by shares | Dissolved |
| HOST BILLION INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| HOST BILLION INTERNATIONAL LIMITED | Private company limited by shares | Live |
| BILLION BEST ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| BILLION PLUS INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| MC BITOR LIMITED | Private company limited by shares | Dissolved |
| BIGRAND CORPORATION LIMITED | Private company limited by shares | Dissolved |
| BILLION GLORY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BILLIONA LIMITED | Private company limited by shares | Dissolved |
| BIZET LIMITED | Private company limited by shares | Dissolved |
| PROCHEM BIOTECHNOLOGY LABORATORIES LIMITED | Private company limited by shares | Dissolved |
| KONG WA BIODYNAMICS COMPANY LIMITED | Private company limited by shares | Dissolved |
| HONG KONG BIOTECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| BILLION FUND INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION FUND LIMITED | Private company limited by shares | Dissolved |
| BIGTON LIMITED | Private company limited by shares | Dissolved |
| BILLION MONIES DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| BITOLA LIMITED | Private company limited by shares | Dissolved |
| BILLIONAIRE ENGINEERING & TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| BIGRAND INTERNATIONAL LIMITED | Private company limited by shares | Live |
| BIGFORD COMPANY LIMITED | Private company limited by shares | Live |
| BILLION NICE DEVELOPMENT LIMITED | Private company limited by shares | Live |
| BILLION KING DEVELOPMENT LIMITED | Private company limited by shares | Live |
| BILLION TOP INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| BILLION WISE LIMITED | Private company limited by shares | Dissolved |
| BILLION SYSTEM INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BINATONE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| TOP BILLION COMPANY LIMITED | Private company limited by shares | Dissolved |
| BILLION STAR COMPANY LIMITED | Private company limited by shares | Dissolved |
| BILLION HOUSE TRADING LIMITED | Private company limited by shares | Dissolved |
| BILLION HOUSE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| WORLD BILLION LIMITED | Private company limited by shares | Dissolved |
| WORLD BILLION DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| BINGO LUCK COMPANY LIMITED | Private company limited by shares | Dissolved |
| BILLION WELL INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| BILLION HOUSE MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION HOUSE SERVICES LIMITED | Private company limited by shares | Dissolved |
| BIGPROFIT SHIPPING LIMITED | Private company limited by shares | Dissolved |
| BILLION HOUSE CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| BILLION HOUSE NOMINEES LIMITED | Private company limited by shares | Dissolved |
| BILLION HOUSE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| BILLION HOUSE GARMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION HOUSE PROPERTIES LIMITED | Private company limited by shares | Live |
| CHINA BINGO COMPANY LIMITED | Private company limited by shares | Dissolved |
| HONOR BILLION LIMITED | Private company limited by shares | Dissolved |
| BIKON (ASIA) LIMITED | Private company limited by shares | Dissolved |
| BICOIL SERVICES LIMITED | Private company limited by shares | Dissolved |
| ASIA BIRD COMPANY LIMITED | Private company limited by shares | Dissolved |
| BINGO MUTUAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| WISCONSIN BIMETALLIC ASIA LIMITED | Private company limited by shares | Dissolved |
| BIBA GROUP HOLDING LIMITED | Private company limited by shares | Dissolved |
| BIOCOR LIMITED | Private company limited by shares | Dissolved |
| BILLUCK LIMITED | Private company limited by shares | Live |
| BILLAND ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| Binhai Investment Hong Kong Limited | Private company limited by shares | Live |
| BINARY INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| BIZZY LIMITED | Private company limited by shares | Dissolved |
| BINDA LIMITED | Private company limited by shares | Dissolved |
| STRONG BIO-TECH PHARMACEUTICAL LIMITED | Private company limited by shares | Dissolved |
| BILLION INTERNATIONAL LIMITED | Private company limited by shares | Live |
| BILLION PROSPER DEVELOPMENT LIMITED | Private company limited by shares | Live |
| BIO-GRO (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| BIBA FASHION TRADING COMPANY LIMITED | Private company limited by shares | Live |
| BILLION PROFIT TRADING LIMITED | Private company limited by shares | Live |
| BIGGER LIMITED | Private company limited by shares | Dissolved |
| PACIFIC BIO-SCIENCES LIMITED | Private company limited by shares | Dissolved |
| BICARD LIMITED | Private company limited by shares | Dissolved |
| BILLION MAN DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| MANYEE BILLION DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| GETHER BILLION DEVELOPMENT LIMITED | Private company limited by shares | Live |
| BILLIONGOLD SEA PRODUCTS LIMITED | Private company limited by shares | Dissolved |
| JADA BIOTECH LIMITED | Private company limited by shares | Dissolved |
| KENT BILLION LIMITED | Private company limited by shares | Dissolved |
| BILLIONAIRE RICH COMPANY LIMITED | Private company limited by shares | Dissolved |
| BIGCOVER LIMITED | Private company limited by shares | Dissolved |
| BISQUIT ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| BIRICH ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| BILLION DRAGON INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| BILLION HOPE INDUSTRIES LIMITED | Private company limited by shares | Dissolved |
| BILLION HOPE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| BILLION HOPE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION TURBO INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION LINK INTERNATIONAL LIMITED | Private company limited by shares | Live |
| BILLION DRAGON DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION TURBO DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION LINK CHINA INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION TECH INTERNATIONAL LIMITED | Private company limited by shares | Live |
| BILLION HALL DEVELOPMENT LIMITED | Private company limited by shares | Live |
| Billion Link Chinese Medicine Shum Yuk Wah Chinese Medical Clinic Limited | Private company limited by shares | Live |
| BILLION TECH INDUSTRIES LIMITED | Private company limited by shares | Dissolved |
| HAVE BILLION LIMITED | Private company limited by shares | Dissolved |
| BILLION SUN LIMITED | Private company limited by shares | Live |
| BILLION LANE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION LANE DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION WAYS INDUSTRIES LIMITED | Private company limited by shares | Dissolved |
| BILLION LANE LIMITED | Private company limited by shares | Dissolved |
| BILLION SHEEN INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| BILLION FIRST INDUSTRIES LIMITED | Private company limited by shares | Live |
| BILLION LANE INDUSTRIES LIMITED | Private company limited by shares | Dissolved |
| BILLION SENSE LIMITED | Private company limited by shares | Live |