| BLUE WINE COMPANY LIMITED | Private company limited by shares | Live |
| BLUE SKY CYBER LIMITED | Private company limited by shares | Dissolved |
| BLUE CAT FAR EAST LIMITED | Private company limited by shares | Live |
| BLUE BAY LIMITED | Private company limited by shares | Live |
| CHINA BLOOM TRADING LIMITED | Private company limited by shares | Dissolved |
| BLUE SKY (CHINA) ENVIRONMENTAL TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SKY BLUE ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| BLUE CONCEPT INT'L LIMITED | Private company limited by shares | Dissolved |
| ITO BLOW PLASTIC EQUIPMENT (HK) CO., LIMITED | Private company limited by shares | Dissolved |
| BLUE VISION CONSULTING CO., LIMITED | Private company limited by shares | Live |
| SUPERB BLOOM LIMITED | Private company limited by shares | Dissolved |
| SUN BLOOM ENTERPRISE LIMITED | Private company limited by shares | Live |
| BLUE RUBY INVESTMENTS LIMITED | Private company limited by shares | Live |
| DAMASK BLUE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| HAPPY BLESS LIMITED | Private company limited by shares | Live |
| PEACH BLOSSOM ISLAND DEVELOPMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| DEEP BLUE SEA INTERNATIONAL DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| BLUPONT LIMITED | Private company limited by shares | Dissolved |
| Black on Black Limited | Private company limited by shares | Dissolved |
| BLUE SKY (CHINA) LIMITED | Private company limited by shares | Dissolved |
| USA BLUE RIBBON BEER INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| Blossom (Holdings) Limited | Private company limited by shares | Dissolved |
| BLUEBOX ASIA LIMITED | Private company limited by shares | Live |
| BLUE OCEAN NAVIGATION LIMITED | Private company limited by shares | Live |
| BLUE OCEAN MERCHANT MARINE LIMITED | Private company limited by shares | Live |
| BLUE OCEAN CONTAINER LINE LIMITED | Private company limited by shares | Live |
| CHERRY BLOSSOM ELECTRIC APPLIANCE (SUZHOU) LIMITED | Private company limited by shares | Dissolved |
| HARVEST BLOOM LIMITED | Private company limited by shares | Live |
| LE BLANC LIMITED | Private company limited by shares | Live |
| HK BLUE BANNER INTERNATIONAL SHARES LIMITED | Private company limited by shares | Dissolved |
| BLAZE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BLUE VALLEY DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| BLUE TONE INVESTMENT LIMITED | Private company limited by shares | Live |
| BLESS WINNER LIMITED | Private company limited by shares | Live |
| BLUE HEAVEN GROUP LIMITED | Private company limited by shares | Live |
| BLUE OCEAN MOTORSHIP LIMITED | Private company limited by shares | Live |
| WISE BLOOM ASIA LIMITED | Private company limited by shares | Dissolved |
| BLOSSOM ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WELL BLOOM INTERNATIONAL TRADING LIMITED | Private company limited by shares | Dissolved |
| BLACK VIOLET LIMITED | Private company limited by shares | Dissolved |
| BLACKVAULT LIMITED | Private company limited by shares | Live |
| AG Blue Ray (Hong Kong) Limited | Private company limited by shares | Dissolved |
| BLUE SEA INT'L (HK) DECORATION DESIGN ENGINEERING GROUP LIMITED | Private company limited by shares | Dissolved |
| WISE BLOOM INDUSTRIAL LIMITED | Private company limited by shares | Live |
| BLUE WEALTH LIMITED | Private company limited by shares | Live |
| BLOOM STAND LIMITED | Private company limited by shares | Live |
| BLOOMBERG ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| BLUE HAWK INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| FAME BLOOM LIMITED | Private company limited by shares | Dissolved |
| MASTER BLOOM LIMITED | Private company limited by shares | Live |
| BLUEWAY LIMITED | Private company limited by shares | Live |
| BLUE WEALTH INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| FORTUNE BLOOM INVESTMENT LIMITED | Private company limited by shares | Live |
| BLESSING KNIT LIMITED | Private company limited by shares | Dissolved |
| EXCEL BLOOM LIMITED | Private company limited by shares | Live |
| BLUE BRIGHT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| HONGKONG BLUE SKY GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| Blue-State Capital Co., Limited | Private company limited by shares | Dissolved |
| TB Bluesky Limited | Private company limited by shares | Dissolved |
| Blue Power Limited | Private company limited by shares | Live |
| BLUE WINGS MEDICAL INVESTMENT AND MANAGEMENT INT'L LIMITED | Private company limited by shares | Dissolved |
| BLUE RIVIERA COMPANY LIMITED | Company limited by guarantee | Live |
| BLUE OPTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| BLUE SKY ENTERPRISE GROUP LIMITED | Private company limited by shares | Live |
| BLUE PANDA MANAGEMENT LIMITED | Private company limited by shares | Live |
| BLUESEA COMPANY LIMITED | Private company limited by shares | Dissolved |
| TRUE BLUE COMPANY LIMITED | Private company limited by shares | Dissolved |
| Bladerider Limited | Private company limited by shares | Dissolved |
| WISE BLOOM INVESTMENT LIMITED | Private company limited by shares | Live |
| BLUE INTERNATIONAL (HK) LIMITED | Private company limited by shares | Live |
| BLOSSOM INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| BLUE RAY INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| BLUE GATE LIMITED | Private company limited by shares | Live |
| BLUE DRAGON CAPITAL LIMITED | Private company limited by shares | Dissolved |
| TOTAL BLOSSOM LIMITED | Private company limited by shares | Dissolved |
| b'Lavana Limited | Private company limited by shares | Dissolved |
| SEA OF BLUE INT'L GROUP LIMITED | Private company limited by shares | Dissolved |
| ROUGE et BLANC LIMITED | Private company limited by shares | Dissolved |
| BLUE OCEAN MANAGEMENT LIMITED | Private company limited by shares | Live |
| HONGKONG BLUE SEA INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BLUE SKY CREATION LIMITED | Private company limited by shares | Live |
| FAME BLOOM INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Blue Ocean Purified Water System Co., Limited | Private company limited by shares | Dissolved |
| SAINT BLESS ALTAR HK LIMITED | Company limited by guarantee | Dissolved |
| BLUE SKY DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| FORTUNE BLOOM ENTERPRISE LIMITED | Private company limited by shares | Live |
| BLUE SKY STUDY CO LIMITED | Private company limited by shares | Live |
| BLISS LIMITED | Private company limited by shares | Dissolved |
| BLESSING COMPANY LIMITED | Private company limited by shares | Live |
| BLUE STAR TALK LIMITED | Private company limited by shares | Dissolved |
| HK Chong Yip Blacksmith Engineering Co. Limited | Private company limited by shares | Live |
| BLUE LIGHTS INTERNATIONAL TRADING LIMITED | Private company limited by shares | Dissolved |
| MAX BLOOM ASIA LIMITED | Private company limited by shares | Dissolved |
| BLUE STAR INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BLUESKYPROSPERITY LIMITED | Private company limited by shares | Live |
| BLUE WHALE XUELONG (HK) LIMITED | Private company limited by shares | Live |
| BLUE WHALE CONSULTING LIMITED | Private company limited by shares | Live |
| Eastern Bluebird Shipping Limited | Private company limited by shares | Dissolved |
| BLACKSTONE LIMITED | Private company limited by shares | Live |
| BLUE EAGLE TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |