| Ocean Blue Technology & Industry Limited | Private company limited by shares | Live |
| Blue Chip Services Limited | Private company limited by shares | Live |
| Amaranthine Blooms Limited | Private company limited by shares | Live |
| BLUE ORBIT TECHNOLOGY LIMITED | Private company limited by shares | Live |
| BLANC & CO. LIMITED | Private company limited by shares | Live |
| BLIGHTSOLUTION LIMITED | Private company limited by shares | Live |
| HK Joy Blessing Limited | Private company limited by shares | Live |
| BLUE GENERAL TRADING CO., LIMITED | Private company limited by shares | Live |
| BLOOM SKY ENTERPRISE LIMITED | Private company limited by shares | Live |
| BLACKBIRD CONCESSIONAIRES LIMITED | Private company limited by shares | Live |
| BLUE HOUSE INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Live |
| Bluestone Technologies Co. Limited | Private company limited by shares | Live |
| Jade Blue International Group Limited | Private company limited by shares | Live |
| PW BLUE OCEAN TRADE LIMITED | Private company limited by shares | Live |
| OCEAN BLUE (PTY) LIMITED | Private company limited by shares | Live |
| Blue Workforce Robotics (Asia Pacific) Co., Limited | Private company limited by shares | Live |
| BLUE INNOWATER COMPANY LIMITED | Private company limited by shares | Live |
| Blue Star Sport Club Limited | Private company limited by shares | Live |
| BLESS STRAIGHT INDUSTRIAL LIMITED | Private company limited by shares | Live |
| Glory Blue Trading Limited | Private company limited by shares | Live |
| BloomMe Pro Limited | Private company limited by shares | Live |
| BLOSSOM MARKETING COMPANY LIMITED | Private company limited by shares | Live |
| Blue Design and Production Company Limited | Private company limited by shares | Live |
| Blueberry System Limited | Private company limited by shares | Live |
| BLUE OCEAN FINANCIAL GROUP LIMITED | Private company limited by shares | Live |
| BLUE OCEAN SECURITIES LIMITED | Private company limited by shares | Live |
| Cloud Bless Limited | Private company limited by shares | Live |
| HK BLUE EYE GROUP CO., LIMITED | Private company limited by shares | Live |
| Bluephonic Limited | Private company limited by shares | Live |
| Bloom Focus Limited | Private company limited by shares | Live |
| Blackrypt Limited | Private company limited by shares | Live |
| HAPPY BLUE OCEAN LIMITED | Private company limited by shares | Live |
| Scent Blaster Limited | Private company limited by shares | Live |
| Blaireau-Dachs Limited | Private company limited by shares | Live |
| BLUEHILL SCIENTIFIC LIMITED | Private company limited by shares | Live |
| LEAD BLESS LIMITED | Private company limited by shares | Live |
| BLACKSMITH STORE COMPANY LIMITED | Private company limited by shares | Live |
| BLUE MULLAN DESIGN LAB LIMITED | Private company limited by shares | Live |
| Blue Orchid International Limited | Private company limited by shares | Live |
| GUANGZHOU BLING IMPORT & EXPORT TRADE CO., LIMITED | Private company limited by shares | Live |
| VAST BLUE LIMITED | Private company limited by shares | Live |
| Blue Ocean Security Limited | Private company limited by shares | Live |
| Blue Water Industry Limited | Private company limited by shares | Live |
| BLAKESDALE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Haida Bluesource Management Consulting Co. Limited | Private company limited by shares | Live |
| BLUE ROCK FINE ARTS LIMITED | Private company limited by shares | Live |
| Blind Mice Limited | Private company limited by shares | Live |
| ATLANTIC BLUE SKY (HK) LIMITED | Private company limited by shares | Live |
| BLEND & GRIND LIMITED | Private company limited by shares | Live |
| BEDO BLOCKCHAIN TECH LIMITED | Private company limited by shares | Live |
| Blackfoxman Limited | Private company limited by shares | Live |
| BLISSFORD TRADING LIMITED | Private company limited by shares | Live |
| Bling Bling Investment Co Limited | Private company limited by shares | Live |
| BLUE DELTA LIMITED | Private company limited by shares | Live |
| Blue Ocean Cyber Defense Limited | Private company limited by shares | Live |
| Blue Ocean Group Holdings Limited | Private company limited by shares | Live |
| BLUE DESIGN CORPORATION LIMITED | Private company limited by shares | Live |
| EASTERN BLUE TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| YELLOW BLUE GIFT AND DESIGN LIMITED | Private company limited by shares | Live |
| Blue Ideas Limited | Private company limited by shares | Live |
| Blissful Year Management Company Limited | Private company limited by shares | Live |
| Blue Sphere Consulting Limited | Private company limited by shares | Live |
| Blinkhit Private Limited | Private company limited by shares | Live |
| BLUE AEGEAN CO., LIMITED | Private company limited by shares | Live |
| Blue Avenue (HK) Limited | Private company limited by shares | Live |
| CHONGQING BLEPHONE (HONG KONG) LIMITED | Private company limited by shares | Live |
| BLUE BASE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| BLOSSOM GROUP REAL ESTATE LIMITED | Private company limited by shares | Live |
| BLUE PLANET DIVING CONSULTANT (HONG KONG) LIMITED | Private company limited by shares | Live |
| Bless & Grace Company Limited -The- | Private company limited by shares | Live |
| Blue Penguin Limited | Private company limited by shares | Live |
| DESIGN BLACK LIMITED | Private company limited by shares | Live |
| Top Blade Limited | Private company limited by shares | Live |
| Blue bird HK Import and Export Trading Co., Limited | Private company limited by shares | Live |
| Global Blossom Limited | Private company limited by shares | Live |
| BLUESKYNAIL COSMETIC (HK) COMPANY LIMITED | Private company limited by shares | Live |
| BLUE EAGLE IMPORT&EXPORT CO., LIMITED | Private company limited by shares | Live |
| HONG KONG DEEP BLUE PUMP CO., LIMITED | Private company limited by shares | Live |
| Bloom Dragon Finance Limited | Private company limited by shares | Live |
| Blue Sky Aviation Asia Service Limited | Private company limited by shares | Live |
| BLAST Agency Limited | Private company limited by shares | Live |
| BLUE SCIENTIFIC CO., LIMITED | Private company limited by shares | Live |
| SUN BLOOM LIMITED | Private company limited by shares | Live |
| SKY BLOOM INVESTMENT LIMITED | Private company limited by shares | Live |
| BLOOM SKY LIMITED | Private company limited by shares | Live |
| Blushway Limited | Private company limited by shares | Live |
| ELITE BLOOM (HONG KONG) LIMITED | Private company limited by shares | Live |
| BLUE MOON CORPORATION LIMITED | Private company limited by shares | Live |
| STAR BLESS CO., LIMITED | Private company limited by shares | Live |
| PEOPLE IN BLACK LIMITED | Private company limited by shares | Live |
| BLUE CHIP INTERNATIONAL CHINA COMPANY LIMITED | Private company limited by shares | Live |
| BLOSSOM & BLOSSOM TRADING INVESTMENT LIMITED | Private company limited by shares | Live |
| BLUE ANGEL LIMITED | Private company limited by shares | Live |
| GOLDEN BLOSSOM TRADING INVESTMENT LIMITED | Private company limited by shares | Live |
| GREEN BLOSSOM TRADING INVESTMENT LIMITED | Private company limited by shares | Live |
| JOINT BLOSSOM TRADING INVESTMENT LIMITED | Private company limited by shares | Live |
| BLOOM EASY INVESTMENT LIMITED | Private company limited by shares | Live |
| BLOOM EASY LIMITED | Private company limited by shares | Live |
| BLISSFORE LIMITED | Private company limited by shares | Live |
| OCEAN BLUE XPRESS LIMITED | Private company limited by shares | Live |