| Blue Web Consult Limited | Private company limited by shares | Live |
| Blue Sun Limited | Private company limited by shares | Dissolved |
| Red Green Blue Optoelectronic Technology Co., Limited | Private company limited by shares | Dissolved |
| GRAND BLESS INVESTMENTS LIMITED | Private company limited by shares | Live |
| Blue Skies Cleantech Company Limited | Private company limited by shares | Live |
| BLUE EAGLE INTERNATIONAL (HK) COMPANY LIMITED | Private company limited by shares | Live |
| HAPPY BLOOM INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BLINGHOME ENTERPRISE LIMITED | Private company limited by shares | Live |
| BLUE SKY EXPRESS HOTEL LIMITED | Private company limited by shares | Live |
| WISDOM BLOOM LIMITED | Private company limited by shares | Live |
| Bluewhale Global Limited | Private company limited by shares | Dissolved |
| Blue World International Limited | Private company limited by shares | Live |
| HONGKONG BLUE SPIDER FASHION BRANDS PROMOTION LIMITED | Private company limited by shares | Dissolved |
| BLOSSOM CORPORATION LIMITED | Private company limited by shares | Live |
| BLUEPURE LIMITED | Private company limited by shares | Live |
| BLACKSANDS PACIFIC EQUATORIAL GUINEA LIMITED | Private company limited by shares | Live |
| BLUE SKY ENERGY TECHNOLOGY LIMITED | Private company limited by shares | Live |
| BLUE SEA INVESTMENT CO., LIMITED | Private company limited by shares | Dissolved |
| Blueprint Communications Foundry Limited -The- | Private company limited by shares | Live |
| BLEND FINCAP LIMITED | Private company limited by shares | Dissolved |
| BLUE PLAN DESIGN COMPANY LIMITED | Private company limited by shares | Live |
| BLUE POINT DIVING CENTRE LIMITED | Private company limited by shares | Live |
| BLOOM LINKAGE LIMITED | Private company limited by shares | Live |
| BLUE SEA REALM TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| HONG KONG BLUE SKY INVESTMENT LIMITED | Private company limited by shares | Live |
| BLOOMY SHOES LIMITED | Private company limited by shares | Dissolved |
| 24K BLING LIMITED | Private company limited by shares | Live |
| BLOOM ZONE LIMITED | Private company limited by shares | Live |
| BLOOM AIM LIMITED | Private company limited by shares | Dissolved |
| BLOOMAX GLOBAL (HK) COMPANY LIMITED | Private company limited by shares | Dissolved |
| BLUE MARS CO., LIMITED | Private company limited by shares | Live |
| HONGKONG BLUE SEA SUPEREXCELLENCE INT'L CO., LIMITED | Private company limited by shares | Dissolved |
| BLACKDOG ASIA LIMITED | Private company limited by shares | Live |
| BLUE ERA ELECTRIC APPLIANCES IND. CO., LIMITED | Private company limited by shares | Live |
| China Blue Capital Co., Limited | Private company limited by shares | Live |
| BLOSSOM COMMERCIAL COMPANY LIMITED | Private company limited by shares | Live |
| BLACKBIRD LIMITED | Private company limited by shares | Live |
| BLUE SKY BUTTONS & TRIMMING COMPANY LIMITED | Private company limited by shares | Live |
| HK BLUE DREAM BEDDING INDUSTRIAL LIMITED | Private company limited by shares | Live |
| BLUE ANGEL CORPORATION LIMITED | Private company limited by shares | Live |
| HM BLUE LIMITED | Private company limited by shares | Live |
| BLUE CHANCE LIMITED | Private company limited by shares | Live |
| BLESS MASTER LIMITED | Private company limited by shares | Live |
| BLACKHILL GROUP LIMITED | Private company limited by shares | Dissolved |
| BLUEFREIGHT HK LIMITED | Private company limited by shares | Live |
| BLUE SKY TELECOM LIMITED | Private company limited by shares | Live |
| APPLE ET BLACK GOLD LIMITED | Private company limited by shares | Live |
| Blue Sky Zhongke Energy Industrial HK Development Co., Limited | Private company limited by shares | Live |
| GRAND BLUE NEW ENERGY CO., LIMITED | Private company limited by shares | Dissolved |
| BLUE CARGO HONG KONG LIMITED | Private company limited by shares | Live |
| Blue Back Co., Limited | Private company limited by shares | Live |
| BLUE WHALES (ASIA) LIMITED | Private company limited by shares | Live |
| FRANCE BLEU NUAGE (HK) INT'L GROUP LIMITED | Private company limited by shares | Dissolved |
| BLUE DRAGON GLOBAL LIMITED | Private company limited by shares | Dissolved |
| BLUE OCEAN (CHINA) GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| HONGKONG SKY BLUE CULTURE DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| BLAYN LIMITED | Private company limited by shares | Dissolved |
| BLUE GLOD GROUP (HK) FOOD TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| BLKBERRY GROUP LIMITED | Private company limited by shares | Live |
| BLOOM BUSINESS CONSULTANCY LIMITED | Private company limited by shares | Live |
| HONG KONG BLUE COMPUTING CORPORATION LIMITED | Private company limited by shares | Dissolved |
| Blue Base Limited | Private company limited by shares | Dissolved |
| BLOOM FANCY LIMITED | Private company limited by shares | Live |
| BLOOM DRAGON PROPERTIES LIMITED | Private company limited by shares | Live |
| WELL BLOOM ASIA PACIFIC LIMITED | Private company limited by shares | Dissolved |
| GRACE BLOOM ENTERPRISE LIMITED | Private company limited by shares | Live |
| JOY BLOOM ASIA LIMITED | Private company limited by shares | Live |
| SURPLUS BLOOM LIMITED | Private company limited by shares | Live |
| Blue Coast Electronic Technology Co., Limited | Private company limited by shares | Live |
| Blue Ocean Lab Limited | Private company limited by shares | Live |
| FIRST BLINDS INDUSTRY LIMITED | Private company limited by shares | Live |
| BLUE TREE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| BLUESCREEN STUDIO LIMITED | Private company limited by shares | Live |
| BLOSSOM POWER COMPANY LIMITED | Private company limited by shares | Dissolved |
| BIG BLOOM INVESTMENT LIMITED | Private company limited by shares | Live |
| BLOOM SMART ENTERPRISE LIMITED | Private company limited by shares | Live |
| BLOOM SMART INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BLACKSTONE RESOURCES LIMITED | Private company limited by shares | Live |
| OCEAN BLUE INVESTMENT LIMITED | Private company limited by shares | Live |
| BLUE 888 LIMITED | Private company limited by shares | Live |
| BLUE SKY UNION GROUP LIMITED | Private company limited by shares | Dissolved |
| BLUE SKY NEW TECHNOLOGY (HK) CO., LIMITED | Private company limited by shares | Live |
| BLUE HIPPO LIMITED | Private company limited by shares | Dissolved |
| BLOSSOM JEWELRY COMPANY LIMITED | Private company limited by shares | Live |
| BLOOM SUN LIMITED | Private company limited by shares | Dissolved |
| WISE BLOOM TRADING LIMITED | Private company limited by shares | Live |
| Joy & Bless Limited | Private company limited by shares | Dissolved |
| Ever Blossom Limited | Private company limited by shares | Live |
| MEC BLOOMTECH ELECTRONICS (HK) COMPANY LIMITED | Private company limited by shares | Live |
| BLUE RISE LIMITED | Private company limited by shares | Live |
| BLUE PROFIT LIMITED | Private company limited by shares | Dissolved |
| BLUE GOLD LIMITED | Private company limited by shares | Live |
| Bless Chinese Medicine Limited -The- | Private company limited by shares | Live |
| BLUE GUM INVESTMENT LIMITED | Private company limited by shares | Live |
| Blue House Restaurant Company Limited | Private company limited by shares | Dissolved |
| SHENZHEN BLUE OCEAN INTERNATIONAL SHIP MANAGEMENT (HK) CO., LIMITED | Private company limited by shares | Live |
| HONG KONG BLUE SKY TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| Le Chat Bleu Limited | Private company limited by shares | Live |
| Blossom Tree International Limited | Private company limited by shares | Dissolved |
| BLUE ZONE TRADER LIMITED | Private company limited by shares | Live |