| BLUE OCEAN PARTNERS LIMITED | Private company limited by shares | Live |
| BLUE HORIZON － ASIA PACIFIC PARTNERS LIMITED | Private company limited by shares | Live |
| Blue Star Partners Limited | Private company limited by shares | Live |
| PASTEL BLUE TRADING LIMITED | Private company limited by shares | Dissolved |
| PASTEL BLUE TRADING LIMITED | Private company limited by shares | Live |
| BLUE PATCHED WATERS LIMITED | | Live |
| HK BLUE PAUL GROUP FASHION LIMITED | Private company limited by shares | Live |
| BLUE PAVILION GALLERY LIMITED -THE- | Private company limited by shares | Dissolved |
| GUANGDONG FOSHAN BLUE PEAFOWL CERAMICS LIMITED | Private company limited by shares | Live |
| BLUE PEAK INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| BLUE PEARL LIMITED | Private company limited by shares | Live |
| BLUE PEARL CORPORATION LIMITED | Private company limited by shares | Live |
| Blue Pearl TKO Desalination Limited | | Live |
| BLUE PEARL DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| BLUE PEARL ELECTRONIC LIMITED | Private company limited by shares | Live |
| BLUE PEARL (HK) LIMITED | Private company limited by shares | Dissolved |
| BLUE PEARL (H.K.) CO. LIMITED | Private company limited by shares | Live |
| Blue Pearl Industrial Co., Limited | Private company limited by shares | Live |
| Pearl Blue Investment Limited | Private company limited by shares | Live |
| BLUE PEARL INVESTMENTS LIMITED | Private company limited by shares | Live |
| Blue Pearl Technology Limited | Private company limited by shares | Live |
| Blue Pearl Trading Co., Limited | Private company limited by shares | Live |
| BLUE PEBBLE CONSULTANCY LIMITED | Private company limited by shares | Dissolved |
| BLUE PELICANS LIMITED | Private company limited by shares | Live |
| Blue Penguin Limited | Private company limited by shares | Live |
| Blue Peninsula Technology Co., Limited | | Live |
| BLUE PEONY LIMITED | | Live |
| BLUE PEOPLE COMPANY LIMITED | Private company limited by shares | Dissolved |
| Hongkong blue Pepper Fish Restaurant Management Co., Limited | Private company limited by shares | Live |
| BLUE PERFORMANCE ASIA LIMITED | Private company limited by shares | Live |
| China Blue Ocean Pharmaceutical Group Investment Limited | Private company limited by shares | Live |
| CLEAR WATER AND BLUE SKY BIO PHARMACEUTICAL TECHNOLOGY (HONGKONG) HOLDING LIMITED | Private company limited by shares | Live |
| China Blue Ocean Pharmacy Base Limited | Private company limited by shares | Live |
| China Blue Ocean Pharmacy Innovation Investment Limited | Private company limited by shares | Live |
| BLUE OCEAN PHARMACY GROUP LIMITED | Private company limited by shares | Dissolved |
| BLUE STAR PHARM-CHEM CO., LIMITED | Private company limited by shares | Dissolved |
| Blue Phase Management (Hong Kong) Limited | Private company limited by shares | Live |
| BLUE PHOENIX LIMITED | Private company limited by shares | Live |
| BLUE SKY PHOTONICS CO., LIMITED | Private company limited by shares | Dissolved |
| And The Sky Is Blue Pictures Limited | Private company limited by shares | Live |
| Blue Moon Pictures Limited | Private company limited by shares | Live |
| BLUE PIGEON LIMITED | Private company limited by shares | Dissolved |
| BLUE PIGEON HK CO LIMITED | Private company limited by shares | Live |
| BLUE PIGEON INVESTMENTS LIMITED | Private company limited by shares | Live Commenced dormancy on 11-Oct-2012 |
| BLUE PILL LIMITED | Private company limited by shares | Live |
| Blue Pine Limited | | Live |
| BLUE PINEAPPLE LIMITED | Private company limited by shares | Live |
| Blue Pink One Limited | | Live |
| PINKISH BLUE COMPANY LIMITED | Private company limited by shares | Dissolved |
| BLUE PINNACLE LIMITED | Private company limited by shares | Live |
| CANGZHOU BLUE OCEAN PIPE CORPORATION LIMITED | | Live |
| BLUE PITCH LIMITED | | Live |
| One Blue Pixel Limited | Private company limited by shares | Live |
| BLUE PLAN INC LIMITED | Private company limited by shares | Live |
| BLUE PLANET LIMITED | Private company limited by shares | Dissolved |
| Blue Planet Limited | Private company limited by shares | Live |
| NEW BLUE PLANET LIMITED | Private company limited by shares | Live |
| Blue Planet Action Limited | 擔保有限公司 | Live |
| BLUE PLANET AQUAHOUSE (HK) LIMITED | Private company limited by shares | Live |
| BLUE PLANET DIVING CENTRE LIMITED | Private company limited by shares | Dissolved |
| China Blue Planet Limited | Private company limited by shares | Live |
| China Blue Planet Limited | Private company limited by shares | Live |
| HARMONY BLUE PLANET (CHINA) LIMITED | Private company limited by shares | Live |
| BLUE PLANET COMPUTER CONSULTANT LIMITED | Private company limited by shares | Live |
| Blue Planet Corporation Limited | Private company limited by shares | Live |
| Blue Planet eCommerce Limited | | Live |
| BLUE PLANET ENVIRONMENTAL LIMITED | Private company limited by shares | Dissolved |
| BLUE PLANET GLOBAL LIMITED | Private company limited by shares | Live |
| Blue Planet Global Trading Company Limited | Private company limited by shares | Live |
| Blue Planet Group Limited | Private company limited by shares | Live |
| BLUE PLANET ENTERTAINMENT (GROUP) INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| BLUE PLANET HONG KONG LIMITED | Private company limited by shares | Live |
| BLUE PLANET INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| BLUE PLANET INDUSTRIAL DEVELOPMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| BLUE PLANET ECO INDUSTRIES LIMITED | Private company limited by shares | Live |
| BLUE PLANET MONEY LIMITED | Private company limited by shares | Live |
| BLUE PLANET MOSAIC ART LIMITED | Private company limited by shares | Dissolved |
| BLUE PLANET PARTNERS LIMITED | Private company limited by shares | Dissolved |
| BLUE PLANET PRODUCTION LIMITED | Private company limited by shares | Dissolved |
| BLUE PLANET PRODUCTION LIMITED | Private company limited by shares | Live |
| BLUE PLANET MEDIA & PRODUCTIONS LIMITED | Private company limited by shares | Live |
| SHANGHAI THE BLUE PLANET TECHNOLOGY CO., LIMITED | | Live |
| BLUE PLANET SOURCING (HK) LIMITED | Private company limited by shares | Dissolved |
| Blue Planet Trading Limited | Private company limited by shares | Live |
| Blue Planet Trading Limited | | Live |
| BLUE PLANET INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| BLUE STAR PLANET TRADING LIMITED | Private company limited by shares | Live |
| BLUE OCEAN PLASTIC CO., LIMITED | Private company limited by shares | Live |
| BLUE P.M. LIMITED | Private company limited by shares | Live |
| BLUE POINT CO. LIMITED | Private company limited by shares | Dissolved |
| BLUE POINT LIMITED | Private company limited by shares | Dissolved |
| BLUE POINT LIMITED | Private company limited by shares | Live |
| Polar Blue International Investment (H.K.) Limited | Private company limited by shares | Live |
| BLUE POLAR LIGHT SAVING ENERGY TECHNOLOGY (HK) LIMITED | Private company limited by shares | Live |
| BLUE POLAR LIGHT TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Polaris Blue Limited | Private company limited by shares | Live |
| Blue Poles Limited | Private company limited by shares | Live |
| POLY BLUE LIMITED | Private company limited by shares | Live |
| POMPON BLUE LIMITED | Private company limited by shares | Live |
| BLUE POOL LIMITED | Private company limited by shares | Dissolved |