| BLUE SEA ASIA LIMITED | Private company limited by shares | Live |
| Blue Asia Limited | Private company limited by shares | Live |
| COTTON BLUE ASIA LIMITED | Private company limited by shares | Live |
| DEEP BLUE ASIA LIMITED | Private company limited by shares | Live |
| Digital Blue Asia Limited | Private company limited by shares | Dissolved |
| Blue Dragon Asia Limited | Private company limited by shares | Live |
| BLUE MOON ASIA LIMITED | Private company limited by shares | Live |
| BLUE OCEAN ASIA LIMITED | Private company limited by shares | Live |
| OCEAN BLUE (ASIA) LIMITED | Private company limited by shares | Live |
| BLUE POINT (ASIA) LIMITED | Private company limited by shares | Live |
| BLUE SKIN ASIA LIMITED | Private company limited by shares | Live |
| BLUE SMART (ASIA) LIMITED | Private company limited by shares | Live |
| BLUE TRADE ASIA LIMITED | Private company limited by shares | Dissolved |
| Blue Wisdom Asia Limited | Private company limited by shares | Live |
| BLUE CROSS (ASIA-PACIFIC) INSURANCE LIMITED | Private company limited by shares | Live |
| BLUE ASSET LIMITED | Private company limited by shares | Live |
| BLUE SKY ASSETS LIMITED | Private company limited by shares | Dissolved |
| Blue Dot Assistance Limited | Private company limited by shares | Live |
| Blue Ocean Associates Limited | Private company limited by shares | Dissolved |
| BLUE SKY ECO ASSOCIATION LIMITED | Company limited by guarantee | Live |
| Cosmic Blue Monkey Atelier Company Limited | | Live |
| BLUE SKY ATHLETIC ASSOCIATION LIMITED | Company limited by guarantee | Dissolved |
| Blue Haven Athletic Association Limited | | Live |
| BLUE AURA (ASIA) LIMITED | Private company limited by shares | Live |
| Blue Aurora Limited | | Live |
| Blue Aurora Technology Limited | Private company limited by shares | Live |
| Australian Blue Hedgehog Bee Industry Co., Limited | Private company limited by shares | Live |
| BLUE OCEAN AUTO PARTS CO., LIMITED | Private company limited by shares | Dissolved |
| BLUE SKY AUTO TECHNOLOGY (FRANCE) CO., LIMITED | Private company limited by shares | Dissolved |
| Blue Ocean Automation Company Limited | | Live |
| Blue Sky Aviation Asia Service Limited | Private company limited by shares | Live |
| Blue Skies Aviation Limited | Private company limited by shares | Live |
| DEEP BLUE AVIATION TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| BLUE PLUS BAKERY COMPANY LIMITED | Private company limited by shares | Live |
| HK Blue Tie Ball Limited | Private company limited by shares | Live |
| Blue Balloon Limited | Private company limited by shares | Live |
| Blue Balloon Innovative Limited | Private company limited by shares | Live |
| BLUE BAMBOO LIMITED | Private company limited by shares | Dissolved |
| BLUE BANANA LIMITED | Private company limited by shares | Dissolved |
| USA BLUE BAND GROUP CN&USA SHARE LIMITED | Private company limited by shares | Dissolved |
| Baolong Blue Sky Company Limited | Private company limited by shares | Live |
| BLUE BARON COMPANY LIMITED | Private company limited by shares | Dissolved |
| Blue Base Limited | Private company limited by shares | Dissolved |
| BLUE BASE LIMITED | Private company limited by shares | Live |
| BLUE BASE TRADING LIMITED | Private company limited by shares | Live |
| BLUE BASTION LIMITED | Private company limited by shares | Dissolved |
| Blue Beam Technologies Limited | Private company limited by shares | Live |
| Blue Bean Art Limited | Private company limited by shares | Live |
| Blue Bear Limited | Private company limited by shares | Live |
| Blue Beat Technology Limited | | Live |
| BLUE SKY BEAUTY LIMITED | Private company limited by shares | Live |
| Sky Blue E Beauty Limited | Private company limited by shares | Live |
| BLUE BEAUTY LIMITED | Private company limited by shares | Live |
| Pacific Blue E Beauty Limited | Private company limited by shares | Live |
| HK BLUE DREAM BEDDING INDUSTRIAL LIMITED | Private company limited by shares | Live |
| USA BLUE RIBBON BEER ASIA LIMITED | Private company limited by shares | Live |
| BLUE RIBBON BEER GROUR (CHINA) LIMITED | Private company limited by shares | Live |
| BLUE RIBBON BEER CO., LIMITED | Private company limited by shares | Dissolved |
| U.S.A BLUE CORONAL GROUP BEER LIMITED | Private company limited by shares | Live |
| GERMANY BLUE DEBOER BEER LIMITED | Private company limited by shares | Dissolved |
| HK BLUE BELL GROUP BEER LIMITED | Private company limited by shares | Live |
| BLUE RIBBON GROUP BEER HOLDING LIMITED | Private company limited by shares | Live |
| U.S.A BLUE HOLY BEER GROUP LIMITED | Private company limited by shares | Dissolved |
| USA BLUE RIBBON GROUP BEER COMPANY LIMITED | Private company limited by shares | Dissolved |
| USA BLUE RIBBON GROUP HK BEER LIMITED | Private company limited by shares | Dissolved |
| U.S.A. BLUE RIBBON BEER GROUP LIMITED | Private company limited by shares | Dissolved |
| USA BLUE RIBBON BEER NORTHEAST LIMITED | Private company limited by shares | Dissolved |
| USA BLUE ORIGINAL BEER LIMITED | Private company limited by shares | Dissolved |
| USA BLUE RIBBON ORIGINAL BEER LIMITED | Private company limited by shares | Live |
| USA BLUE RIBBON BEER LIMITED | Private company limited by shares | Dissolved |
| USA BLUE RIBBON BEER LIMITED | Private company limited by shares | Dissolved |
| BEIJING BLUE LIMITED | Private company limited by shares | Live |
| BEIJING BLUE CLASSIC LANYU BEER LIMITED | Private company limited by shares | Live |
| BEIJING BLUE CLASSIC LANYU BEER LIMITED | Private company limited by shares | Live |
| BEIJING BLUE PENCIL INTERNATIONAL EDUCATION GROUP LIMITED | Private company limited by shares | Live |
| Beijing Jingke Blue Environmental Protection Technology Limited | Private company limited by shares | Live |
| BLUE BELL LIMITED | Private company limited by shares | Dissolved |
| BLUE BELLE PACIFIC LIMITED | Private company limited by shares | Live |
| FRANCE BLUE BELT MARTELL WINE LIMITED | Private company limited by shares | Dissolved |
| Blue Beluga Limited | Private company limited by shares | Live |
| Berry Blue Company Limited | Private company limited by shares | Live |
| BLUE BERRY TEXTILES LIMITED | Private company limited by shares | Live |
| BLUE BEST LIMITED | Private company limited by shares | Live |
| BLUE BESTOWAL LIMITED | Private company limited by shares | Live |
| Beyond Blue Limited | Private company limited by shares | Live |
| SKY BLUE BIKES LIMITED | Private company limited by shares | Live |
| HK BLUE BILLION TRADING LIMITED | Private company limited by shares | Live |
| BLUE OCEAN BILLIONS COMPANY LIMITED | | Live |
| BLUE OCEAN BIOLOGICAL PHARMACEUTICS LIMITED | Private company limited by shares | Live |
| Blue Sky Biologicals (Hong Kong) Limited | Private company limited by shares | Live |
| BLUE BIOTECH LIMITED | Private company limited by shares | Dissolved |
| Blue Canopy Biotech Limited | Private company limited by shares | Live |
| HK CENTURY BLUE OCEAN BIOTECH LIMITED | Private company limited by shares | Live |
| Blue Moon (China) Biotechnology Co., Limited | | Live |
| Blue Power Biotechnology Co., Limited | Private company limited by shares | Live |
| HONG KONG BLUE FOX BIOTECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Blue Horizon Biotechnology Limited | Private company limited by shares | Live |
| BLUE OCEAN BIO-TECHNOLOGY LIMITED | Private company limited by shares | Live |
| BLUE BIRD COMPANY LIMITED -THE- | Public company limited by shares | Live |
| BLUE BIRD SYSTEM ASIA LIMITED | Private company limited by shares | Live |