| Blue Ocean Consultancy Group Limited | Private company limited by shares | Live |
| Blue Dream Trading Limited | Private company limited by shares | Live |
| Blue Whale AI Technology Co., Limited | Private company limited by shares | Live |
| BLVD International Design Limited | Private company limited by shares | Live |
| Bluesignal HK Limited | Private company limited by shares | Live |
| RED AND BLUE DESIGN LIMITED | Private company limited by shares | Live |
| BLUEPOPCON CO., LIMITED | Private company limited by shares | Live |
| BLFT INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| BLUE ARROW (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| Blue Power Biotechnology Co., Limited | Private company limited by shares | Live |
| Blue Sky International Trading Limited | Private company limited by shares | Live |
| APM Bless (HK) Limited | Private company limited by shares | Live |
| Black In Black Limited | Private company limited by shares | Live |
| Blue Bird Electric Co., Limited | Private company limited by shares | Live |
| BLUE RICH TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| Blue Eastern Engineering Limited | Private company limited by shares | Live |
| VAST BLUE LIMITED | Private company limited by shares | Live |
| STAR BLESS DEVELOPMENT LIMITED | Private company limited by shares | Live |
| BLUE SSK INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| Gather Blessing Investment Limited | Private company limited by shares | Live |
| NEW BLUE PLANET LIMITED | Private company limited by shares | Live |
| BLUE OCEAN PROPERTY LIMITED | Private company limited by shares | Live |
| BLESS FAITH TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| Global Blackjaguar Co., Limited | Private company limited by shares | Live |
| Greater China Blockchain Technology Limited | Private company limited by shares | Live |
| Janjaweed Blue Sea (Hong Kong) Holding Group Limited | Private company limited by shares | Live |
| Blue Print Sports Development Company Limited | Private company limited by shares | Live |
| BLACKGOLD GLOBAL LIMITED | Private company limited by shares | Live |
| Blue Horizon Properties Limited | Private company limited by shares | Live |
| Bluefoil Systems Limited | Private company limited by shares | Live |
| Blue Sky Environmental Protection Equipment (HK) Limited | Private company limited by shares | Live |
| EVER BLOOM TRADING LIMITED | Private company limited by shares | Live |
| Blue Sky Logistic Company Limited | Private company limited by shares | Live |
| Blue Fairy International Trading Co., Limited | Private company limited by shares | Live |
| Blue Mind Group Limited | Private company limited by shares | Live |
| NEW BLUE OCEAN ENTERTAINMENT LIMITED | Private company limited by shares | Live |
| Target Group (Blue Box) Limited | Private company limited by shares | Live |
| NEW BLUE OCEAN TRADE CO., LIMITED | Private company limited by shares | Live |
| MIGHTY BLOSSOM LIMITED | Private company limited by shares | Live |
| BLUE VIDEO TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| BLESS STATE LIMITED | Private company limited by shares | Live |
| BLESS TEAM LIMITED | Private company limited by shares | Live |
| Bluechina Limited | Private company limited by shares | Live |
| Blueschip Company Limited | Private company limited by shares | Live |
| BluWebMedia Limited | Private company limited by shares | Live |
| BLUE CORNER DEVELOPMENT COMPANY LIMITED | Private company limited by shares | Live |
| PALANG BLOCKCHAIN LIMITED | Private company limited by shares | Live |
| TRULY BLUE LIMITED | Private company limited by shares | Live |
| Blue Wonder Travel Company Limited | Private company limited by shares | Live |
| BLESSING POWER (CHINA) LIMITED | Private company limited by shares | Live |
| HONG KONG BLUETOWN CHINA SUBURB PLANNING & DESIGN LIMITED | Private company limited by shares | Live |
| Blomma Limited | Private company limited by shares | Live |
| BLUE BEST LIMITED | Private company limited by shares | Live |
| BLUE OCEAN BROTHER HOLDING CO., LIMITED | Private company limited by shares | Live |
| MOAC Blockchain Tech Co., Limited | Private company limited by shares | Live |
| Blue Umbrella Services Limited | Private company limited by shares | Live |
| BLUETEX GROUP (HONGKONG) LIMITED | Private company limited by shares | Live |
| BlackStar Investment Limited | Private company limited by shares | Live |
| INTEGRAL BLISS LIMITED | Private company limited by shares | Live |
| Blossom Learning Centre Limited | Private company limited by shares | Live |
| BLUE SKY UNIVERSE LIMITED | Private company limited by shares | Live |
| Deep Blue Corporate Advisory Limited | Private company limited by shares | Live |
| BlackSmith Digital Artist Limited | Private company limited by shares | Live |
| Blue Ribbon Limited | Private company limited by shares | Live |
| BLVD International Design Limited | Private company limited by shares | Live |
| RICH BLOSSOM TRADING LIMITED | Private company limited by shares | Live |
| Blue Star Entertainment Limited | Private company limited by shares | Live |
| Blockchain Investment Solutions Limited | Private company limited by shares | Live |
| Divine Blessing Limited | Private company limited by shares | Live |
| HK BLISS TRADE LIMITED | Private company limited by shares | Live |
| BLESS HARBOUR TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| BLESS WEALTH TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| Monya & Blacky Limited | Private company limited by shares | Live |
| ASIA BLEU LIMITED | Private company limited by shares | Live |
| Bluefire Technology Limited | Private company limited by shares | Live |
| BLESS FIELD HOLDINGS LIMITED | Private company limited by shares | Live |
| BLUE JOE EUROPE INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| ACE BLESS CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| BLISSFUL SUCCESS LIMITED | Private company limited by shares | Live |
| Blue River Group Co., Limited | Private company limited by shares | Live |
| Blissful Moon Limited | Private company limited by shares | Live |
| Blue River Nutrition Health Co., Limited | Private company limited by shares | Live |
| AGTR Blossom Limited | Private company limited by shares | Live |
| Blue Alpha Limited | Private company limited by shares | Live |
| TOP BLUE GROUP CO., LIMITED | Private company limited by shares | Live |
| BLUE BLUE TRADING CO., LIMITED | Private company limited by shares | Live |
| CITY BLUE INVESTMENT GROUP LIMITED | Private company limited by shares | Live |
| Block Capital Limited | Private company limited by shares | Live |
| BLUE MESA HONG KONG LIMITED | Private company limited by shares | Live |
| Blue Tears Limited | Private company limited by shares | Live |
| BLUE WATER MANAGEMENT LIMITED | Private company limited by shares | Live |
| Blue Line Marine Limited | Private company limited by shares | Live |
| SUPERB BLOOM LIMITED | Private company limited by shares | Live |
| BLUE FORTRESS LIMITED | Private company limited by shares | Live |
| Blue Think Group Limited | Private company limited by shares | Live |
| BluMandarin Capital Limited | Private company limited by shares | Live |
| BRIDAL BLOSSOM LIMITED | Private company limited by shares | Live |
| BLESS FENG TRADING CO., LIMITED | Private company limited by shares | Live |
| BLUE CIRCLE MOVE COMPANY LIMITED | Private company limited by shares | Live |
| BLUE STAR ACCESSORY LIMITED | Private company limited by shares | Live |