| BLUE SKY SPORTS CLUB LIMITED | Private company limited by shares | Live |
| Blackhole Capital Limited | Private company limited by shares | Live |
| Blagol Technology Co., Limited | Private company limited by shares | Live |
| BLING BLING STAR LIMITED | Private company limited by shares | Live |
| All Blue Technology Limited | Private company limited by shares | Live |
| Hong Kong Blue Bird Technology Co., Limited | Private company limited by shares | Live |
| BLAZEWARE COMPANY LIMITED | Private company limited by shares | Live |
| BLUE LAKE CO., LIMITED | Private company limited by shares | Live |
| Blackbox ALGO Limited | Private company limited by shares | Live |
| Blozzom Limited | Private company limited by shares | Live |
| Blue Ocean Product Trade Co., Limited | Private company limited by shares | Live |
| Plum Blossom Co., Limited | Private company limited by shares | Live |
| Blessings Consultancy Limited | Private company limited by shares | Live |
| KIN TAI BLISTER INDUSTRY COMPANY LIMITED | Private company limited by shares | Live |
| Bloomlux Energy Limited | Private company limited by shares | Live |
| BLUETEC Limited | Private company limited by shares | Live |
| Blue Economic Sharing Group Limited | Private company limited by shares | Live |
| Blueplanet Quantamental (HK) Limited | Private company limited by shares | Live |
| Blue Diamond Edge Limited | Private company limited by shares | Live |
| RED MOON & BLACK SUN LIMITED | Private company limited by shares | Live |
| Blackwood Limited | Private company limited by shares | Live |
| GRAND BLOOM ASIA PACIFIC LIMITED | Private company limited by shares | Live |
| BAILEY'S BLANKET LIMITED | Private company limited by shares | Live |
| Endeavor Blue Consulting Limited | Private company limited by shares | Live |
| BLOOMIX LIMITED | Private company limited by shares | Live |
| Blossom Mortgage Limited | Private company limited by shares | Live |
| BlocManagement Limited | Private company limited by shares | Live |
| Blue Dot Food Services Limited | Private company limited by shares | Live |
| Blossom Technology Corporation Limited | Private company limited by shares | Live |
| SKY BLUE DEVELOPMENT INTERNATIONAL LIMITED | Private company limited by shares | Live |
| BLANCHE SQUARE LIMITED | Private company limited by shares | Live |
| AMPLE BLOOM INVESTMENT LIMITED | Private company limited by shares | Live |
| BLUE OCEAN GIFTS LIMITED | Private company limited by shares | Live |
| WELL BLOOM INVESTMENT LIMITED | Private company limited by shares | Live |
| Bluewhale Global Limited | Private company limited by shares | Live |
| Blue Pegasus Trading Co., Limited | Private company limited by shares | Live |
| Hong Kong Blue Cat Children's Products Co., Limited | Private company limited by shares | Live |
| Blossom Tech Limited | Private company limited by shares | Live |
| BLOOM DRAGON INVESTMENT LIMITED | Private company limited by shares | Live |
| HONGKONG BLUE RUNNET INTERNATIONAL TRADING COMPANY LIMITED | Private company limited by shares | Live |
| Blufits Sports Limited | Private company limited by shares | Live |
| BLUE BUBBLE LIMITED | Private company limited by shares | Live |
| BLUEPRINT HOLDINDS LIMITED | Private company limited by shares | Live |
| BLUE RIBBON GROUP LANXIN ICE RIBBON LIMITED | Private company limited by shares | Live |
| BEIJING BLUE CLASSIC LANYU BEER LIMITED | Private company limited by shares | Live |
| BLUE MUSTANG HK LIMITED | Private company limited by shares | Live |
| Blue Express Network Technology Limited | Private company limited by shares | Live |
| Blockshine Heritage Limited | Private company limited by shares | Live |
| Blue Ark Technology Company Limited | Private company limited by shares | Live |
| Bloomsberry Limited | Private company limited by shares | Live |
| HUMANITY BLESS LIMITED | Private company limited by shares | Live |
| Blue Horizon Biotechnology Limited | Private company limited by shares | Live |
| BLSS LIMITED | Private company limited by shares | Live |
| GRAND BLOOSSM CO., LIMITED | Private company limited by shares | Live |
| Black Limited | Private company limited by shares | Live |
| Blue Pacific International Holdings Limited | Private company limited by shares | Live |
| WELL BLOOM MANAGEMENT LIMITED | Private company limited by shares | Live |
| HONG KONG BLUE WHALE INVESTMENT LIMITED | Private company limited by shares | Live |
| TOP BLADE ADVENTURES LIMITED | Private company limited by shares | Live |
| Blue Sky Environment Construction (Hong Kong) Limited | Private company limited by shares | Live |
| HK BLUE BERRY INT'L GROUP LIMITED | Private company limited by shares | Live |
| Blue Spring Education Company Limited | Private company limited by shares | Live |
| Shekinah Blessing Limited | Private company limited by shares | Live |
| BLWT HK Limited | Private company limited by shares | Live |
| BLUE MOUNTAIN TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| BLANCHET TRADE LIMITED | Private company limited by shares | Live |
| Westar Blockchain Limited | Private company limited by shares | Live |
| BLUE WHALE FINANCE LIMITED | Private company limited by shares | Live |
| Hongkong Blue Snow ventures Limited | Private company limited by shares | Live |
| Blue Dot International Trade Co., Limited | Private company limited by shares | Live |
| Joy & Bless Limited | Private company limited by shares | Live |
| BLISSFUL MOMENT COMPANY LIMITED | Private company limited by shares | Live |
| Star Blue Technology Company Limited | Private company limited by shares | Live |
| BLOSSOM SHARP TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| BLUE LUNAR LIMITED | Private company limited by shares | Live |
| BLUE OPAL ENTERPRISE LIMITED | Private company limited by shares | Live |
| BLUE PHOENIX GRAND PROFIT LIMITED | Private company limited by shares | Live |
| Good Blessing Charity Limited | Company limited by guarantee | Live |
| BLUETEAM LIMITED | Private company limited by shares | Live |
| HEALING BLOSSOM LIMITED | Private company limited by shares | Live |
| Future Blueprint Limited | Private company limited by shares | Live |
| Blackstone Technology Consulting Limited | Private company limited by shares | Live |
| Blue skies Trading Co., Limited | Private company limited by shares | Live |
| BLAUW LIMITED | Private company limited by shares | Live |
| Hong Kong Le Blue Herbal Biotechnology Co., Limited | Private company limited by shares | Live |
| BLUE GLACIER TECHNOLOGY (HONG KONG) LIMITED | Private company limited by shares | Live |
| PHOTO BLIND INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Live |
| BLOOM RICH INVESTMENT LIMITED | Private company limited by shares | Live |
| Blue Ocean Medical Group Limited | Private company limited by shares | Live |
| BluePlanet Management Limited | Private company limited by shares | Live |
| Blue Bird CFK Brother Catering Company Limited | Private company limited by shares | Live |
| L'oiseau bleu Limited | Private company limited by shares | Live |
| BLUESHEET LIMITED | Private company limited by shares | Live |
| Blue Skies Consulting & Trading Limited | Private company limited by shares | Live |
| AMIN BLESSING LIMITED | Private company limited by shares | Live |
| Blue Whale International Travel Service Limited | Private company limited by shares | Live |
| Blue Tence International Co., Limited | Private company limited by shares | Live |
| Fill In Your Blanks Limited | Private company limited by shares | Live |
| ile Blanche Studio Limited | Private company limited by shares | Live |
| Ocean Blue Culture Limited | Private company limited by shares | Live |