| UniqueTrade Group Limited | Private company limited by shares | Live |
| United Wisdom Fortune Limited | Private company limited by shares | Live |
| Famous Union Link Logistics (H.K.) Limited | Private company limited by shares | Live |
| Freshness & Unique Limited | Private company limited by shares | Live |
| HANGZHOU ZHONGCE CABLE UNION CO., LIMITED | Private company limited by shares | Live |
| UNIOCEAN LIMITED | Private company limited by shares | Live |
| UNI-X ENGINEERING LIMITED | Private company limited by shares | Live |
| Shapla Universal Gift Customization Limited | Private company limited by shares | Live |
| HK VAST UNIVERSE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| United Catering Company Limited | Private company limited by shares | Live |
| Huaxia Dental Union (China) Co., Limited | Private company limited by shares | Live |
| UNION HARVEST LIMITED | Private company limited by shares | Live |
| UNIVERSAL STAR LIMITED | Private company limited by shares | Live |
| Wingkin Unmanned Engineering Co., Limited | Private company limited by shares | Live |
| GRAND UNION GROUP LIMITED | Private company limited by shares | Live |
| SINO UNION DEVELOPMENT LIMITED | Private company limited by shares | Live |
| Sky Universe Construction Engineering Company Limited | Private company limited by shares | Live |
| WISDOM UNION DEVELOPMENT LIMITED | Private company limited by shares | Live |
| UNIQUE DIA LIMITED | Private company limited by shares | Live |
| UNION GOLD FOUNDATION CO., LIMITED | Private company limited by shares | Live |
| UNDERSTATED LIMITED | 私人股份有限公司 | 仍註冊 |
| One Unit Limited | Private company limited by shares | Live |
| UNITED JOY TRADING LIMITED | Private company limited by shares | Live |
| UNITED GLORY CREATION LIMITED | Private company limited by shares | Live |
| UNITED eTRADE LIMITED | Private company limited by shares | Live |
| UNITED eCOMMERCE LIMITED | Private company limited by shares | Live |
| SUNNY GOLD UNION LIMITED | Private company limited by shares | Live |
| UNIVERSAL DYNAMIC LIMITED | Private company limited by shares | Live |
| UNUSPLUS LIMITED | Private company limited by shares | Live |
| ASIA UNION LIMITED | Private company limited by shares | Live |
| DYNASTY UNITED LIMITED | Private company limited by shares | Live |
| UNIPRO CONSULTANTS LIMITED | Private company limited by shares | Live |
| UNICORNIS (HONG KONG) LIMITED | Private company limited by shares | Live |
| North Universe International Limited | Private company limited by shares | Live |
| Union Industry HK Limited | Private company limited by shares | Live |
| UniKuusou Limited | Private company limited by shares | Live |
| Union Trading (GD) Co., Limited | Private company limited by shares | Live |
| PAN UNIVERSE LIMITED | Private company limited by shares | Live |
| REALLY UNION DEVELOPMENT LIMITED | Private company limited by shares | Live |
| Unique Focus Limited | Private company limited by shares | Live |
| United Rich F&B Limited | Private company limited by shares | Live |
| Charming Uniforms Trading Limited | Private company limited by shares | Live |
| UnMetered Energy Limited | Private company limited by shares | Live |
| CASTLE CHINESE UNION HOLDINGS COMPANY LIMITED | Private company limited by shares | Live |
| TRUE UNIVERSE TRADE CO., LIMITED | Private company limited by shares | Live |
| UNION TREND LOGISTICS LIMITED | Private company limited by shares | Live |
| STAR BRIGHT UNION LIMITED | Private company limited by shares | Live |
| UNION MORE LIMITED | Private company limited by shares | Live |
| Union Property Agency Limited | Private company limited by shares | Live |
| Card Universe Limited | Private company limited by shares | Live |
| Union Construction Aggregate Limited | Private company limited by shares | Live |
| UK UNION BUILDING MATERIALS CO., LIMITED | Private company limited by shares | Live |
| Doctor’s Union Law Group Limited | Private company limited by shares | Live |
| Carfa Unity Limited | Private company limited by shares | Live |
| Unified Ox Limited | Private company limited by shares | Live |
| Untold Limited | Private company limited by shares | Live |
| ORIENTAL UNITED LIMITED | Private company limited by shares | Live |
| Golden Union Offshore Engineering Company Limited | Private company limited by shares | Live |
| UNYQUE Limited | Private company limited by shares | Live |
| INTER WEALTH UNION LIMITED | Private company limited by shares | Live |
| United Depot Limited | Private company limited by shares | Live |
| UNION LIDA TRADE LIMITED | Private company limited by shares | Live |
| UNION TOP ENERGY (HONG KONG) LIMITED | Private company limited by shares | Live |
| FAST UNION INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HORIZONTAL UNION INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| Uni-Pro Mak-er Cooperation Limited | Private company limited by shares | Live |
| TWINKLE UNICORN COMPANY LIMITED | Private company limited by shares | Live |
| Universe Challenge Trading Limited | Private company limited by shares | Live |
| UNION (HK) HOLDING LIMITED | Private company limited by shares | Live |
| BCS UNIVERSAL INC. LIMITED | Private company limited by shares | Live |
| Union Lucky International Co., Limited | Private company limited by shares | Live |
| EXCELLENT UNITED LIMITED | Private company limited by shares | Live |
| Unitech Holding ADM Limited | Private company limited by shares | Live |
| UNIVERSAL GRAVITATION TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| United Continents Co., Limited | Private company limited by shares | Live |
| MAXTOP UNION LIMITED | Private company limited by shares | Live |
| GLORIA UNITED LIMITED | Private company limited by shares | Live |
| Power Universal Educational Investment Limited | Private company limited by shares | Live |
| Union Marine Group Limited | Private company limited by shares | Live |
| Universal Stars Enterprises Limited | Private company limited by shares | Live |
| UnitechInv Limited | Private company limited by shares | Live |
| Unique-e-store Limited | Private company limited by shares | Live |
| WORLD CULTURAL ORGANIZATION UNION LIMITED | Private company limited by shares | Live |
| UNIVERSAL FURNITURE LIMITED | Private company limited by shares | Live |
| Unicon Network Supply Chain Limited | Private company limited by shares | Live |
| UNION REPAIR TECHNOLOGY LIMITED | Private company limited by shares | Live |
| UniFly Footwear Co., Limited | Private company limited by shares | Live |
| HONGKONG UNION PENG TRADING COMPANY LIMITED | Private company limited by shares | Live |
| HONOUR UNION CORPORATION LIMITED | Private company limited by shares | Live |
| UNION PROFIT TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| UNITED BRAVE LIMITED | Private company limited by shares | Live |
| UNION GIANT LIMITED | Private company limited by shares | Live |
| SUNSHINE UNION INDUSTRY LIMITED | Private company limited by shares | Live |
| UNIVERSAL SQUARE CIRCLE GROUP LIMITED | Private company limited by shares | Live |
| UNION MARITIME CONSULTANCY LIMITED | Private company limited by shares | Live |
| SKY UNION (HONG KONG) LIMITED | Private company limited by shares | Live |
| UNIVERSAL SELECT CRAFT HK CO LIMITED | Private company limited by shares | Live |
| NEW UNION GROUP HOLDING LIMITED | Private company limited by shares | Live |
| UNITECH ASIA CORP LIMITED | Private company limited by shares | Live |
| UniCare.Hub Limited | Private company limited by shares | Live |