| UNION WELL MEGA TRADE LIMITED | Private company limited by shares | Live |
| UNION STRATEGY LIMITED | Private company limited by shares | Live |
| REX UNION INVESTMENT LIMITED | Private company limited by shares | Live |
| UNION POINT INC. LIMITED | Private company limited by shares | Live |
| UNION EXPRESS INVESTMENT LIMITED | Private company limited by shares | Live |
| UNION TOPPER LIMITED | Private company limited by shares | Live |
| GRACEFUL UNION LIMITED | Private company limited by shares | Live |
| BEST LINK UNITED LIMITED | Private company limited by shares | Live |
| UNIVERSE STUDIO LIMITED | Private company limited by shares | Live |
| KENT UNION INTERNATIONAL LIMITED | Private company limited by shares | Live |
| WIN UNION 88 LIMITED | Private company limited by shares | Live |
| UNION WISDOM TRADE LIMITED | Private company limited by shares | Live |
| UNION WINSTAR LIMITED | Private company limited by shares | Live |
| UNITY RAMEN LIMITED | Private company limited by shares | Live |
| Everchang United Limited | Private company limited by shares | Live |
| YLH UNION INTERNATIONAL LIMITED | Private company limited by shares | Live |
| UNION TRADE DEVELOPMENT LIMITED | Private company limited by shares | Live |
| UNION MERIT LIMITED | Private company limited by shares | Live |
| STARLAND UNIVERSAL LIMITED | Private company limited by shares | Live |
| UNIVERSE TACTIC (HK) LIMITED | Private company limited by shares | Live |
| LEADER UNION DEVELOPMENT LIMITED | Private company limited by shares | Live |
| UNION ONE INVESTMENT LIMITED | Private company limited by shares | Live |
| HONG KONG GRAND UNION INTERNATIONAL LIMITED | Private company limited by shares | Live |
| UNION FULL TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| Chinese School Union Limited | Private company limited by shares | Live |
| UNIVERSAL MMA LIMITED | Private company limited by shares | Live |
| HUA UNION GROUP (HK) CO., LIMITED | Private company limited by shares | Live |
| Union Fortune Container Trading Co., Limited | Private company limited by shares | Live |
| UNIFARM ENTERPRISE LIMITED | Private company limited by shares | Live |
| F&S UNION (HK) CO., LIMITED | Private company limited by shares | Live Commenced dormancy on 09-Oct-2018 |
| Universal Harmony Properties Group Limited | Private company limited by shares | Live |
| Unity Training Limited | Private company limited by shares | Live |
| ASIA UNION CENTURY LIMITED | Private company limited by shares | Live |
| UNION GLORY INC LIMITED | Private company limited by shares | Live |
| UNION LEAD INC LIMITED | Private company limited by shares | Live |
| UNION GOLDFORD LIMITED | Private company limited by shares | Live |
| UNION EVERRICH INC LIMITED | Private company limited by shares | Live |
| FAR EAST WELL UNION LIMITED | Private company limited by shares | Live |
| RICH UNION MEGA TRADE LIMITED | Private company limited by shares | Live |
| UNIVERSES INTERCONNECTION TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Asia Union International Advisory Company Limited | Private company limited by shares | Live |
| UNICAPITAL INVESTMENT GROUP LIMITED | Private company limited by shares | Live |
| KWONG WO UNION TRADING LIMITED | Private company limited by shares | Live |
| CHARM UNION LIMITED | Private company limited by shares | Live |
| UNION EASTERN LIMITED | Private company limited by shares | Live |
| UNION WITH CREATE LIMITED | Private company limited by shares | Live |
| Silk Road Union (HONGKONG) Co., LIMITED | Private company limited by shares | Live |
| SINO UNION INC LIMITED | Private company limited by shares | Live |
| UNION SEA TRADING LIMITED | Private company limited by shares | Live |
| SILVER UNION GROUP LIMITED | Private company limited by shares | Live |
| Target Union Consultants (HK) Limited | Private company limited by shares | Live |
| UNION LINK HOLDINGS LIMITED | Private company limited by shares | Live |
| UNION CONCORD BUSINESS CONSULTANT LIMITED | Private company limited by shares | Live |
| BD union hk Limited | Private company limited by shares | Live |
| World Yoga Union Association Limited | Private company limited by shares | Live |
| Three Union Trading Group Limited | Private company limited by shares | Live |
| CHINA TAEKWONDO UNION CO., LIMITED | Private company limited by shares | Live |
| Universe Gain Enterprises Limited | Private company limited by shares | Live |
| United Transport Company Group Limited | Private company limited by shares | Live |
| SEA UNITED INVESTMENT LIMITED | Private company limited by shares | Live |
| Northeastern Union Technology (Trading) Co., Limited | Private company limited by shares | Live |
| ELITE UNION TRADING LIMITED | Private company limited by shares | Live |
| Dayu Jinji (United States) Biotechnology Co., Limited | Private company limited by shares | Live |
| UNISON ENGINEERING LIMITED | Private company limited by shares | Live |
| HUAXIN UNIVERSAL LIMITED | Private company limited by shares | Live |
| Union Care Investment Limited | Private company limited by shares | Live |
| WORLD BIG HEALTH SPORT UNION LIMITED | Private company limited by shares | Live |
| UNION CELL LIMITED | Private company limited by shares | Live |
| Unity Electronic Company Limited | Private company limited by shares | Live |
| China Union Payment Holdings Limited | Private company limited by shares | Live |
| UNIVERSE EXPLORE LIMITED | Private company limited by shares | Live |
| CREATIVE UNION INTERNATIONAL LIMITED | Private company limited by shares | Live |
| UNITED GO TRADING LIMITED | Private company limited by shares | Live |
| OCEAN UNIVERSE INVESTMENTS LIMITED | Private company limited by shares | Live |
| CMF Union Limited | Private company limited by shares | Live |
| UnitedCrowdCom Limited | Private company limited by shares | Live |
| Unity Toy Limited | Private company limited by shares | Live |
| UNIK (HK) LIMITED | Private company limited by shares | Live |
| UNION FAMOUS (HONG KONG) LIMITED | Private company limited by shares | Live |
| UNIQUE HAPPINESS LIMITED | Private company limited by shares | Live |
| UNIVERSE FORCE LIMITED | Private company limited by shares | Live |
| UNITED LUCK TECHNOLOGY LIMITED | Private company limited by shares | Live |
| LEADER UNION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Icon United Investment Pte Limited | Private company limited by shares | Live |
| Crypto Universe Limited | Private company limited by shares | Live |
| Royal Union Financial Group Limited | Private company limited by shares | Live |
| Unitile Trading Company Limited | Private company limited by shares | Live |
| HK WEALTH UNION LIMITED | Private company limited by shares | Live |
| UNION INFO TECHNOLOGY LIMITED | Private company limited by shares | Live |
| UNION PROFIT CONSULTANTS LIMITED | Private company limited by shares | Live |
| HOT UNION TRADING COMPANY LIMITED | Private company limited by shares | Live |
| PEAK UNION INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HONOUR UNION TRADING LIMITED | Private company limited by shares | Live |
| UNION ALLIED LIMITED | Private company limited by shares | Live |
| UNIVERSAL REMITTANCE COMPANY LIMITED | Private company limited by shares | Live |
| Union Technology Network Limited | Private company limited by shares | Live |
| Star universe entertainment Limited | Private company limited by shares | Live |
| UNION HILL INC LIMITED | Private company limited by shares | Live |
| UNIVERSAL MEGA INCORPORATION LIMITED | Private company limited by shares | Live |
| GREAT UNION INCORPORATION LIMITED | Private company limited by shares | Live |