| UNITIME LIMITED | Private company limited by shares | Live |
| GLORY UNION TRADING LIMITED | Private company limited by shares | Dissolved |
| UNIONJOY ENTERPRISES LIMITED | Private company limited by shares | Live |
| GLORY UNION LIMITED | Private company limited by shares | Dissolved |
| TOP UNION CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| UNIONFILTER INTERNATIONAL LIMITED | Private company limited by shares | Live |
| CHAMPION UNION INDUSTRIAL LIMITED | Private company limited by shares | Live |
| UNION STAR INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| UNION GLAD INVESTMENT LIMITED | Private company limited by shares | Live |
| KEY UNION ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| ELITE UNION ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| UNION NICE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| UNION WISE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| UNION WIN ENTERPRISES LIMITED | Private company limited by shares | Live |
| KEY UNION INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| UNIMASS LIMITED | Private company limited by shares | Dissolved |
| UNION MACHINE COMPANY LIMITED | Private company limited by shares | Dissolved |
| EAGLE UNION INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| CHINA UNION HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| CHINA UNION INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| MAX UNIVERSAL LIMITED | Private company limited by shares | Dissolved |
| UNIVERSE AGENCY (H.K.) LIMITED | Private company limited by shares | Dissolved |
| CHAMPION UNION PROPERTY CONSULTANCY (INDUSTRY) LIMITED | Private company limited by shares | Dissolved |
| DRAGON UNION INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| UNI-PEARL ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| UNIVERSAL CHINESE LIMITED | Private company limited by shares | Dissolved |
| WEST UNION LIMITED | Private company limited by shares | Dissolved |
| UNI-WILD ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| WEST UNION ENTERPRISES LIMITED | Private company limited by shares | Live |
| UNITED FRIEND ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| UNIVERSAL AV COMPANY LIMITED | Private company limited by shares | Dissolved |
| UNIQUE (ASIA) LIMITED | Private company limited by shares | Dissolved |
| SUN UNION INTERNATIONAL HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| ORIENTAL UNION LIMITED | Private company limited by shares | Dissolved |
| UNITED YEAR ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| UNITED RICH ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| UNITED BOND ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| UNION CROWN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| UNI-SINO ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| UNI-PACIFIC PROPERTY CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| UNITED MILLION ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| UNITED MILLION LIMITED | Private company limited by shares | Live |
| SHARP UNION INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SHARP UNION DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| SHARP UNION INVESTMENT LIMITED | Private company limited by shares | Live |
| JADE UNION INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| PACIFIC UNIVERSE LIMITED | Private company limited by shares | Dissolved |
| UNION FASHION INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| YUET SAI UNITRADE LIMITED | Private company limited by shares | Dissolved |
| UNITED SMART INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| FIRST UNIVERSE LIMITED | Private company limited by shares | Dissolved |
| UNI-CHAMPION LIMITED | Private company limited by shares | Live Commenced dormancy on 13-Jul-2012 |
| UNIVERSAL REGENT LIMITED | Private company limited by shares | Dissolved |
| UNIVERSAL CONCEPT LIMITED | Private company limited by shares | Live |
| UNITED STRONG (PACIFIC) LIMITED | Private company limited by shares | Live |
| NEW INTERNATIONAL (UNION) LIMITED | Private company limited by shares | Dissolved |
| UNIVERSAL FLOURISH LIMITED | Private company limited by shares | Dissolved |
| UNIVERSAL AMBITION LIMITED | Private company limited by shares | Dissolved |
| UNIVERSAL LUCK LIMITED | Private company limited by shares | Dissolved |
| UNIVERSAL BLESSINGS LIMITED | Private company limited by shares | Dissolved |
| UNIVERSAL PLASTIC PIGMENTS LIMITED | Private company limited by shares | Dissolved |
| LONG UNION INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| TONYAN UNITED COMPANY LIMITED | Private company limited by shares | Dissolved |
| MASS UNION INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| UNITED GOLD (ASIA) LIMITED | Private company limited by shares | Dissolved |
| GLORY UNITED LIMITED | Private company limited by shares | Dissolved |
| GOLDEN UNION INVESTMENTS LIMITED | Private company limited by shares | Live |
| GRAND UNION CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| SUPER UNION CONSULTANTS LIMITED | Private company limited by shares | Live |
| UNION HILL INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| UNIVERSAL STANDARD LIMITED | Private company limited by shares | Dissolved |
| UNIVERSAL CENTURY PROPERTIES LIMITED | Private company limited by shares | Live |
| UNION INTERNATIONAL MARITIME SERVICES COMPANY LIMITED | Private company limited by shares | Dissolved |
| UNIVERSAL GLORY PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| UNIVERSAL SUN PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| UNIVERSAL ASIA ENTERPRISES LIMITED | Private company limited by shares | Live |
| UNIVERSAL SUMMIT ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| UNIVERSAL CENTURY TRADING LIMITED | Private company limited by shares | Live |
| CROWN UNIVERSE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| UNIVERSAL SUN TRADING LIMITED | Private company limited by shares | Dissolved |
| UNIVERSAL ASIA INVESTMENT LIMITED | Private company limited by shares | Live |
| UNIVERSAL DYNAMIC INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| UNIVERSAL CENTURY ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| UNIVERSAL SUN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| EARNEST UNION LIMITED | Private company limited by shares | Dissolved |
| ELEGANT UNION LIMITED | Private company limited by shares | Dissolved |
| UNIVERSAL FOCUS INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| UNIVERSAL GLORY ENTERPRISES LIMITED | Private company limited by shares | Live |
| UNIVERSAL FOCUS ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| UNIVERSAL SHEEN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| UNITED GLORY ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| UNITED FINANCE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| UNITED RICH ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| UNITED FULL ENTERPRISES LIMITED | Private company limited by shares | Live |
| GREAT UNION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| UNIWIDE ENTERPRISES LIMITED | Private company limited by shares | Live |
| GREAT UNION MACHINERY AND ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| UNION VESSEL INTERNATIONAL GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| STANDARD UNION HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| UNION GOLD INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |