| HAPP LIMITED -THE- | Private company limited by shares | Live |
| HAPPAS COMPANY LIMITED | Private company limited by shares | Dissolved |
| Happay (Hong Kong) Limited | Private company limited by shares | Live |
| HAPPAY TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HAPPCA LIMITED | | Live |
| HAPPEACE CAFE LIMITED | Private company limited by shares | Dissolved |
| HAPPEACE GROUP LIMITED | Private company limited by shares | Dissolved |
| HAPPEAS LIMITED | Private company limited by shares | Live |
| HAPPEE KIDS LIMITED | Private company limited by shares | Live |
| Happegg Limited | Private company limited by shares | Live |
| HappeGo Limited | Private company limited by shares | Live |
| VAN HAPPEN FAR EAST LIMITED | Private company limited by shares | Dissolved |
| VAN HAPPEN FASHION LIMITED | Private company limited by shares | Dissolved |
| HAPPEN INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Live |
| Happen Film Production Co., Limited | Private company limited by shares | Live |
| VAN HAPPEN SERVITEX LIMITED | Private company limited by shares | Dissolved |
| Happening Art Limited | Private company limited by shares | Live |
| Happening Limited -The- | Private company limited by shares | Live |
| It Just Happens Company Limited | Private company limited by shares | Live |
| HAPPENSTANCE LIMITED | Private company limited by shares | Live |
| HAPPER TACKOO COMPANY LIMITED | Private company limited by shares | Live |
| HAPPERIOD LIMITED | Private company limited by shares | Live |
| HQ Happeville Co. Limited | Private company limited by shares | Live |
| HAPPI LIMITED | | Live |
| HAPPICHUR LIMITED | Private company limited by shares | Dissolved |
| HAPPICORNER LIMITED | Private company limited by shares | Live |
| HAPPICOURT LIMITED | Private company limited by shares | Dissolved |
| HAPPIE INVESTMENT LIMITED | Private company limited by shares | Live |
| HAPPIER LIMITED | Private company limited by shares | Dissolved |
| HAPPIER LIMITED | Private company limited by shares | Live |
| HAPPIEST CAFE LIMITED -THE- | Private company limited by shares | Live |
| Happiest Learning Center Limited -The- | Private company limited by shares | Live |
| HAPPIEST INVESTMENTS LIMITED -THE- | Private company limited by shares | Live |
| HappieWatch Limited | Private company limited by shares | Live |
| HAPPIFOLK COMPANY LIMITED | Private company limited by shares | Dissolved |
| HAPPIGAINS LIMITED | Private company limited by shares | Dissolved |
| Happigummy Limited | | Live |
| Happiler Technology Limited | Private company limited by shares | Live |
| Happility Limited | | Live |
| HAPPILOT COMPANY LIMITED | Private company limited by shares | Dissolved |
| ADD HAPPILY COMPANY LIMITED | Private company limited by shares | Dissolved |
| HAPPILY LIMITED | Private company limited by shares | Live |
| HAPPILY EVER AFTER LIMITED | Private company limited by shares | Live |
| Happily Ever After Holding Limited | Private company limited by shares | Live |
| HAPPILY ASIA LIMITED | Private company limited by shares | Live |
| HAPPILY DEVELOPMENT LIMITED | Private company limited by shares | Live |
| Happily Ever Company Limited | Private company limited by shares | Live |
| HAPPILY EVER LIMITED | | Live |
| HAPPILY FASHION CO. LIMITED | Private company limited by shares | Live |
| HAPPILY FASHION MANUFACTURING LIMITED | Private company limited by shares | Live |
| Gain and Gather Happily Limited | Private company limited by shares | Live |
| HAPPILY (H.K.) LIMITED | Private company limited by shares | Live |
| HAPPILY (HOLDINGS) LIMITED | Private company limited by shares | Dissolved |
| HONGKONG HAPPILY JEWELLERY CO., LIMITED | Private company limited by shares | Dissolved |
| HAPPILY INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| AMERICA HAPPILY APPLE INTERNATIONAL CLOTHING LIMITED | Private company limited by shares | Live |
| HAPPILY INTERNATIONAL TRADE COMPANY LIMITED | Private company limited by shares | Live |
| HAPPILY INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| HAPPILY OKAY COMPANY LIMITED | Private company limited by shares | Live |
| HAPPIMESS COMPANY LIMITED | Private company limited by shares | Live |
| HAPPINATION CATERING LIMITED | Private company limited by shares | Dissolved |
| HAPPINESS LIMITED | Private company limited by shares | Dissolved |
| HAPPINESS LIMITED | Private company limited by shares | Dissolved |
| TOP HAPPINESS LIMITED | Private company limited by shares | Live |
| NEW HAPPINESS LIMITED | Private company limited by shares | Live |
| Happiness dim sum Limited | Private company limited by shares | Dissolved |
| SKY HAPPINESS LIMITED | Private company limited by shares | Dissolved |
| ON HAPPINESS LIMITED | Private company limited by shares | Live |
| Happiness Company Limited | Private company limited by shares | Live |
| MAX HAPPINESS LIMITED | Private company limited by shares | Live |
| ALL HAPPINESS LIMITED | Private company limited by shares | Dissolved |
| ALL HAPPINESS LIMITED | Private company limited by shares | Live |
| HAPPINESS SKY LIMITED | Private company limited by shares | Live |
| JOY HAPPINESS LIMITED | Private company limited by shares | Live |
| BIG HAPPINESS LIMITED | Private company limited by shares | Live |
| Happiness 5 Limited | Private company limited by shares | Live |
| SKY HAPPINESS LIMITED | Private company limited by shares | Live |
| ONE HAPPINESS LIMITED | Private company limited by shares | Live |
| ERA HAPPINESS LIMITED | Private company limited by shares | Live |
| BIG HAPPINESS LIMITED | Private company limited by shares | Live |
| HAPPINESS HAPPINESS LIMITED | Private company limited by shares | Live |
| NEW HAPPINESS LIMITED | Private company limited by shares | Live |
| BIG HAPPINESS LIMITED | | Live |
| TOP HAPPINESS LIMITED | | Live |
| HAPPINESS BAY LIMITED | | Live |
| Happiness Win Win Limited | | Live |
| KEY TO HAPPINESS LIMITED | | Live |
| Achieve Happiness Limited | Private company limited by shares | Live |
| AMPLE HAPPINESS LIMITED | Private company limited by shares | Live |
| AMPLE HAPPINESS LIMITED | Private company limited by shares | Live |
| ASIA HAPPINESS LIMITED | Private company limited by shares | Live |
| BEST HAPPINESS LIMITED | Private company limited by shares | Live |
| HAPPINESS CAPITAL LIMITED | Private company limited by shares | Live |
| Happiness Catering Limited | Private company limited by shares | Live |
| Child Happiness Limited | Private company limited by shares | Dissolved |
| Classic Happiness Company Limited | Private company limited by shares | Live |
| CREATIVE HAPPINESS LIMITED | Private company limited by shares | Dissolved |
| DAILY HAPPINESS LIMITED | Private company limited by shares | Live |
| DECODING HAPPINESS LIMITED | | Live |
| DRAGON HAPPINESS LIMITED | Private company limited by shares | Live |