| GRACIOUS AND PROGRESSIVE HEALTHCARE GROUP LIMITED | | Live |
| Handsome Healthcare Limited | Private company limited by shares | Live |
| HAPPY NET HEALTH-CARE LIMITED | Private company limited by shares | Dissolved |
| HENDERSON HEALTHCARE LIMITED | Private company limited by shares | Live |
| BASIC HEALTHCARE HOLDING LIMITED | Private company limited by shares | Live |
| Grandsea Healthcare Holding Limited | Private company limited by shares | Live |
| STRATEGIC HEALTHCARE HOLDING LIMITED | Private company limited by shares | Live |
| Hong Kong Rici Healthcare Holdings Limited | Private company limited by shares | Live |
| D. Chow Holistic Healthcare Limited | Private company limited by shares | Live |
| Hong Kong ATIS Healthcare Technology Limited | Private company limited by shares | Live |
| Hong Kong Medical Centre Healthcare Limited | | Live |
| Hong Kong Child Healthcare Centre Limited | Private company limited by shares | Live |
| Hong Kong Chiropractic Healthcare Centre Limited | Private company limited by shares | Live |
| Hong Kong Chiropractic Healthcare Group Limited | Private company limited by shares | Live |
| Hong Kong Fastgen Healthcare Centre Limited | | Live |
| HONG KONG HOLISTIC HEALTHCARE ASSOCIATION LIMITED | Private company limited by shares | Live |
| CHEMITEX HONG KONG HEALTHCARE LIMITED | Private company limited by shares | Live |
| HONG KONG NUGA HEALTHCARE AND MEDICAL LIMITED | Private company limited by shares | Live |
| HONG KONG EYE PRACTICE (QUALITY HEALTHCARE) LIMITED | Private company limited by shares | Live |
| HONG KONG SEJOY HEALTHCARE CO., LIMITED | Private company limited by shares | Live |
| Hong Kong & Shanghai Healthcare Investment Limited | Private company limited by shares | Live |
| Hong Kong Spiritus Healthcare Limited | | Live |
| HONG KONG UNITED HEALTHCARE GROUP LIMITED | Private company limited by shares | Live |
| Hosanna Healthcare Limited | Private company limited by shares | Live |
| INNOVATIVE HEALTHCARE LIMITED | Private company limited by shares | Live |
| INVENIO HEALTHCARE LIMITED | Private company limited by shares | Live |
| ASIA GRAND HEALTHCARE INVESTMENT LIMITED | Private company limited by shares | Live |
| KANGNING HEALTHCARE INVESTMENT LIMITED | Private company limited by shares | Live |
| Mason Healthcare Investors Limited | Private company limited by shares | Live |
| Invictus Healthcare Company Limited | | Live |
| POP RELAX HEALTHCARE (ITALY) LIMITED | Private company limited by shares | Live |
| Joyous Healthcare Limited | Private company limited by shares | Live |
| Kong Hua Healthcare Company Limited | | Live |
| DRAGON LINK HEALTHCARE LIMITED | Private company limited by shares | Live |
| maxchina Healthcare Limited | Private company limited by shares | Live |
| MediPlus Healthcare Limited | Private company limited by shares | Live |
| MediPlus Healthcare Limited | Private company limited by shares | Live |
| MING TAI HEALTHCARE LIMITED | Private company limited by shares | Live |
| Zenithmon Healthcare Monitoring Limited | Private company limited by shares | Live |
| NATAVE HEALTHCARE COMPANY LIMITED | | Live |
| Petrichor Natural Healthcare Co. Limited | Private company limited by shares | Live |
| Starr Healthcare No.1 Limited | Private company limited by shares | Dissolved |
| Starr Healthcare No.2 Limited | Private company limited by shares | Dissolved |
| Online Healthcare Limited | Private company limited by shares | Live |
| OUTSTANDING HEALTHCARE COMPANY LIMITED | Private company limited by shares | Live |
| Parkland Healthcare Company Limited | | Live |
| Hong Kong Innovation Pharmaceutical And Healthcare Limited | Private company limited by shares | Live |
| Philinda's Healthcare Limited | Private company limited by shares | Live |
| POINT HEALTHCARE LIMITED | Private company limited by shares | Dissolved |
| POLY EASTERN HEALTHCARE LIMITED | Private company limited by shares | Dissolved |
| ProCheck Healthcare Limited | Private company limited by shares | Live |
| FEYSO HEALTHCARE PRODUCTS LIMITED | | Live |
| MING YU TONG HEALTHCARE PRODUCTS LIMITED | Private company limited by shares | Dissolved |
| PROMED HEALTHCARE LIMITED | Private company limited by shares | Live |
| Prudent Women Healthcare Limited | | Live |
| Queens Healthcare Limited | Private company limited by shares | Live |
| RAYCO HEALTHCARE LIMITED | Private company limited by shares | Live |
| Sanvida Healthcare Limited | | Live |
| SCALA HEALTHCARE COMPANY LIMITED | Private company limited by shares | Dissolved |
| HONG KONG SOCIETY FOR SIMULATION IN HEALTHCARE LIMITED | Company limited by guarantee | Live |
| Sunpine Healthcare Limited | Private company limited by shares | Live |
| TAKE POINT HEALTHCARE LIMITED | Private company limited by shares | Live |
| 100nm Healthcare Technology Limited | Private company limited by shares | Live |
| GOIOT HEALTHCARE TECHNOLOGY LIMITED | | Live |
| Jolimark Healthcare Technology Limited | | Live |
| THOMSON HEALTHCARE LIMITED | Private company limited by shares | Dissolved |
| Soft Tissue Relax Healthcare Centre Limited | Private company limited by shares | Live |
| SIGNUM U.S. HEALTHCARE LIMITED | Private company limited by shares | Dissolved |
| Y2HEALTH HEALTHCARE LIMITED | Private company limited by shares | Live |
| Healthcare4U Limited | Private company limited by shares | Live |
| HEALTHCAREBRIDGE LIMITED | Private company limited by shares | Live |
| HealthcareConsultants Hong Kong Limited | Private company limited by shares | Live |
| HEALTHCARELINE LIMITED | Private company limited by shares | Live |
| HEALTHCARE-ONE LIMITED | Private company limited by shares | Dissolved |
| Healthcares HK Limited | Private company limited by shares | Live |
| HongKong Healthcell Limited | Private company limited by shares | Live |
| E-MED HEALTHCENTRAL LIMITED | Private company limited by shares | Dissolved |
| HEALTHCHAIN COMPANY LIMITED | Private company limited by shares | Live |
| HealthChainUs Limited | Private company limited by shares | Live |
| HEALTHCHATCHINA. COM LIMITED | Private company limited by shares | Dissolved |
| STYLE HEALTHCHECK & DIAGNOSTIC CENTRE LIMITED | Private company limited by shares | Live |
| Health-cloud Forum & Alliance Co., Limited | Private company limited by shares | Dissolved |
| healthclubTV Limited | Private company limited by shares | Live |
| healthclubTV Limited | | Live |
| Healthcode Company Limited | | Live |
| HEALTHCOM LIMITED | Private company limited by shares | Dissolved |
| Healthcom Limited | Private company limited by shares | Live |
| China Healthcom Group Limited | Private company limited by shares | Live |
| Healthcome International Company Limited | Private company limited by shares | Live |
| Healthcommon Company Limited | | Live |
| HEALTHCON LIMITED | Private company limited by shares | Live |
| Healthconn Limited | Private company limited by shares | Live |
| HEALTHCONNECT COMPANY LIMITED | Private company limited by shares | Dissolved |
| M & C Healthconnect Limited | | Live |
| Hong Kong Healthconnect Limited | Private company limited by shares | Live |
| HEALTH-CONNECT HONG KONG LIMITED | | Live |
| HEALTHCORE CONSULTANCY LIMITED | Private company limited by shares | Live |
| HEALTHCOTE LIMITED | Private company limited by shares | Dissolved |
| Shanghai Healthcross Administration (Hongkong) Limited | Private company limited by shares | Live |
| HEALTH-E LIMITED | Private company limited by shares | Dissolved |