| KONG YIK MEDICINE COMPANY LIMITED | Private company limited by shares | Dissolved |
| POK OI MEDICHECK CENTRE LIMITED | Private company limited by shares | Dissolved |
| WING TAI HONG MEDICINE COMPANY LIMITED | Private company limited by shares | Dissolved |
| CINCH MEDICINE COMPANY LIMITED | Private company limited by shares | Dissolved |
| MEDICAIRE LIMITED | Private company limited by shares | Dissolved |
| MEDICURE LABORATORIES LIMITED | Private company limited by shares | Live |
| CHEUNG'S DIVERSIFIED (MEDICINE) LIMITED | Private company limited by shares | Dissolved |
| MEDIA EAST LIMITED | Private company limited by shares | Dissolved |
| MEDIA ELECTRONIC LIMITED | Private company limited by shares | Dissolved |
| SOUTH OCEAN CHINESE MEDICINE COMPANY LIMITED | Private company limited by shares | Dissolved |
| MEDICAL SYSTEMS (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| MEDIC-VISION LIMITED | Private company limited by shares | Dissolved |
| CHINA SOCIETY OF PRACTITIONERS OF CHINESE MEDICINE LIMITED | Company limited by guarantee | Live |
| J & L MEDICAL & SCIENTIFIC COMPANY LIMITED | Private company limited by shares | Dissolved |
| HSBC MEDICAL INSURANCE LIMITED | Private company limited by shares | Dissolved |
| HONG KONG TAIWAN MEDICINE MANUFACTURING LIMITED | Private company limited by shares | Dissolved |
| GOLD MEDIA CORPORATION LIMITED | Private company limited by shares | Dissolved |
| HANDING MEDIA SUPPLIES LIMITED | Private company limited by shares | Dissolved |
| MEDELL INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| YUNG DAI MEDICINE COMPANY LIMITED | Private company limited by shares | Dissolved |
| ESOTERIC CHINESE MEDICINE MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| REXALL MEDICINES LIMITED | Private company limited by shares | Dissolved |
| HONG KONG SPORTS MEDICINE CENTRE LIMITED | Private company limited by shares | Dissolved |
| WEALTH PHYSIOTHERAPY AND MEDICAL LABORATORY LIMITED | Private company limited by shares | Live |
| LEE HING HONG MEDICINAL HERB COMPANY LIMITED | Private company limited by shares | Dissolved |
| FREIGHT MEDIA LIMITED | Private company limited by shares | Dissolved |
| MEDTECH ASIA LIMITED | Private company limited by shares | Dissolved |
| MEDIPRODUCTS LIMITED | Private company limited by shares | Dissolved |
| MEDFIELD LIMITED | Private company limited by shares | Dissolved |
| HONGKONG YAT CHAU MEDICINE MANUFACTURING COMPANY LIMITED | Private company limited by shares | Live |
| MEDITRADE S.E.A. LIMITED | Private company limited by shares | Dissolved |
| HERNAD MEDIA LIMITED | Private company limited by shares | Dissolved |
| WO SANG THAY MEDICINE COMPANY LIMITED | Private company limited by shares | Dissolved |
| INTER MEDIA SYSTEM (H.K.) LIMITED | Private company limited by shares | Dissolved |
| SHUI CHO HIN CHINESE MEDICINE COMPANY LIMITED | Private company limited by shares | Live |
| PO SANG TONG CHINESE MEDICINE LIMITED | Private company limited by shares | Dissolved |
| MEDIAVISION LIMITED | Private company limited by shares | Dissolved |
| GENERAL MEDICAL LIMITED | Private company limited by shares | Live |
| WING TAK MAN LOONG MEDICAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| MEDWAN COMPANY LIMITED | Private company limited by shares | Dissolved |
| MEDIA PEOPLE LIMITED | Private company limited by shares | Dissolved |
| T & T MEDIA LIMITED | Private company limited by shares | Dissolved |
| HONG KONG MEDIA RESEARCH LIMITED | Private company limited by shares | Dissolved |
| CYBERNETTE MEDIA LIMITED | Private company limited by shares | Dissolved |
| CHINA MEDICAL HOLDING LIMITED | Private company limited by shares | Dissolved |
| WING CHEONG MEDICINE COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUNG ON MEDICAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| MEDIA-WALK COMPANY LIMITED | Private company limited by shares | Live |
| VALUABLE MEDICINE LIMITED | Private company limited by shares | Dissolved |
| ESSENTIAL MEDICAL TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| MEDANOS ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| EXPORTERS MEDIA AGENCY LIMITED | Private company limited by shares | Dissolved |
| SHANGHAI FRATERNITY ASSOCIATION MEDICAL CENTRE LIMITED | Company limited by guarantee | Dissolved |
| MEDUWAY COMPANY LIMITED | Private company limited by shares | Dissolved |
| VITAL MEDIA PROMOTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| PIE MEDICAL ASIA LIMITED | Private company limited by shares | Dissolved |
| MEDIA ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| SUN SWEE MEDICAL LIMITED | Private company limited by shares | Dissolved |
| MAGNETIC MEDIA LIMITED | Private company limited by shares | Dissolved |
| ASIA MEDICAL CENTRE LIMITED | Private company limited by shares | Dissolved |
| CINDIC MEDICAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| PAPYRUS MEDIA LIMITED | Private company limited by shares | Dissolved |
| INTEG MEDIA & COMMUNICATIONS INC., LIMITED | Private company limited by shares | Live |
| TEDDIES MEDICAL HOSIERY LIMITED | Private company limited by shares | Dissolved |
| CHINESE MEDICINAL PORT (BIOTECHNOLOGY) LIMITED | Private company limited by shares | Live |
| MEDICUS INTERCON LIMITED | Private company limited by shares | Dissolved |
| NANYANG CHINESE MEDICINE LIMITED | Private company limited by shares | Dissolved |
| VETERINARY MEDICINE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| MEDY COMPANY LIMITED | Private company limited by shares | Dissolved |
| MEDICAL & SCIENTIFIC (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| JPN MEDICAL & SCIENTIFIC LIMITED | Private company limited by shares | Dissolved |
| MEDALIST LIMITED | Private company limited by shares | Dissolved |
| MEDIX QUARTZ INDUSTRIES LIMITED | Private company limited by shares | Live |
| MEDISERVICE LIMITED | Private company limited by shares | Live |
| MAN YUEN MEDICINES LIMITED | Private company limited by shares | Dissolved |
| ALITOM MEDICARE LIMITED | Private company limited by shares | Live |
| WAH HONG MEDICINE COMPANY LIMITED | Private company limited by shares | Dissolved |
| TAI HONG MEDICINE COMPANY LIMITED | Private company limited by shares | Dissolved |
| GROUP MEDICAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| MEDICAL INSURANCE ASSOCIATION OF HONG KONG LIMITED -THE- | Company limited by guarantee | Dissolved |
| SO'S MEDICINE LIMITED | Private company limited by shares | Dissolved |
| MEDICAL CHINA LIMITED | Private company limited by shares | Dissolved |
| MEDIMEN COMPANY LIMITED | Private company limited by shares | Live |
| MEDIA FACILITIES LIMITED | Private company limited by shares | Dissolved |
| MEDIMATE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| HONG KONG MEDICINE PRODUCTS ALLIANCE LIMITED -THE- | Private company limited by shares | Dissolved |
| EXECUTIVE MEDIA LIMITED | Private company limited by shares | Dissolved |
| CLIFFORD MEDICAL PRODUCTS LIMITED | Private company limited by shares | Live |
| MEDELI ELECTRONICS CO. LIMITED | Private company limited by shares | Live |
| TAI HOE HANG MEDICINE COMPANY LIMITED | Private company limited by shares | Live |
| AU KAH CHUEN MEDICINE FACTORY LIMITED | Private company limited by shares | Live |
| U.S. MEDICAL IMAGING SYSTEMS LIMITED | Private company limited by shares | Dissolved |
| GT MEDIA & PROMOTION LIMITED | Private company limited by shares | Dissolved |
| LUNG TAI MEDICINE CHEMICAL LIMITED | Private company limited by shares | Live |
| KIG-WONDERLAND MEDICINE COMPANY LIMITED | Private company limited by shares | Live |
| COMPANION MEDICAL SUPPLY COMPANY LIMITED | Private company limited by shares | Live |
| ISMAY MEDIA AND ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| MEDIA PHOTO LIBRARY LIMITED | Private company limited by shares | Dissolved |
| MEDIAPLUS COMPANY LIMITED | Private company limited by shares | Dissolved |
| MEDIT LIMITED | Private company limited by shares | Dissolved |