| China Hainan Stock Research Institute Limited | Private company limited by shares | Live |
| European Institute of Hair Growth & Control Limited | Private company limited by shares | Live |
| Hairchitech Institute (Times Square) Limited | Private company limited by shares | Live |
| HAIRCHITECT INSTITUTE (CAUSEWAY BAY) LIMITED | Private company limited by shares | Live |
| Hairchitect Institute (IFC) Limited | Private company limited by shares | Live |
| Hanjiaying Design And Research Institute Limited | Private company limited by shares | Live |
| HANLEY INSTITUTE OF HIGHER EDUCATION LIMITED | Private company limited by shares | Live |
| CHINA HANMO DANQING ART INSTITUTE LIMITED | Private company limited by shares | Live |
| HANNO (CHINA) LANDSCAPE DESIGN INSTITUTE LIMITED | Private company limited by shares | Live |
| Hantang Calligraphy And Painting Art Institute Limited | Private company limited by shares | Live |
| Hantong Finance Institute Limited | Private company limited by shares | Live |
| HK HONGYITANG HANYI RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| Institute of Havruta Education Hong Kong Limited | Company limited by guarantee | Live |
| China Headquarters Economy Strategy Plan Design Institute Limited | Private company limited by shares | Live |
| Health Institute Limited | Private company limited by shares | Live |
| Asia Eco Health Institute Company Limited | Private company limited by shares | Live |
| ASIAN HEALTH PRESERVATION RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| ASIAN HEALTH WINE INSTITUTE LIMITED | Private company limited by shares | Dissolved |
| ASKY (ASIA) HEALTH RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| CELINE HO HEALTH & BEAUTY INSTITUTE COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHINA HEALTH INSTITUTE LIMITED | Private company limited by shares | Live |
| CHINA HEALTH RESEARCH INSTITUTE CO., LIMITED | Private company limited by shares | Dissolved |
| CHINA HEALTH RESEARCH INSTITUTE CO., LIMITED | Private company limited by shares | Live |
| China Institute of Mental Health Co., Limited | Private company limited by shares | Live |
| CHINA POWER HEALTH RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| China Pet Health Research Institute Limited | Private company limited by shares | Live |
| China Health Research Institute Limited | | Live |
| HK CHINESE HEALTH RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| Global Institute for Corporate Health Wellness Limited | Private company limited by shares | Dissolved |
| China Good Health Research Institute Limited | Private company limited by shares | Live |
| China Institute of Health Industry Company Limited | Private company limited by shares | Live |
| China Health Industry Institute Corp., Limited | Private company limited by shares | Live |
| China Health Management Business Institute Limited | Private company limited by shares | Live |
| CHINA HEALTH MANAGEMENT RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| China Wisdom Health Management Institute Limited | Private company limited by shares | Live |
| MAYA HEALTH INSTITUTE LIMITED | Private company limited by shares | Live |
| China Health Medical Research Institute Limited | Private company limited by shares | Dissolved |
| CHINA TCM HEALTH REGIMEN RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| HK TCM HEALTH RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| China Bigu Health Research Institute Limited | Private company limited by shares | Live |
| CHINA HEALTH CARE RESEARCH INSTITUTE LIMITED | Private company limited by shares | Dissolved |
| CHINA HEALTH WINE RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| INSTITUTE OF SAFETY AND HEALTH PRACTITIONERS LIMITED -THE- | Company limited by guarantee | Live |
| SELENIUM AND HEALTH (CHINA) RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| Singapore Institute of Eye Health Limited | | Live |
| CHINA TAOIST HEALTH RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| CHINA TAOIST HEALTH RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| Weightloss and Health Institute Limited | Private company limited by shares | Live |
| Chinese Element HealthHome Researching Institute Limited | Private company limited by shares | Live |
| Oriental Element Healthhome Researching Institute Limited | Private company limited by shares | Live |
| INSTITUTE FOR HEART HEALTH PROMOTION LIMITED | Company limited by guarantee | Live |
| TUSITA KIND HEART INSTITUTE LIMITED | | Live |
| HEAVENGARDEN LANDSCAPE ARCHITECTURAL AND DESIGEN INSTITUTE LIMITED | Private company limited by shares | Live |
| H.E.F.T. Institute (Asia) Limited | Private company limited by shares | Live |
| LO SHEK CHAU HEIR TUMOR TREATMENT RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| HELENA MAY INSTITUTE FOR WOMEN -THE- | Private company limited by shares | Dissolved |
| HE BEI HEPATOLOGY GENERAL INSTITUTE CO., LIMITED | Private company limited by shares | Live |
| HONG KONG NCP INSTITUTE CHINESE HERB LIMITED | | Live |
| TCM Herb (China) Medical Institute Co., Limited | Private company limited by shares | Live |
| CHINA WILD ANIMAL & HERB RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| INSTITUTE OF CHAN HERBAL MEDICINE LIMITED | Private company limited by shares | Live |
| CHINA HERO CULTURE RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| HEXUN BUSINESS INSTITUTE LIMITED | Private company limited by shares | Live |
| INSTITUTE FOR HIGH INTELLIGENCE EDUCATION LIMITED | Private company limited by shares | Dissolved |
| WISDOM HIGHER EDUCATION INSTITUTE LIMITED | Private company limited by shares | Dissolved |
| INSTITUTE FOR CREATIVE ARTS THERAPY (HK) LIMITED | Private company limited by shares | Live |
| INSTITUTE OF BACCALAUREATE (HK) FOUNDATION LIMITED | Private company limited by shares | Dissolved |
| ORIENT BEAUTHOLOGY RESEARCH INSTITUTE (H.K.) LIMITED | Private company limited by shares | Live |
| BUSINESS STRATEGY INSTITUTE (HK) LIMITED | Private company limited by shares | Live |
| DA GONG (HK) PAINT & CALLIGRAPHY INSTITUTE LIMITED | Private company limited by shares | Live |
| CHINA (HK) YIJIN FENGSHUI INSTITUTE LIMITED | Private company limited by shares | Live |
| ASIA (HK) INT'L CINEMA INSTITUTE LIMITED | Private company limited by shares | Dissolved |
| INSTITUTE OF EXECUTIVE COACHING AND LEADERSHIP (HK) LIMITED -THE- | Private company limited by shares | Live |
| H.K. TANGSHI PLAN INSTITUTE COLLEGE LIMITED | Private company limited by shares | Dissolved |
| INSTITUTE OF COMPUTER TECHNOLOGY (H.K.) LIMITED | Company limited by guarantee | Dissolved |
| EXCELLENT (HK) COMPUTERS INSTITUTE LIMITED | Private company limited by shares | Dissolved |
| FOR BEAUTY (HK) COSMETICS INSTITUTE COMPANY LIMITED | Private company limited by shares | Live |
| Dailywin Institute (HK) Company Limited | | Live |
| CHAMPION (HK) ART AND DESIGN INSTITUTE CO., LIMITED | Private company limited by shares | Live |
| LANTINGHUI (H.K.) DESIGN INSTITUTE CO., LIMITED | Private company limited by shares | Live |
| SINGAPORE DIAMOND RESEARCH INSTITUTE (HK) LIMITED | Private company limited by shares | Live |
| EJADE COMMERCIAL (HK) INSTITUTE LIMITED | Private company limited by shares | Dissolved |
| SU ZHOU ELECTRICAL INSTITUTE (HK) LIMITED | Private company limited by shares | Live |
| H.K. INT'L ENTERPRISE MANAGEMENT INSTITUTE LIMITED | Private company limited by shares | Live |
| EVE-CHARM (H.K.) INSTITUTE CO., LIMITED | Private company limited by shares | Live |
| GRAPHICGOLF INSTITUTE (HK) LIMITED | Private company limited by shares | Dissolved |
| Sesou (HK) International Halobios Institute Limited | Private company limited by shares | Live |
| HAND IN HAND ART (H.K) INSTITUTE LIMITED | Private company limited by shares | Live |
| MARCY (HK) HEALTH RESEARCH INSTITUTE LIMITED | | Live |
| Kasca Institute of Education (HK) Co., Limited | Private company limited by shares | Live |
| NEW ERA (HK) LEARNING INSTITUTE CO. LIMITED | Private company limited by shares | Dissolved |
| ZHONGKE (HK) LIFE DIVISION INSTITUTE LIMITED | Private company limited by shares | Live |
| JIURONGHE (HK) LIFE SCIENCE INSTITUTE LIMITED | | Live |
| Lion Rock Institute (HK) Limited -The- | Company limited by guarantee | Live |
| Cambridge Institute of Medical Research (HK) Limited | | Live |
| Rockefeller Medical Institute (HK) Limited | Private company limited by shares | Live |
| Waseda Institute of Medical Researc (HK) Limited | | Live |
| USA Xinhu Research Institute (HK) Medicine Limited | | Live |
| Success Motivation Institute (HK) Limited | Private company limited by shares | Dissolved |
| INSTITUTE OF NATIONAL STUDIES (HK) LIMITED | Private company limited by shares | Live |