| ZHONGYI INTERNATIONAL (HK) MANAGEMENT INSTITUTE LIMITED | Private company limited by shares | Live |
| CHINA ZHONGYI AGRICULTURAL RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| GUOXUE ZHOUYI (CHINA) INSTITUTE LIMITED | Private company limited by shares | Live |
| CHINA ZHOUYI RESEARCH INSTITUTE COMPANY LIMITED | Private company limited by shares | Live |
| CHINESE WOMEN ZHUANXIU INSTITUTE LIMITED | Private company limited by shares | Live |
| ZIBS Institute HK Limited | | Live |
| ZOJE INSTITUTE OF TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HUYILONG CHAN ZONG INSTITUTE OF FINE ART LIMITED | Private company limited by shares | Live |
| CHINESE ZTYX INSTITUTE CO., LIMITED | Private company limited by shares | Live |
| CHINA YOUTHS CAREER PLANNING RESEARCH INSTITUTECO., LIMITED | Private company limited by shares | Live |
| CHINA ZHONG YI NON DRUG THERAPY RESEARCH INSTITUTECO., LIMITED | Private company limited by shares | Live |
| INSTITUTES FOR ADVANCED RESEARCH LIMITED | Private company limited by shares | Dissolved |
| TG ASIAN INSTITUTES LIMITED | Private company limited by shares | Live |
| CHINA INSTITUTES OF NUTRITION-MEDICINAL COMPANY LIMITED | Private company limited by shares | Live |
| ELITE BUSINESS INSTITUTES LIMITED | Private company limited by shares | Live |
| PolyU Translational Research Institutes Limited | | Live |
| HK EASTERN ZEN DRAW INSTITUTEY LIMITED | Private company limited by shares | Dissolved |