| PROTEIN INSTITUTE (CHINA) LIMITED | Private company limited by shares | Dissolved |
| Provident Learning Institute Limited | | Live |
| London Provision Fashion Business Institute Limited | Private company limited by shares | Live |
| PSYCHOFEEDBACK INSTITUTE LIMITED | Private company limited by shares | Dissolved |
| INSTITUTE OF PSYCHOLOGICAL FIRST AID LIMITED | Company limited by guarantee | Live |
| H.K DECODER PSYCHOLOGY INSTITUTE LIMITED | Private company limited by shares | Live |
| Institute for Family & Psychology Limited | Private company limited by shares | Live |
| China Psychosomatic Medical Institute Co., Limited | Private company limited by shares | Live |
| IPC INSTITUTE OF PSYCHOTHERAPY AND COUNSELLING LIMITED | Private company limited by shares | Dissolved |
| Institute for Public Art Limited | Company limited by guarantee | Live |
| INSTITUTE OF CHINESE LAW (PUBLISHERS) LIMITED | Private company limited by shares | Dissolved |
| Advanced Scientific Research Publishing Institute Limited | | Live |
| QHJL INTERNET CAPITAL INSTITUTE LIMITED | Private company limited by shares | Live |
| INSTITUTE OF WISDOM & POWER QI-GONG, LIMITED -THE- | Company limited by guarantee | Dissolved |
| Gao Qing Research & Design Institute (Company) Limited | Private company limited by shares | Live |
| QING EMPEROR RESEARCH INSTITUTE CO. LIMITED | Private company limited by shares | Dissolved |
| Qingxin Therapy Institute Limited | Private company limited by shares | Live |
| HK QingYanTang Skin Health Research Institute Limited | Private company limited by shares | Live |
| QINGZITANG RESEARCH INSTITUTE LIMITED | | Live |
| ASIAN SOFTWARE QUALITY INSTITUTE LIMITED | Private company limited by shares | Dissolved |
| ASIAN SOFTWARE QUALITY INSTITUTE LIMITED | Private company limited by shares | Live |
| Bayn Quality Institute HK Limited | Private company limited by shares | Dissolved |
| SERVICE QUALITY STANDARD INSTITUTE LIMITED | Company limited by guarantee | Dissolved |
| China Institute of Quality Science and Technology Limited | | Live |
| CHINA QUANTITATIVE INVESTMENT RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| Ritzy Research Institute (Quantum) Limited | Private company limited by shares | Live |
| INSTITUTE OF QUARRYING (HK) CONFERENCE AND EXHIBITION LIMITED | Company limited by guarantee | Dissolved |
| Quest Institute Limited | Company limited by guarantee | Live |
| QUEST INSTITUTE ASIA LIMITED | Company limited by guarantee | Live |
| HK PHENOL QUINONE EASY INSTITUTE LIMITED | Private company limited by shares | Live |
| China Radiation and Environmental Engineering Research Institute Limited | Private company limited by shares | Dissolved |
| Raisewin Research Institute Co., Limited | Private company limited by shares | Live |
| USA HAFO RARE BIOLOGICAL INSTITUTE LIMITED | Private company limited by shares | Live |
| BELL FINANCIAL STANDARD & RATINGS INSTITUTE LIMITED -THE- | Private company limited by shares | Dissolved |
| CHINA INSTITUTE OF READING LIMITED | Private company limited by shares | Live |
| China Institute of Real Estate Agents Limited | Private company limited by shares | Live |
| HONG KONG INSTITUTE OF REAL ESTATE LIMITED | Private company limited by shares | Live |
| CHINA REDBUD (HK) PAINTING INSTITUTE LIMITED | Private company limited by shares | Dissolved |
| REEL TO REEL INSTITUTE LIMITED | Company limited by guarantee | Live |
| Refocus Low Temperature Research Institute Limited | Private company limited by shares | Live |
| CHINA TAOISM REGIMEN RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| ASIAN INDIAN OCEAN REGION INVESTMENT PROMOTION INSTITUTE LIMITED | Private company limited by shares | Live |
| CHINA REGIONAL ECONOMIC DEV. RESEARCH INSTITUTE LIMITED | Private company limited by shares | Dissolved |
| ASIAN REGIONAL ARCHITECTURAL CULTURE RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| RESEARCH INSTITUTE OF CHINA REGIONAL ECONOMY VALUATION PLANNING LIMITED | Private company limited by shares | Dissolved |
| Institute of Chinese Registered Financial Analysts Limited | Private company limited by shares | Live |
| CHINESE INSTITUTE OF REGISTERED FINANCIAL ANALYSTS LIMITED | Private company limited by shares | Live |
| Registered Family Office Institute, Limited | Private company limited by shares | Live |
| Chinese Regular Script Art Research Institute Limited | Private company limited by shares | Live |
| Institute of Regulation & Risk (North Asia) Limited | Company limited by guarantee | Dissolved |
| INSTITUTE OF COMMUNITY REHABILITATION COMPANY LIMITED | Private company limited by shares | Live |
| China Religious Culture Research Institute LIMITED | | Live |
| HOTUNG INSTITUTE OF TECHNOLOGY AND RELIGIOUS COMMUNICATIONS LIMITED | Private company limited by shares | Dissolved |
| SEIT Open Institute (The Republic of Kazakhstan) Company Limited | Private company limited by shares | Dissolved |
| REPUTATION INSTITUTE LIMITED | Private company limited by shares | Live |
| Reputation Institute (China) Limited | Private company limited by shares | Dissolved |
| Reputation Institute (Greater China) Limited | Private company limited by shares | Live |
| ABP Research Institute Limited | Private company limited by shares | Live |
| CEE RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| K'S Research Institute Limited | Private company limited by shares | Live |
| P & P RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| RCI Research Institute Limited | | Live |
| HK LiShiZhen Aerospace Research Institute Limited | | Live |
| JAPAN POOL ALSO COSMECEUTICAL RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| ASIA ARTISAN SPIRIT RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| ASIA ECONOMY RESEARCH INSTITUTE LIMITED | Private company limited by shares | Dissolved |
| ASIAN FINANCE RESEARCH INSTITUTE LIMITED | Private company limited by shares | Dissolved |
| ASTROLOGY RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live Commenced dormancy on 03-Mar-2016 |
| CHINA BODHI SEEDLINGS CHILDREN EDUCATION RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| WANGHONGWEI PALACE BONESETTING RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| CHINA INTERNATIONAL BOOK OF CHANGES RESEARCH INSTITUTE LIMITED | Private company limited by shares | Dissolved |
| Chinese Botulinum Neurotoxin Research Institute Limited | Private company limited by shares | Live |
| INTERNATIONAL WHOLE BRAIN EDUCATION RESEARCH INSTITUTE LIMITED | Private company limited by shares | Dissolved |
| INTERNATIONAL WHOLE BRAIN EDUCATION RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| SUPER BRAIN PLAN INTERNATIONAL EDUCATION RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| ONLINE BUSINESS RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| CMA CAPITAL RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| China Stem Cell Anti-Aging Research Institute Limited | Private company limited by shares | Live |
| Chinese Children Diseases Research Institute Limited | Private company limited by shares | Live |
| CHINESE CHILDREN WELFARE RESEARCH INSTITUTE LIMITED | Company limited by guarantee | Dissolved |
| CHINA HUANGDINEIJINGNEIDONG TAIJI ANTI-CANCER RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| China Digital Asset Research Institute Company Limited | Private company limited by shares | Live |
| China Business Innovation Research Institute Limited | Private company limited by shares | Live |
| CHINA BUSINESS UNIFORM RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| CHINA OTC CAPITAL & LAW RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| CHINA CARVING ART RESEARCH INSTITUTE COMPANY LIMITED | Private company limited by shares | Live |
| CHARITY CHINA ART RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| China Chopin Research Institute Limited | | Live |
| CHINA DAOYI RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| China Digital Art Research Institute Limited | | Live |
| China Far East Digital Economy Research Institute Limited | Private company limited by shares | Live |
| CHINA DIGITAL SANDPLAY ADVANCED RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| CHINA ENTREPRENEURSHIP RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| China Family Heritage Research Institute Limited | Private company limited by shares | Live |
| CHINA NATURE FENGSHUI RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| China Hanhua Eco Finance Research Institute Limited | Private company limited by shares | Live |
| China Online Finance Research Institute Limited | Private company limited by shares | Live |
| China Footwear Standard Research Institute Limited | Private company limited by shares | Live |
| China Human Capital Research Institute Limited | Private company limited by shares | Live |
| CHINA PUBLIC INTEREST ENTERPRISE RESEARCH INSTITUTE LIMITED | Private company limited by shares | Dissolved |