| CHINA INSTITUTE FOR AVIATION AND FINANCE LIMITED | Company limited by guarantee | Live |
| CHONG QING AVIATION INSTITUTE LIMITED | Private company limited by shares | Live |
| Aviman Institute Limited | Private company limited by shares | Live |
| Hong Kong Institute of Excellence Awards Limited | Private company limited by shares | Live |
| Pure Awareness Institute Limited | Private company limited by shares | Live |
| Hong Kong Institute Of Bacteriotherapy Limited | Private company limited by shares | Live |
| BAIJIN HUI AGRICULTURE FUTURE INSTITUTE LIMITED | Private company limited by shares | Live |
| CHINA TEA-FLAVOR BAIJIU RESEARCH INSTITUTE LIMITED | | Live |
| CHINA BAKERY MANAGEMENT INSTITUTE LIMITED | Private company limited by shares | Live |
| CHINA BANGSHU RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| Banny Cosmic (International) Red Wine Institute Limited | Private company limited by shares | Live |
| Banyan Education Institute Limited | Private company limited by shares | Dissolved |
| CHINA BAO'S CULTURE INSTITUTE LIMITED | Private company limited by shares | Live |
| Barkshire Investment Institute Limited | Private company limited by shares | Live |
| BARRISOL INTERNATIONAL MEMBRANE STRUCTURE DESIGN INSTITUTE LIMITED | Private company limited by shares | Live |
| BASIC LAW INSTITUTE LIMITED | Company limited by guarantee | Live |
| Bauhinia Institute Company Limited -The- | Private company limited by shares | Live |
| BEATITUDES INSTITUTE LIMITED -THE- | Private company limited by shares | Live |
| BEAUTISKILL INSTITUTE LIMITED | Private company limited by shares | Live |
| NATURE OF BEAUTY INSTITUTE LIMITED | Private company limited by shares | Dissolved |
| SHOW BEAUTY INSTITUTE LIMITED | Private company limited by shares | Dissolved |
| BEIDOU TECHNOLOGY RESEARCH INSTITUTE LIMITED | | Live |
| CHINA XU BEIHONG ART RESEARCH INSTITUTE LIMITED | Private company limited by shares | Dissolved |
| CHINA XU BEIHONG MODERN ART RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| Beijing Cultural Exchange Institute Branch Limited | Private company limited by shares | Live |
| BEIJING CULTURAL EXCHANGE INSTITUTE LIMITED | Company limited by guarantee | Live |
| Beijing De Lu An Design Institute Limited | Private company limited by shares | Live |
| BEIJING CROSS-MEDIA ART DESIGN RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| Beijing Art Finance Research Institute Limited | | Live |
| BEIJING LANMATE INSTITUTE LIMITED | Private company limited by shares | Live |
| BEIJING FINANCE MANAGEMENT INSTITUTE LIMITED | Private company limited by shares | Dissolved |
| Beijing Putonghua Institute Limited | Private company limited by shares | Live |
| Silk Art Salon Institute (Beijing) Co., Limited | Private company limited by shares | Live |
| BEIJING TRAINING INSTITUTE LIMITED | Private company limited by shares | Live |
| BEIJING WUSHU INSTITUTE (H.K. BRANCH) LIMITED | Company limited by guarantee | Dissolved |
| BEIJING YIJING INSTITUTE LIMITED | Private company limited by shares | Live |
| BEIJING-SHANGHAI BRAND RESEARCH INSTITUTE CO., LIMITED | Private company limited by shares | Live |
| TU Berlin Institute of Design Limited | | Live |
| Bethel Music Institute Limited | Private company limited by shares | Live |
| ConnectAll Bible Institute Limited | Company limited by guarantee | Live |
| YAN FOOK BIBLE INSTITUTE LIMITED | Company limited by guarantee | Live |
| MACAU BIBLE INSTITUTE LIMITED | Company limited by guarantee | Live |
| MESSIAH BIBLE INSTITUTE LIMITED | Private company limited by shares | Dissolved |
| MISSION TO THE NATIONS BIBLE INSTITUTE LIMITED | Company limited by guarantee | Live |
| Free Bike Institute Limited | Private company limited by shares | Live |
| FRANCE LOMMASS BIOCHEMICAL RESEARCH INSTITUTE LIMITED | Private company limited by shares | Dissolved |
| Institute of Biodegradable Material Company Limited | Company limited by guarantee | Live |
| INSTITUTE OF BIOELECTROMAGNETICS LIMITED -THE- | Private company limited by shares | Live |
| HONG KONG BIOENGINEERING RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| Oriental Biologic Research Institute Co., Limited | Private company limited by shares | Live |
| PKU Biological Research Institute Co., Limited | | Live |
| FRANCE HOGE BIOLOGICAL RESEARCH INSTITUTE LIMITED | | Live |
| REPUBLIC OF KOREA BIOLOGICAL RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| PERU LEIZHU BIOLOGICAL RESEARCH INSTITUTE LIMITED | | Live |
| British Royal Biological Research Institute Limited | Private company limited by shares | Live |
| USA BIOLOGICAL SCIENCE INSTITUTE LIMITED | Private company limited by shares | Dissolved |
| Institute Of Bio-logical Study Switzerland Limited | Private company limited by shares | Live |
| CHINA INSTITUTE OF BIOLOGICAL SCIENCE AND TECHNOLOGY LIMITED | | Live |
| HK INSTITUTE OF BIOLOGICALS STANDARDIZATION LIMITED | Private company limited by shares | Live |
| Cosmed Institute of Biologics Limited | Private company limited by shares | Live |
| AMERICA WECTOR BIOLOGY CHEMISTRY INSTITUTE LIMITED | Private company limited by shares | Dissolved |
| Harvard Institute of Biology Limited | | Live |
| Germany Max Planner Institute of Biology Limited | Private company limited by shares | Live |
| USA STANFORD INSTITUTE OF BIOLOGY LIMITED | Private company limited by shares | Live |
| Sun Yat-sen Biomedical Institute Limited | Private company limited by shares | Live |
| FIRST CHAIN BIOMETRICS RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| INSTITUTE OF BIO-PRO (HK) LIMITED | Private company limited by shares | Dissolved |
| Bioresonance Research Institute Co., Limited | | Live |
| BIOSCIENCE INSTITUTE LIMITED | Private company limited by shares | Live |
| American Anyuji Biotechnology Institute Limited | Private company limited by shares | Live |
| ANDES INSTITUTE OF BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| HK AUGENE BIOTECHNOLOGY RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| UK CAMBRIDGE INSTITUTE OF BIOTECHNOLOGY LIMITED | | Live |
| CHINA INSTITUTE OF BIOTECHNOLOGY CO., LIMITED | | Live |
| China Institute of Biotechnology Commercialization R&D Limited | Private company limited by shares | Live |
| GRAN (CHINA) BIOTECHNOLOGY INSTITUTE LIMITED | Private company limited by shares | Live |
| Qianmu (China) Biotechnology Institute Company Limited | Private company limited by shares | Live |
| CHINA LZ BIOTECHNOLOGY RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| UAE Dubai Biotechnology Research Institute Co., Limited | | Live |
| EAST BIOTECHNOLOGY RESEARCH INSTITUTE CO., LIMITED | Private company limited by shares | Live |
| HONG KONG INSTITUTE OF BIOTECHNOLOGY LIMITED -THE- | Company limited by guarantee | Live |
| OLIGOLL (HONG KONG) INSTITUTE OF BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| Hong Kong Institute of Biotechnology Research Limited | | Live |
| Original Young French Institute Of Biotechnology Limited | Private company limited by shares | Live |
| Zhongke Biotechnology Research Institute Co., Limited | Private company limited by shares | Live |
| HK GAOZHAN BIOTECHNOLOGY RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| Santai Biotechnology Research Institute Company Limited | Private company limited by shares | Live |
| HK ViewGene Biotechnology Research Institute Limited | Private company limited by shares | Live |
| Blockchain Business Institute Limited | Private company limited by shares | Live |
| HK DINGSHENG BLOCKCHAIN BUSINESS INSTITUTE LIMITED | Private company limited by shares | Live |
| Cambodia Blockchain Institute Limited | Private company limited by shares | Live |
| Blockchain Innovation Institute Limited | Private company limited by shares | Live |
| CHINA BLOCKCHAIN TECHNOLOGY RESEARCH INSTITUTE COMPANY LIMITED | Private company limited by shares | Live |
| Circuit Board Research Institute Limited | | Live |
| Bodhi Buddhist Institute Limited | Private company limited by shares | Live |
| HK BOJUE DOMESTIC INSTITUTE LIMITED | Private company limited by shares | Live |
| European Bolei Institute of Cell Medicine GmbH Limited | | Live |
| CHINA BOOK OF CHANGES FENGSHUI SINOLOGY INSTITUTE LIMITED | Private company limited by shares | Dissolved |
| BORLAISE INSTITUTE LIMITED | Private company limited by shares | Dissolved |
| Boston Institute of AI (Asia) Limited | | Live |