| OCEAN SCIENTIFIC RESEARCH LIMITED | Private company limited by shares | Live |
| SHERPA RESEARCH LIMITED | Private company limited by shares | Live |
| SILVERLIT RESEARCH LIMITED | Private company limited by shares | Live |
| SINOWAY SYSTEM RESEARCH LIMITED | Private company limited by shares | Live |
| CHINA INTERNATIONAL RESEARCH SOCIETY OF PRESCHOOL EDUCATION LIMITED | Private company limited by shares | Live |
| LINUX SOLUTIONS RESEARCH LIMITED | Private company limited by shares | Dissolved |
| MicroLearning Research and Solutions Limited | Private company limited by shares | Dissolved |
| Strategic Research Solutions Limited | | Live |
| SOWAH RESEARCH LIMITED | Private company limited by shares | Dissolved |
| CAP Strategic Research Limited | Private company limited by shares | Live |
| String Theory Research Limited | Private company limited by shares | Live |
| SUNNY SEA DRAGON RESEARCH LAB LIMITED | Private company limited by shares | Live |
| ASIA ECONOMY SURVEY RESEARCH LIMITED | Private company limited by shares | Dissolved |
| FRONTIER RESEARCH AND TECHNOLOGY LIMITED | Private company limited by shares | Live |
| INNOVATION TECHNOLOGY RESEARCH LIMITED | | Live |
| Templeton Research Limited | Private company limited by shares | Live |
| Third Level Research Limited | Private company limited by shares | Live |
| VICTORIA RESEARCH LIMITED | Private company limited by shares | Live |
| Vinclum Research Limited | | Live |
| Centre for Eye and Vision Research Limited | Company limited by guarantee | Live |
| China Xin's History and Culture Research Association Limited | Private company limited by shares | Live |
| HUAREN YIXUE RESEARCH ASSOCIATION LIMITED | Private company limited by shares | Live |
| SHAOLIN (NEI-JIN YIZHICHAN) QI-GONG RESEARCH ASSOCIATION (H.K.) LIMITED | Private company limited by shares | Dissolved |
| CHINA YOUTH CULTURAL QUALITY EDUCATION RESEARCH ASSOCIATION LIMITED | Private company limited by shares | Live |
| Research4Search Limited | Private company limited by shares | Live |
| RESEARCHASIA LIMITED | Private company limited by shares | Dissolved |
| Rich Research&Consulting Co., Limited | Private company limited by shares | Live |
| ResearchEasy Limited | | Live |
| HONG KONG RESEARCHER LIMITED | Company limited by guarantee | Live |
| INTERNATIONAL INVESTOR & ECONOMICAL RESEARCHER INC. LIMITED | Private company limited by shares | Dissolved |
| NATIONAL MEDICAL RESEARCHER MATCHING PROGRAM LIMITED | Private company limited by shares | Dissolved |
| ASSOCIATION OF anti VIRUS ASIA RESEARCHERS LIMITED | Company limited by guarantee | Live |
| M. A. N. Y. Researches Limited | Private company limited by shares | Dissolved |
| MEDICAL RESEARCHES GROUP LIMITED | Private company limited by shares | Live |
| TANSY RESEARCHES COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHINA ENVIRONMENT-FRIENDLY NEW RESOURCES RESEARCHING LIMITED | Private company limited by shares | Dissolved |
| CHINA'S INTERNATIONAL TRACE ELEMENT RESEARCHING ASSOCIATION CO., LIMITED | Private company limited by shares | Dissolved |
| RESEARCHING INDUSTRIAL HK LIMITED | Private company limited by shares | Live |
| YOUDO OPTICAL RESEARCHING LIMITED | Private company limited by shares | Dissolved |
| RELIGIOUS PHILOSOPHY RESEARCHING SOCIETY AND LAU TACK SHRINE OF BUDDHA COMPANY -THE- | Company limited by guarantee | Live |
| Nobel Researchinstitute Sweden Limited | | Live |
| GCO ResearchLab Limited | Private company limited by shares | Live |
| CHINA XIA ZHI HUI RESEARH CENTRE LIMITED | Private company limited by shares | Dissolved |
| RESEAUX ONE HK LIMITED | Private company limited by shares | Dissolved |