| T. S. RESEARCH LIMITED | Private company limited by shares | Live |
| SKY RESEARCH LIMITED | Private company limited by shares | Dissolved |
| LEC RESEARCH LIMITED | Private company limited by shares | Live Commenced dormancy on 31-Mar-2000 |
| BML RESEARCH LIMITED | Private company limited by shares | Dissolved |
| UDC RESEARCH LIMITED | Private company limited by shares | Dissolved |
| IBS RESEARCH LIMITED | Private company limited by shares | Live |
| IPL RESEARCH LIMITED | Private company limited by shares | Live |
| DCW RESEARCH LIMITED | Private company limited by shares | Dissolved |
| KTL RESEARCH LIMITED | Private company limited by shares | Dissolved |
| SPS RESEARCH LIMITED | Private company limited by shares | Dissolved |
| NCG RESEARCH LIMITED | Private company limited by shares | Dissolved |
| TAO RESEARCH LIMITED | Private company limited by shares | Live Commenced dormancy on 05-Mar-2004 |
| ACS RESEARCH LIMITED | Private company limited by shares | Dissolved |
| COMPANY RESEARCH LIMITED | Private company limited by shares | Live |
| TCM RESEARCH COMPANY LIMITED | Private company limited by shares | Live |
| VV Research Limited | Private company limited by shares | Live |
| CU RESEARCH LIMITED | Private company limited by shares | Dissolved |
| GX RESEARCH LIMITED | Private company limited by shares | Dissolved |
| ABS RESEARCH LIMITED | Private company limited by shares | Dissolved |
| VAD RESEARCH LIMITED | Private company limited by shares | Live |
| T & F RESEARCH LIMITED | Private company limited by shares | Dissolved |
| VC RESEARCH LIMITED | Private company limited by shares | Live |
| RAV RESEARCH LIMITED | Private company limited by shares | Dissolved |
| RESEARCH DBA LIMITED | Private company limited by shares | Live |
| CM RESEARCH LIMITED | Private company limited by shares | Dissolved |
| SOL Research Limited | Private company limited by shares | Live |
| SEA RESEARCH LIMITED | Private company limited by shares | Live |
| AVE RESEARCH LIMITED | Private company limited by shares | Live |
| V & V Research Limited | Private company limited by shares | Live |
| ABN RESEARCH HK LIMITED | Private company limited by shares | Live |
| BMI Research Limited | Private company limited by shares | Live |
| KLP RESEARCH LIMITED | Private company limited by shares | Live |
| APS Research Limited | Private company limited by shares | Live |
| INC Research Company Limited | Private company limited by shares | Live |
| AI RESEARCH LIMITED | Private company limited by shares | Live |
| MWM RESEARCH LIMITED | Private company limited by shares | Live |
| TCT RESEARCH LIMITED | Private company limited by shares | Live |
| YUE KUN RESEARCH LIMITED | Private company limited by shares | Live |
| 1A Research Limited | Private company limited by shares | Dissolved |
| GM Research Limited | Private company limited by shares | Live |
| AEL RESEARCH LIMITED | Private company limited by shares | Live |
| HO & CHI RESEARCH LIMITED | Private company limited by shares | Live |
| QIQ RESEARCH LIMITED | Private company limited by shares | Live |
| NMG Research Limited | Private company limited by shares | Live |
| EU Research Limited | Private company limited by shares | Live |
| GMT RESEARCH LIMITED | Private company limited by shares | Live |
| M&I Research Limited | Private company limited by shares | Live |
| RM RESEARCH COMPANY LIMITED | Private company limited by shares | Live |
| FP Research Limited | Private company limited by shares | Live |
| GRP Research Limited | Private company limited by shares | Live |
| JDT Research Limited | Private company limited by shares | Live |
| Su Wei Art and Research Limited | Private company limited by shares | Live |
| NC RESEARCH LIMITED | Private company limited by shares | Live |
| SEG Research HK Limited | Private company limited by shares | Live |
| SL Research Limited | Private company limited by shares | Live |
| VX Research Limited | Private company limited by shares | Live |
| H&S Research Limited | Private company limited by shares | Live |
| EC Research Limited | Private company limited by shares | Live |
| NBS RESEARCH LIMITED | Private company limited by shares | Live |
| MNK Research Limited | Private company limited by shares | Live |
| RESEARCH LIMITED | Private company limited by shares | Live |
| JC Research Limited | Private company limited by shares | Live |
| Bio Med Research Limited | Private company limited by shares | Live |
| JZE Research Limited | | Live |
| AWY RESEARCH LIMITED | | Live |
| GA Research Limited | | Live |
| ECN Research Limited | | Live |
| BV Research Limited | | Live |
| MD Research LIMITED | | Live |
| 10LIFE RESEARCH LIMITED | Company limited by guarantee | Live |
| ADVANCED DIGITAL RESEARCH LIMITED | Private company limited by shares | Dissolved |
| ALEXONI RESEARCH LIMITED | Private company limited by shares | Dissolved |
| AMPLIFY RESEARCH LIMITED | | Live |
| INTERNET APPLIANCES RESEARCH LIMITED | Private company limited by shares | Live |
| ASIA DELTA RESEARCH LIMITED | Private company limited by shares | Dissolved |
| EPSI Research Asia Limited | Private company limited by shares | Dissolved |
| SPACE RESEARCH ASIA LIMITED | Private company limited by shares | Dissolved |
| Venture Capital Research Asia Limited | Private company limited by shares | Dissolved |
| Asian Reiki Research Association Limited | | Live |
| Asia-Pacific International Anti-aging Academic Research Association Limited | Company limited by guarantee | Live |
| ASSET PUBLISHING & RESEARCH LIMITED | Private company limited by shares | Live |
| ING BARING RESEARCH LIMITED | Private company limited by shares | Dissolved |
| Moon Bird Research Limited | Private company limited by shares | Live |
| J Capital Research Limited | Private company limited by shares | Live |
| ANGEL CAPITAL RESEARCH CENTER LIMITED | Private company limited by shares | Live |
| ANGEL CAPITALISM RESEARCH CENTER LIMITED | Private company limited by shares | Live |
| MISDIARY(ASIA)SKIN RESEARCH CENTER COMPANY LIMITED | Private company limited by shares | Live |
| Watchman Nee Research Center Limited | Company limited by guarantee | Live |
| ENGLISH RESEARCH CENTRE LIMITED | Private company limited by shares | Live |
| Excellent TCM Research Centre Limited | Private company limited by shares | Live |
| K11 Innovative Lab & Research Centre Company Limited | Private company limited by shares | Live |
| HK SKIN RESEARCH CENTRE LIMITED | | Live |
| Chain Capital Research Limited | Private company limited by shares | Live |
| CHASE RESEARCH LIMITED | | Live |
| CHINA ARTWORK RESEARCH ASSOCIATION LIMITED | Private company limited by shares | Live |
| HK (CHINA) WINE ROAD RESEARCH ASSOCIATION LIMITED | Private company limited by shares | Live |
| CHINA SIGNATURE ART RESEARCH ASSOCIATION LIMITED | Private company limited by shares | Dissolved |
| CHINA SPORTS RESEARCH ASSOCIATION LIMITED | Private company limited by shares | Live |
| CHINA STRATEGY RESEARCH ASSOCIATION LIMITED | Private company limited by shares | Live |
| China Basic Education Teaching Research Association Limited | Private company limited by shares | Live |