| Silver Regency Limited | Private company limited by shares | Live |
| SINO REGENCY LIMITED | Private company limited by shares | Live |
| REGENCY SPICES LIMITED | Private company limited by shares | Live |
| REGENCY STANLEY LIMITED | Private company limited by shares | Live |
| STAR REGENCY LIMITED | Private company limited by shares | Dissolved |
| REGENCY STAR (ASIA) LIMITED | Private company limited by shares | Dissolved |
| SUMMER REGENCY LIMITED | | Live |
| SUNNY REGENCY LIMITED | Private company limited by shares | Dissolved |
| SUNNY REGENCY LIMITED | Private company limited by shares | Live |
| SUPER REGENCY LIMITED | Private company limited by shares | Live |
| SUPREME REGENCY LIMITED | Private company limited by shares | Dissolved |
| REGENCY DYNASTY TRADERS LIMITED | Private company limited by shares | Dissolved |
| REGENCY TREASURE TRADERS LIMITED | Private company limited by shares | Dissolved |
| REGENCY TRADING LIMITED | Private company limited by shares | Live |
| ASIA REGENCY TRADING LIMITED | Private company limited by shares | Dissolved |
| REGENCY ASIA TRADING LIMITED | Private company limited by shares | Dissolved |
| REGENCY CROSS CONSULTANCY & TRADING CO. LIMITED | Private company limited by shares | Dissolved |
| REGENCY TRAVEL SERVICE LIMITED | Private company limited by shares | Dissolved |
| REGENCY TRENDS LIMITED | Private company limited by shares | Live |
| Twin Regency Catering Limited | Private company limited by shares | Live |
| Twin Regency Enterprise Limited | Private company limited by shares | Live |
| REGENCY VICTORY LIMITED | Private company limited by shares | Live |
| WEALTH REGENCY LIMITED | Private company limited by shares | Live |
| WELL REGENCY LIMITED | Private company limited by shares | Dissolved |
| REGENCY WELL LIMITED | Private company limited by shares | Dissolved |
| REGENCY WELL LIMITED | Private company limited by shares | Live |
| WINLAND REGENCY LIMITED | Private company limited by shares | Live |
| WINNER REGENCY LIMITED | Private company limited by shares | Dissolved |
| WISE REGENCY LIMITED | Private company limited by shares | Dissolved |
| WORLD REGENCY LIMITED | Private company limited by shares | Dissolved |
| WORLD REGENCY DEVELOPMENT LIMITED | Private company limited by shares | Live |
| WORLD REGENCY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENCYWORLD LIMITED | Private company limited by shares | Live |
| REGEND IMP&EXP CO., LIMITED | Private company limited by shares | Dissolved |
| Skin Regene Medical Esthetics Limited | Private company limited by shares | Live |
| Regene Life Group Limited | | Live |
| REGENE (HONG KONG) LIMITED | Private company limited by shares | Live |
| Regene Capital Planning Limited | | Live |
| Regene Stores Limited | | Live |
| REGENE UNITED LIMITED | Private company limited by shares | Dissolved |
| REGENEDYNE HOLDINGS, LIMITED | Private company limited by shares | Live |
| Regener of hongkong design Co., Limited | Private company limited by shares | Live |
| REGENER TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| Regenera Limited | | Live |
| Regenerate Electronics Limited | Private company limited by shares | Live |
| GLOBAL RESOURCE REGENERATE FUND ASSOCIATION LIMITED | Private company limited by shares | Live |
| CHINA REGENERATE RECYCLING HOLDING GROUP LIMITED | Private company limited by shares | Dissolved |
| Regenerate Life Science And Technology Limited | | Live |
| REGENERATED RESOURCES SYSTEMS ASIA, LIMITED | Private company limited by shares | Dissolved |
| REGENERATI LIMITED | Private company limited by shares | Live |
| REGENERATION COMPANY LIMITED | Private company limited by shares | Live |
| BUSINESS REGENERATION LIMITED | Private company limited by shares | Dissolved |
| Regeneration Entertainment Limited | Private company limited by shares | Live |
| RHK Regeneration System Limited | Private company limited by shares | Live |
| Wisdom Regeneration Company Limited | Company limited by guarantee | Live |
| Regenerative Bio Limited | Private company limited by shares | Live |
| REGENERATIVE RESOURCES LIMITED | Private company limited by shares | Live |
| Regenerative Solutions Limited | | Live |
| General Regeneratives Limited | Private company limited by shares | Live |
| REGENERATORS TECHNOLOGY LIMITED | Private company limited by shares | Live |
| REGENESIS LIMITED | Private company limited by shares | Live |
| Corneal Regenesis Limited | Private company limited by shares | Live |
| REGENESYS LIMITED | Private company limited by shares | Live |
| REGENHONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| RegenHub Limited | Private company limited by shares | Live |
| REGENLIFE LIMITED | Private company limited by shares | Live |
| Regennet Limited | Private company limited by shares | Live |
| RegenRx Limited | | Live |
| REGENSBURG LIMITED | | Live |
| RegenSec Limited | Private company limited by shares | Live |
| REGENSTOCK GLOBAL LIMITED | Private company limited by shares | Live |
| REGENSTOCK INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENSTOCK TRANSPORT LIMITED | Private company limited by shares | Dissolved |
| ALL REGENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| REGENT C&C LIMITED | Private company limited by shares | Dissolved |
| JOY REGENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| DOW REGENT COMPANY LIMITED | Private company limited by shares | Live |
| REGENT WIN COMPANY LIMITED | Private company limited by shares | Dissolved |
| REGENT DAY COMPANY LIMITED | Private company limited by shares | Live |
| REGENT KIT LIMITED | Private company limited by shares | Dissolved |
| REGENT SKY LIMITED | Private company limited by shares | Dissolved |
| REGENT SUN LIMITED | Private company limited by shares | Dissolved |
| REGENT FAX LIMITED | Private company limited by shares | Dissolved |
| REGENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| TOP REGENT LIMITED | Private company limited by shares | Dissolved |
| REGENT KEY LIMITED | Private company limited by shares | Dissolved |
| REGENT ART LIMITED | Private company limited by shares | Live |
| REGENT JOY COMPANY LIMITED | Private company limited by shares | Dissolved |
| REGENT RAY COMPANY LIMITED | Private company limited by shares | Dissolved |
| WIN REGENT LIMITED | Private company limited by shares | Dissolved |
| ON REGENT LIMITED | Private company limited by shares | Live |
| NEW REGENT LIMITED | Private company limited by shares | Live |
| REGENT TOP LIMITED | Private company limited by shares | Live |
| SKY REGENT LIMITED | Private company limited by shares | Dissolved |
| PAN REGENT LIMITED | Private company limited by shares | Dissolved |
| REGENT AIR LIMITED | Private company limited by shares | Dissolved |
| REGENT MAX LIMITED | Private company limited by shares | Dissolved |
| ART REGENT LIMITED | Private company limited by shares | Live |
| JET REGENT LIMITED | Private company limited by shares | Dissolved |
| UP REGENT LIMITED | Private company limited by shares | Dissolved |