| Laozi Limited | Private company limited by shares | Live |
| LaoZi Business Philosophy Int'l Research Institute Limited | Private company limited by shares | Dissolved |
| Zhonghua Laozi College Chinese Learning Academy Co., Limited | Private company limited by shares | Live |
| CHINA LAOZI CULTURE INT'L STUDY SOCIETY LIMITED | Private company limited by shares | Dissolved |
| China Laozi Taoist Research Association Group Limited | | Live |
| LAOZI HAO HK TAX FREE MEDICINES LIMITED | Private company limited by shares | Live |
| LAOZI TRADING COMPANY LIMITED | Private company limited by shares | Live |
| LAOZI UNIVERSITY LIMITED | Private company limited by shares | Live |
| China Laozidaodexuefu International Group Holding Co., Limited | Private company limited by shares | Live |