| YOYOO LIMITED | Private company limited by shares | Live |
| YOYOOO LIMITED | Private company limited by shares | Live |
| YOYOOOO LIMITED | Private company limited by shares | Live |
| YOYOOSUN TOYS LIMITED | Private company limited by shares | Live |
| YOYOPTICAL LIMITED | Private company limited by shares | Live |
| YOYOSEEK TECHNOLOGY (HK) CO., LIMITED | | Live |
| HongKong YOYOSO Trading Limited | Private company limited by shares | Live |
| Yoyosocial Internet Limited | Private company limited by shares | Live |
| YoYoTrip International Travel Service Limited | Private company limited by shares | Live |
| NINGBO FREE TRADE ZONE YOYOU TRADING CO., LIMITED | Private company limited by shares | Live |
| Yoyou Education Co., Limited | Private company limited by shares | Live |
| Yoyoyo Technology Limited | | Live |
| Yoyr International Corporation Limited | | Live |
| HK YOYS TECHNOLOGY CO., LIMITED | | Live |
| YOYUI LIMITED | | Live |
| YOYUU LAB LIMITED | Private company limited by shares | Live |
| YOYYOY (HK) LIMITED | Private company limited by shares | Live |
| YOZAN LIMITED | Private company limited by shares | Live |
| Yoze Limited | | Live |
| YOZE TRADING LIMITED | Private company limited by shares | Live |
| Yozen Limited | Private company limited by shares | Live |
| Yozer Technology Limited | Private company limited by shares | Live |
| Yozh Limited | | Live |
| YOZI LIMITED | Private company limited by shares | Live |
| YOZMA Limited | | Live |
| Yozma Group Great China Company Limited | Private company limited by shares | Live |
| Yozma Group Asia Limited -The- | Private company limited by shares | Live |
| YOZME COMPANY LIMITED | Private company limited by shares | Live |
| HONGKONG YOZONE INTERNATIONAL GROUP LIMITED | Private company limited by shares | Live |
| Yozora Group Company Limited | | Live |
| HONGKONG YOZUNG ENVIRONMENTAL PLANNING DESIGN LIMITED | Private company limited by shares | Live |