| Yanyan F&B Company Limited | Private company limited by shares | Live |
| Yanyan Le Limited | | Live |
| Yanyang Capital Co., Limited | Private company limited by shares | Live |
| YANYANG TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| Yanyang Hong Kong Limited | Private company limited by shares | Live |
| HONG KONG YANYANG TRADING LIMITED | Private company limited by shares | Live |
| Yanyang Industrial Limited | Private company limited by shares | Live |
| YANYANG INTERNATIONAL TRADING DEVELOP LIMITED | Private company limited by shares | Dissolved |
| YANYANG ZOU INTERNATIONAL TRADING (HK) LIMITED | Private company limited by shares | Live |
| HK Yanyang Technology Limited | Private company limited by shares | Live |
| YANYANG TRADING COMPANY, LIMITED | Private company limited by shares | Dissolved |
| YANYANG HK TREASURE ASSET MANAGE LIMITED | Private company limited by shares | Live |
| BEIJING YANYANGTIAN INTERNATIONAL GROUP LIMITED | Private company limited by shares | Live |
| Hong Kong Yanyangtian Culture Company Limited | Private company limited by shares | Live |
| INDONESIA YANYANGTIAN (HK) INT'L INVESTMENT LIMITED | Private company limited by shares | Live |
| Yanyat Company Limited | | Live |
| YANYE TRADE CO., LIMITED | Private company limited by shares | Live |
| YANYEE LIMITED | | Live |
| HK YANYEE INTERNATIONAL COMPANY LIMITED | | Live |
| YanYik Consultancy Service Limited | | Live |
| YANYING INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| HONG KONG YANYINGBAN TRADING LIMITED | | Live |
| Yanyoung (Hong Kong) Trading Co., Limited | Private company limited by shares | Live |
| YANYU COMPANY LIMITED | Private company limited by shares | Dissolved |
| YANYU CO., LIMITED | | Live |
| HK YANYU TRADE CO., LIMITED | | Live |
| Yanyu Group Limited | Private company limited by shares | Live |
| HK YANYU HOLDING INVESTMENT LIMITED | Private company limited by shares | Live |
| YANYU TRADE LIMITED | Private company limited by shares | Live |
| Yanyuan Trading Co., Limited | | Live |
| China Yanyuan Education Group Limited | | Live |
| HONG KONG YANYUAN INDUSTRIAL LIMITED | Private company limited by shares | Live |
| HONGKONG YANYUAN EDUCATION GROUP LIMITED | Private company limited by shares | Live |
| HONGKONG YANYUAN NEST CO., LIMITED | Private company limited by shares | Dissolved |
| Yanyuan International Culture and Media Group Limited | Private company limited by shares | Dissolved |
| Yanyuan Business School Limited | Private company limited by shares | Live |
| YanYue Trade Co., Limited | Private company limited by shares | Live |
| YANYUE GROUP (HK) LIMITED | Private company limited by shares | Dissolved |
| YanYuen Spa Limited | Private company limited by shares | Live |
| YANYUN (HONG KONG) BIOLOGICAL TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| YANYUN INDUSTRIAL CO., LIMITED | | Live |
| YanYun Management Limited | | Live |
| YANYUQINGJING TRADE LIMITED | | Live |