| Heyo Limited | Private company limited by shares | Live |
| Heyo IP Limited | | Live |
| HEYO DESIGN LIMITED | Private company limited by shares | Live |
| GUANGZHOU HEYO TRADE CO., LIMITED | Private company limited by shares | Live |
| HEYO NETWORK LIMITED | Private company limited by shares | Live |
| HEYO PRODUCTION LIMITED | Private company limited by shares | Live |
| Heyo Productions Limited | Private company limited by shares | Dissolved |
| Heyo Trading Limited | Private company limited by shares | Live |
| Heyokha Brothers Limited | Private company limited by shares | Live |
| HEYON COMPANY LIMITED | Private company limited by shares | Dissolved |
| HEYON LIMITED | | Live |
| HEYOND INTERNATIONAL INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| Hongkong Heyone Technology Co., Limited | | Live |
| Heyong de Limited | Private company limited by shares | Live |
| HEYOUNG INDUSTRY LIMITED | Private company limited by shares | Live |
| Heyours Network Technology Co., Limited | | Live |