| WYVERN LIMITED | Private company limited by shares | Live |
| WYVERN CAPITAL LIMITED | Private company limited by shares | Dissolved |
| WYVERN HERITAGE (CHINA) GROUP LIMITED | Private company limited by shares | Live |
| Wyvern Holding Co., Limited | | Live |
| WYVERN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| WYVERN HIGH-TECH LIMITED | Private company limited by shares | Live |
| WYVERN INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| WYVERN TRADING CO., LIMITED | Private company limited by shares | Live |
| WYVERN INTERNATIONAL TRADING COMPANY LIMITED | Private company limited by shares | Live |