| Surna Hongkong Limited | Private company limited by shares | Live |
| Surna Networks Limited | Private company limited by shares | Live |
| Surna Telecom Limited | Private company limited by shares | Dissolved |
| A Surname Limited | | Live |
| Surname Limited | | Live |
| China Surname Culture (HK) International Research Center Limited | Private company limited by shares | Live |
| CHINA SURNAME LEAGUE UNITE CENTER LIMITED | Private company limited by shares | Dissolved |
| CHINA SURNAME WINE GROUP LIMITED | Private company limited by shares | Live |
| Surname Zongqin Culture Communication (China) Group Co., Limited | Private company limited by shares | Live |
| CHINA HAO SURNAME INDUSTRIAL GROUP CO., LIMITED | Private company limited by shares | Live |
| CHINA LOYALTY SURNAME CULTURE INVEST LIMITED | Private company limited by shares | Live |
| CHINA SURNAME CULTURE RESEARCH LIMITED | Private company limited by shares | Live |
| China Shangguan surname and shangguanyi Culture Research Institute Limited | Private company limited by shares | Live |
| CHINESE SURNAMES WINE CO., LIMITED | Private company limited by shares | Live |
| Hundred Family Surnames Wine Co., Limited | Private company limited by shares | Live |