| SC&T ASIA LIMITED | Private company limited by shares | Dissolved |
| SCTC TECHNOLOGY HK LIMITED | Private company limited by shares | Live |
| SHENZHEN SCTEC CO., LIMITED | Private company limited by shares | Live |
| SC-TECH (HK) LIMITED | Private company limited by shares | Live |
| RICH SCTECH (HK) COMPANY LIMITED | Private company limited by shares | Live |
| SCTECHNOLOGY HONGKONG LIMITED | Private company limited by shares | Live |
| ITALY SCTOBNLE INT'L INVESTMENT LIMITED | Private company limited by shares | Live |
| SCtrade Limited | Private company limited by shares | Live |
| SCTRADE.COM LIMITED | Private company limited by shares | Live |
| SCTS TECHNOLOGY LIMITED | | Live |
| S.C.T.T. EXO LIMITED | Private company limited by shares | Dissolved |