| Company Name | Type | Status |
|---|---|---|
| Smart-Tec Company Limited | Private company limited by shares | Live |
| SMART-TECH COMPANY LIMITED | Private company limited by shares | Live |
| SMARTTECH BUY LIMITED | Private company limited by shares | Live |
| SMARTTECH HK PTE LIMITED | Live | |
| SmartTech Creative Limited | Private company limited by shares | Live |
| eCare SmartTech Limited | Private company limited by shares | Dissolved |
| SmartTech Innovations Limited | Live |