| Company Name | Type | Status |
|---|---|---|
| Santra HK Limited | Private company limited by shares | Live |
| SANTRAD (H.K.) LIMITED | Private company limited by shares | Dissolved |
| SANTRADE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SANTRAMA INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SANTRAN ENTERPRISES LIMITED | Private company limited by shares | Live |