| Company Name | Type | Status |
|---|---|---|
| TRISA (HOLDING) LIMITED | Private company limited by shares | Live |
| TRISA INVESTMENT LIMITED | Private company limited by shares | Live |
| TRISA MANAGEMENT COMPANY LIMITED | Private company limited by shares | Live |
| TRISAIL LIMITED | Private company limited by shares | Live |
| Trisan Limited | Private company limited by shares | Dissolved |
| TRISANO LIMITED | Private company limited by shares | Dissolved |
| TRISAT LIMITED | Private company limited by shares | Live |
| TrisAvis Asia Limited | Private company limited by shares | Live |