| TRICOWELL DEVELOPMENTS LIMITED | Private company limited by shares | Live Commenced dormancy on 05-Jun-2000 |
| TRICR LIMITED | | Live |
| TRICR COMMERCIAL INVESTMENT LIMITED | Private company limited by shares | Live |
| TRICR INVESTMENT LIMITED | Private company limited by shares | Live |
| TRI-CREATION TRONIXS LIMITED | Private company limited by shares | Dissolved |
| TRICROWN LIMITED | Private company limited by shares | Dissolved |
| TRI-CRYSTAL AUCTIONEER LIMITED | Private company limited by shares | Dissolved |
| TRICUS LIMITED | Private company limited by shares | Live |
| YUNNAN TRICYCLIC CONGEALL GROUP LIMITED | Private company limited by shares | Live |
| TRICYCO Creative Solutions Limited | Private company limited by shares | Live |