| TROTEC EAST ASIA LIMITED | Private company limited by shares | Live |
| TROTEX LIMITED | Private company limited by shares | Live |
| TROTH LIMITED | Private company limited by shares | Live |
| TROTHY COMPANY LIMITED | Private company limited by shares | Live |
| TROTING ASSOCIATION LIMITED | Private company limited by shares | Dissolved |
| TROT'N'GO., LIMITED | Private company limited by shares | Live |
| TROTRANS ELECTRONIC CO., LIMITED | Private company limited by shares | Dissolved |
| TROTTER LIMITED | Private company limited by shares | Dissolved |
| TROTTER COMPANY LIMITED | Private company limited by shares | Dissolved |
| TROTTER COMPANY LIMITED | Private company limited by shares | Dissolved |
| Ocean Trotters Shipping Limited | Private company limited by shares | Live |
| MACAU TROTTING FINANCE LIMITED | Private company limited by shares | Dissolved |
| TROTWOOD LIMITED | Private company limited by shares | Dissolved |