| Company Name | Type | Status |
|---|---|---|
| Instructor Limited | Private company limited by shares | Live |
| China Systemic Constellations Instructor Association Limited | Private company limited by shares | Live |
| KOWLOON MOTOR DRIVING INSTRUCTORS' ASSOCIATION LIMITED | Company limited by guarantee | Live |
| CANOE INSTRUCTORS LIMITED - THE - | Private company limited by shares | Dissolved |
| ASSOCIATION OF FORKTRUCK INSTRUCTORS LIMITED | Company limited by guarantee | Dissolved |