| Company Name | Type | Status |
|---|---|---|
| LeBLANC (CHINA) Engineering Co. Limited | Private company limited by shares | Dissolved |
| MAURICE LEBLANC CO., LIMITED | Private company limited by shares | Live |
| LEBLANC ENGINEERING LIMITED | Private company limited by shares | Live |
| PIERRE LEBLANC (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |