| Haste Co Limited | Private company limited by shares | Live |
| BEST HASTE LIMITED | Private company limited by shares | Dissolved |
| Hastech Limited | Private company limited by shares | Live |
| HASTEIG ENTERPRISE LIMITED | Private company limited by shares | Live |
| HASTEN LIMITED | Private company limited by shares | Live |
| HASTEN ZONE CO., LIMITED | Private company limited by shares | Live |
| CBC Group Investment Hasten Limited | | Live |
| HASTEN GROWTH LIMITED | Private company limited by shares | Dissolved |
| HASTEN SUCCESS COMPANY LIMITED | Private company limited by shares | Dissolved |
| Wolfgang Hastenrath Havariebureau (Hong Kong) Limited | Private company limited by shares | Live Ceased dormancy on 29-Jul-2016 |