| TEAM EFFORTS LIMITED | Private company limited by shares | Live |
| UNITED EFFORTS LIMITED | Private company limited by shares | Live |
| United Efforts Trading Company Limited | Private company limited by shares | Dissolved |
| Efforts-Marketing Limited | | Live |
| EFFORTSPLUS LIMITED | Private company limited by shares | Live |
| EFFORTUNE LIMITED | Private company limited by shares | Dissolved |
| EFFOTRON ENTERPRISE CO., LIMITED | Private company limited by shares | Live |
| E-FFS BUSINESS SECRETARY LIMITED | Private company limited by shares | Live |
| Efftronics (Asia) Limited | Private company limited by shares | Live |
| EFFULGENCE LIMITED | Private company limited by shares | Dissolved |
| HAN EFFULGENCE LIMITED | | Live |
| EFFULGENCE FAR GENERAL LIGHTING LIMITED | Private company limited by shares | Live |
| EFFULGENT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Effulgent Star Limited | | Live |
| EFFUSION COMPANY LIMITED | Private company limited by shares | Live |
| EF-FX LIMITED | Private company limited by shares | Dissolved |