| MEGA-BRIGHT LIMITED | Private company limited by shares | Dissolved |
| MEGA-BRIGHT LIGHTING CO., LIMITED | Private company limited by shares | Dissolved |
| MEGABRIGHT DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| MEGABRIGHT ENTERPRISES LIMITED | Private company limited by shares | Live |
| MEGABRIGHT INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| MEGABRIGHT INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| MEGABRIGHT INVESTMENT LIMITED | Private company limited by shares | Live |
| MEGABRIGHT MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| MEGABRIGHT MANAGEMENT GROUP LIMITED | Private company limited by shares | Live |
| MEGABRIGHT SYSTEMS LIMITED | Private company limited by shares | Dissolved |