| BRIGHTNESS LIMITED | Private company limited by shares | Live |
| HK Brightness Limited | Private company limited by shares | Live |
| ALL BRIGHTNESS LIMITED | Private company limited by shares | Live |
| Joy & Brightness Company Limited | Private company limited by shares | Live |
| Brightness Sky Limited | | Live |
| Sky Brightness Limited | | Live |
| GENERAL BRIGHTNESS LIMITED | Private company limited by shares | Live |
| GRAND BRIGHTNESS GROUP LIMITED | | Live |
| Higher Brightness Technic Limited | | Live |
| GRAND BRIGHTNESS TRADING LIMITED | Private company limited by shares | Live |