| BRILLIANCY LIMITED | Private company limited by shares | Live |
| LEARNING ADVANCEMENT BRILLIANCY (HK) COMPANY LIMITED | Private company limited by shares | Dissolved |
| LEARNING ADVANCEMENT BRILLIANCY (HK) COMPANY LIMITED | Private company limited by shares | Live |
| Brilliancy Communications Engineering Limited | Private company limited by shares | Live |
| BRILLIANCY TECHNOLOGY ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| Brilliancy Fashion Limited | Private company limited by shares | Live |
| Brilliancy Group Limited | Private company limited by shares | Live |
| BRILLIANCY GROUP (H.K.) LIMITED | Private company limited by shares | Dissolved |
| BRILLIANCY HONG KONG LIMITED -THE- | Private company limited by shares | Live |
| BRILLIANCY INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| BRILLIANCY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| BRILLIANCY X'MAS LIGHTING CORPORATION LIMITED | Private company limited by shares | Dissolved |
| Brilliancy Technology Co., Limited | Private company limited by shares | Live |