| BILLIONGAME COMPANY LIMITED | Private company limited by shares | Dissolved |
| BILLION-GATE LIMITED | Private company limited by shares | Dissolved |
| Billiongo Asia Pacific Company Limited | Private company limited by shares | Live |
| BILLIONGOLD ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| BILLIONGOLD SEA PRODUCTS LIMITED | Private company limited by shares | Dissolved |
| BILLIONGROUP TECHNOLOGIES HOLDINGS LIMITED | Private company limited by shares | Live |
| BILLIONGROUP TECHNOLOGIES LIMITED | Private company limited by shares | Live |