| FIRMWIN LIMITED | Private company limited by shares | Dissolved |
| FIRMWIN PACIFIC LIMITED | Private company limited by shares | Dissolved |
| FIRMWIN PEAK LIMITED | Private company limited by shares | Dissolved |
| FIRMWIN POINT LIMITED | Private company limited by shares | Dissolved |
| FIRMWIN STAR LIMITED | Private company limited by shares | Dissolved |
| FIRMWIN TRADE LIMITED | Private company limited by shares | Dissolved |
| FIRMWIN UNIVERSAL LIMITED | Private company limited by shares | Dissolved |
| FIRMWIN WOOD LIMITED | Private company limited by shares | Dissolved |
| FIRMWIN WORLD LIMITED | Private company limited by shares | Live |