| Company Name | Type | Status |
|---|---|---|
| Fass Limited | Private company limited by shares | Live |
| Vom Fass China Limited | Private company limited by shares | Live |
| PTC FASSADENTECHNIK LIMITED | Private company limited by shares | Live |
| FASSANO INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Fassbind Limited | Private company limited by shares | Live |
| FASSEN LIMITED | Private company limited by shares | Dissolved |
| Fassler Global Limited | Private company limited by shares | Live |
| FASSMER-MARLAND INTERNATIONAL LIMITED | Private company limited by shares | Live |