| Ettevõtte nimi | Reg. kood |
|---|---|
| FASTFIVE OÜ kustutatud | 12125758 |
| FASTLIFE OÜ | 17168471 |
| FASTDRIVE OÜ | 16661442 |
| FASTSIDE OÜ | 17404167 |
| FASTRISE OÜ | 14721759 |
| FASTFIN OÜ (endine nimi FastFIN UÜ) | 14023660 |
| FASTFIX OÜ | 12611602 |
| FASTIME OÜ | 14724285 |
| FASTLINE SHIPPING OÜ | 14521257 |
| FASTLINE BALTIC OÜ | 11257794 |
| FASTFILL SOLUTIONS OÜ | 17432815 |
| FASTLINE INVEST OÜ | 11256671 |
| FASTFIX EHITUS OÜ | 14409684 |
| EASTFIRE OÜ (endine nimi Connections Travel OÜ) | 11507742 |
| ARTFIVE OÜ | 14663365 |
| FESTIVE OÜ | 11296417 |
| OKIEV OÜ (endine nimi Fastime OÜ) | 12777870 |