| Ettevõtte nimi | Reg. kood |
|---|---|
| 1QUAGGA OÜ | 16972797 |
| QUASIA OÜ kustutatud | 16052281 |
| QUALA OÜ | 16385321 |
| FARMACOR QUATRA OÜ | 11003237 |
| OPTIMA QUANTA OÜ | 14581383 |
| PRIME QUANTA OÜ | 17040972 |
| QUANNA EVENTS OÜ | 16319755 |
| QUANTA BYGG OÜ | 16884099 |
| VIVARO QUADRA OÜ kustutatud | 14603707 |
| QUANTA VENTURE PARTNERS OÜ kustutatud | 11253721 |
| SUAGA OÜ | 14006851 |
| QUGRA OÜ | 14020555 |
| SAGGA LOGISTICS OÜ | 16596578 |
| RAGGA INVEST OÜ | 16674634 |