| Ettevõtte nimi | Reg. kood |
|---|---|
| NDSERVICE OÜ | 14708375 |
| ANDSERVICE OÜ | 12904965 |
| NBSERVICE OÜ kustutatud | 11553819 |
| 3DSERVICE OÜ | 12039177 |
| PPSERVICE OÜ | 14321305 |
| RSSERVICE OÜ | 11694129 |
| CBSERVICE OÜ (endine nimi Billion Holding OÜ) | 11384096 |
| DSSERVICE OÜ (endine nimi EUParts OÜ) | 16554611 |
| ONESERVICE OÜ | 16185993 |
| OLSERVICE OÜ | 16583653 |
| BMSERVICE OÜ | 12307653 |
| OKSERVICE OÜ | 12820843 |
| MYSERVICE OÜ kustutatud | 14518657 |
| NNNSERVICE OÜ kustutatud | 14268918 |
| UNISERVICE OÜ kustutatud | 10324459 |
| UNISERVICE OÜ kustutatud | 11355195 |
| VISERVICE OÜ | 14897614 |
| NORDSERVICE OÜ kustutatud (endine nimi Nordservice UÜ) | 14671270 |
| SSERVICE OÜ | 17393558 |
| 4SERVICE OÜ | 17492697 |
| SERVICE 222 OÜ | 16439442 |
| SERVICE66 OÜ (endine nimi Electric Service UÜ) | 14023022 |
| 5+ SERVICE OÜ (endine nimi 5+ Service UÜ) | 11621354 |
| SERVICE 101 OÜ | 14030068 |
| 24/7 SERVICE OÜ kustutatud (endine nimi Enderbalt OÜ) | 12504585 |
| SERVICE OÜ kustutatud | 10522395 |
| SERVICE24 OÜ kustutatud | 11535299 |
| 1 SERVICE OÜ kustutatud | 12085450 |
| INSERVICE AUTO OÜ | 12839205 |
| KIDSERVICE ESTONIA OÜ | 12139861 |
| UNISERVICE TRANSPORT OÜ | 12278410 |
| OTTC FOSERVICE OÜ | 14276243 |
| TORNI ITSERVICE OÜ (endine nimi OÜ Disaco) | 16285140 |
| ANDMAR MEDSERVICE OÜ | 12642011 |
| UNISERVICE GROUP OÜ kustutatud | 10977813 |
| USERVICE GROUP OÜ (endine nimi UpTEX OÜ) | 14655420 |
| BETO SERVICE OÜ | 12287938 |
| BFY SERVICE OÜ | 12687769 |
| ARMAT SERVICE OÜ | 11118408 |
| OT SERVICE OÜ | 12394346 |
| SERVICE TIKKA OÜ | 12971973 |
| CATERI SERVICE OÜ | 16790257 |
| SMPRO SERVICE OÜ | 17233091 |
| BEST SERVICE OÜ | 12032577 |
| TRANSTECH SERVICE OÜ | 11128298 |
| MAINEX SERVICE OÜ (endine nimi Mainex Service UÜ) | 16320942 |
| TELANT SERVICE OÜ | 11093476 |
| MARVERA SERVICE OÜ | 17098983 |
| AG SERVICE OÜ | 11909216 |
| RINGO SERVICE OÜ | 10489738 |