| Ettevõtte nimi | Reg. kood |
|---|---|
| KIRKSERVICE OÜ | 17180992 |
| WORKSERVICE OÜ | 11368884 |
| KERESERVICE OÜ | 14207526 |
| VIRUSERVICE OÜ | 14417873 |
| LINKSERVICE OÜ kustutatud | 14448856 |
| MERKSERVICE OÜ | 16033027 |
| KARUSERVICE OÜ | 16682237 |
| AIRSERVICE OÜ | 11495134 |
| ISKSERVICE OÜ | 14704153 |
| WORKSERVICE EHITUS OÜ | 12178985 |
| KIDSERVICE ESTONIA OÜ | 12139861 |