| Ettevõtte nimi | Reg. kood |
|---|---|
| CONTOP OÜ | 10034595 |
| CONROB OÜ | 14958712 |
| CONTIO OÜ | 16847709 |
| CONTEA OÜ | 16955847 |
| CONTSOC OÜ | 17512069 |
| CONTROL OÜ | 14891994 |
| CONLOG OÜ | 11317680 |
| CONSTO OÜ | 12595754 |
| CONDOR OÜ | 10852684 |
| CONTES OÜ | 14368755 |
| CONTOUR OÜ | 14221696 |
| CONNOR OÜ kustutatud | 16142506 |
| CONVOY OÜ kustutatud | 11060809 |
| CONTROL LINE OÜ | 12633399 |
| SOIL CONTROL OÜ | 16567200 |
| CONTRA LEGEM OÜ | 12168928 |
| TRAFFIC CONTROL OÜ (endine nimi OÜ Sinimedia) | 11501857 |
| COMMUNICATE & CONTROL OÜ | 16750358 |
| TOTAL CONTROL OÜ | 12713975 |
| CONTRO CONSULT OÜ | 17225944 |
| DRIVES-CONTROL OÜ | 14344105 |
| CONTROL BALANCE OÜ (endine nimi OÜ Pilates Season) | 12761603 |
| CONROS INVEST OÜ (endine nimi OÜ CONROS TRANSPORT) | 10776532 |
| CONTAL AK OÜ | 10218533 |
| CONTRA HOLDING OÜ | 11455896 |
| CONTROL CENTRUM OÜ | 11779009 |
| AVAO CONTROL OÜ (endine nimi TECH & INNOVATIONS OÜ) | 16973747 |
| BEAUTY CONTOUR OÜ | 16278418 |
| CONTROL LAB OÜ | 14943449 |
| CONTORO SOLUTIONS OÜ | 16640256 |
| CRONUS CONTROL OÜ (endine nimi SAX UNIA OÜ) | 17171929 |
| CONTEO COM OÜ | 10237016 |
| CONDOR INKASSO OÜ | 11081243 |
| CONVOY PILOT OÜ | 14609012 |
| FERCO CONTROL OÜ (endine nimi aktsiaselts FERCO CONTROL) | 10064426 |
| SMART CONTROL OÜ | 12230840 |
| CONNOR VARA OÜ (endine nimi 5ax CNC Baltic OÜ) | 14215141 |
| EXPRESS CONTROL OÜ (endine nimi OÜ ANON konsultatsioon) | 11691125 |
| CONTROL AB OÜ | 12375277 |
| CONTAL IMPORT OÜ (endine nimi OÜ FANARY) | 11264624 |
| MM-CONTRA OÜ | 10228968 |
| IMP CONTROL OÜ | 12535491 |
| TRAILER CONTROL OÜ | 11155993 |
| UNDER CONTROL OÜ (endine nimi Control Wheel OÜ) | 11413610 |
| CLIMATE CONTROL OÜ | 12276813 |
| AKM CONTROL OÜ | 12828690 |
| GREEN CONTROL OÜ | 12447338 |
| BEAUTY CONTROL OÜ | 14095564 |
| CONDOR FINANTS OÜ | 14099290 |
| COMPLIANCE CONTROL OÜ | 12787442 |