| Company name | Reg. code |
|---|---|
| WASH24 OÜ | 12501434 |
| WASH ME OÜ | 12448763 |
| WASH UP OÜ | 11408388 |
| DOG WASH OÜ | 16558796 |
| ECO WASH OÜ kustutatud | 12261303 |
| GOLD WASH OÜ kustutatud | 12445411 |
| WASH&FLY OÜ | 14525870 |
| KIKA WASH OÜ | 17039331 |
| WASH POINT OÜ | 12222438 |
| WASH MATCH OÜ | 17049795 |
| WASH EXPERT OÜ | 14653817 |
| WASH24 HALDUS OÜ kustutatud | 14153575 |
| TORNADO WASH EESTI OÜ | 14484544 |
| ASB WASH & DETAILING OÜ (former name REM project OÜ) | 12872449 |
| MV CAR WASH EU OÜ kustutatud | 12470768 |
| STRAND CAR WASH & SERVICE OÜ kustutatud | 14506186 |
| CONLIB CAR WASH TRADING BALTICA OÜ | 14104826 |
| MOSALAS THABATSOEU OÜ kustutatud (former name Wash Team OÜ) | 14467078 |
| BOLLINGER KAPITAL OÜ (former name Hard Wash With Style OÜ) | 12816801 |
| WAST HOLDING OÜ | 14660214 |
| WASP CONSULT OÜ | 12067392 |
| WASA HR OÜ (former name Dettifoss Investments OÜ) | 17174715 |
| WASP ENTERPRISES OÜ (former name Wasp OÜ) | 11931078 |
| WASP WELD OÜ | 16528080 |
| WAST AGENCY OÜ kustutatud | 16343044 |
| WASE GRUPP OÜ | 16721187 |
| WASP ASSETS OÜ | 10828757 |
| WASU ZAPAKIRAN OÜ kustutatud | 11887868 |
| KRONIN WÄST OÜ | 14782532 |
| WASA COM OÜ | 17278515 |
| WASA TALU OÜ | 16866285 |
| DATA WASP OÜ | 16347473 |
| WASD SPORTS OÜ kustutatud | 14149007 |
| WASA GROUP OÜ (former name Wasa Bygg OÜ) | 16113019 |
| WASA LINNUFARM OÜ | 17320861 |
| WASP PROJECT OÜ (former name Rex Management OÜ) | 11303525 |
| RICHMAR INVEST OÜ (former name Washi OÜ) | 12539483 |
| HYDROPLAN OÜ (former name WASE Projekt OÜ) | 16796797 |
| WASHAB OÜ | 16038460 |
| WASHBOX OÜ | 17226760 |
| WASHLAB OÜ | 16403361 |
| WASHARE OÜ kustutatud | 12351609 |
| WASHERS OÜ | 17043108 |
| WASHTIME OÜ kustutatud | 12530565 |
| WASHUP EESTI OÜ | 16924002 |
| LASH OÜ | 14791672 |
| WISH OÜ kustutatud | 12921874 |
| GASH OÜ kustutatud | 12329840 |
| SASH OÜ | 12680833 |
| KASH OÜ | 17047454 |