| Company name | Reg. code |
|---|---|
| WEHEAT OÜ | 12338158 |
| WEHEATUA OÜ | 16696794 |
| WEHEATME OÜ kustutatud | 16511636 |
| WEHIEST OÜ | 16196790 |
| WEPEAT OÜ kustutatud | 14622840 |
| KRISTINA WHEEAT OÜ | 17121423 |
| WETEST OÜ (former name Spray Lock Estonia OÜ) | 14194640 |
| REHEST OÜ | 16286990 |
| WEBEST OÜ | 12215220 |
| BEHEST OÜ | 12700045 |
| WERENT OÜ | 16271706 |
| WELEST24 OÜ kustutatud | 14282054 |
| REPEAT OÜ kustutatud | 14604032 |
| WEBPAT OÜ | 16245181 |
| MEHKAT OÜ | 14843222 |
| EHEST OÜ | 14732959 |
| INSTANT DEFEAT OÜ | 17295175 |
| WEBCAT BALTIC OÜ kustutatud | 11385457 |
| LEEHAT SYSLOKON OÜ kustutatud | 14508943 |
| REPEAT - ONLINEFITNESS OÜ kustutatud | 16204503 |
| Sehat Hooldus OÜ kustutatud | 10826824 |
| WEBET NETWORK OÜ kustutatud | 16380849 |
| EHEST EHITUS OÜ | 17074758 |
| HEAT3 OÜ (former name 3 Selli OÜ) | 11256808 |
| WHAT IF OÜ (former name Maison Studio OÜ) | 14414389 |
| WAIT, WHAT. OÜ (former name Solarpunk VC OÜ) | 16414726 |
| HIGH HEAT OÜ | 16123845 |
| WHAT2DO OÜ | 16973041 |
| OSCO HEAT OÜ | 12293674 |
| HEAT EXCHANGER OÜ kustutatud | 14776810 |
| HEAT-EST OÜ | 14775532 |
| HEAT RECYCLERS OÜ | 12423266 |
| HEAT BUILDER OÜ kustutatud | 11443315 |
| HEAT SERVICE OÜ | 12081558 |
| HEAT NRG OÜ | 12239195 |
| HEAT UP OÜ kustutatud | 12733660 |
| HEAT POWER OÜ | 12770401 |
| FOMAD HEAT OÜ | 16576096 |
| INVERTER HEAT OÜ | 16024994 |
| HEAT SOLUTIONS OÜ | 16051672 |
| COZY HEAT OÜ | 14595758 |
| NORDIC HEAT OÜ kustutatud | 12502528 |
| LAWATO OÜ (former name WEZEAT TECHNOLOGIES OÜ) | 16324851 |
| WHAT IF SPACES OÜ (former name WI Spaces OÜ) | 16602451 |
| WHAT IF PROJECTS OÜ | 17408067 |
| WHAT THE FLUTTER OÜ | 16223334 |
| NORDIC HEAT GROUP OÜ kustutatud | 14774308 |
| HEAT BY NATURE OÜ | 12522330 |
| HEAT-ENER GROUP OÜ | 12945616 |
| WHAT IS HAIR OÜ | 16520233 |