| Company name | Reg. code |
|---|---|
| POWERUP OÜ | 11839705 |
| POWERUP BIM OÜ | 14846806 |
| HITECH POWERUP OÜ | 14496134 |
| POWERUP FUEL CELLS OÜ | 14110442 |
| POWERON OÜ | 10679180 |
| POWERAI OÜ | 17329158 |
| POWERNAP OÜ | 16907446 |
| POWERTUS OÜ | 12199484 |
| POWEREX OÜ kustutatud | 10267572 |
| POWERIM OÜ | 16524188 |
| POWEREL OÜ kustutatud | 12645469 |
| POWERLY OÜ | 14739890 |
| POWERK OÜ kustutatud | 12617473 |
| POWERIN SERVICES OÜ kustutatud | 16269845 |
| KIMCHI POWERED OÜ kustutatud | 14515038 |
| POWERFUL PRESENCE OÜ | 17174661 |
| POWERAM ELEKTRISEADMED OÜ | 10818658 |
| 10POWER9 OÜ | 16056770 |
| 5+POWER OÜ kustutatud (former name 5+power UÜ) | 14896460 |
| POWER OÜ | 16198107 |
| 1010POWER OÜ kustutatud | 16424305 |
| POWER 365 OÜ | 16348194 |
| POWERUPONPLANTS OÜ | 16114438 |
| POWERX BALTIC OÜ | 17455012 |
| AI POWERED APPS OÜ | 16910661 |
| POWERFUL VIBES INSTITUTE OÜ kustutatud | 14924009 |
| COMPUTING POWER OÜ | 16318106 |
| ONBOARDING POWER OÜ (former name Business Test OÜ) | 16197157 |
| POWER TEENUSED OÜ kustutatud | 11510023 |
| POWER EDGE OÜ | 16995232 |
| POWER TRUCK OÜ | 16029075 |
| SOFT POWER OÜ | 17415811 |
| GL POWER OÜ (former name EUROTRANSIT OÜ) | 14371757 |
| DICA POWER OÜ | 16559583 |
| TRACTION POWER OÜ kustutatud | 14271369 |
| POWER BETOON OÜ | 12995732 |
| AEON POWER OÜ kustutatud | 14800543 |
| POWER OIL OÜ | 11022855 |
| EQ POWER OÜ kustutatud | 12174774 |
| POWER BLOOM OÜ kustutatud | 16096433 |
| SAGA POWER OÜ | 16507356 |
| METAL POWER OÜ kustutatud | 14179706 |
| ARCTIC POWER OÜ kustutatud | 11905164 |
| POWER4U2 OÜ | 16616938 |
| TR POWER OÜ | 16640764 |
| K-POWER OÜ kustutatud (former name Bar Scene Investigation OÜ) | 12818616 |
| NANNA POWER OÜ | 16263243 |
| POWER ALGAE OÜ | 12498181 |
| A-POWER OÜ | 11952169 |
| HR POWER OÜ | 12304069 |