| Ettevõtte nimi | Reg. kood |
|---|---|
| HAPPYV OÜ (endine nimi Vegan Club OÜ) | 14742001 |
| HAPPYVPLANET OÜ kustutatud (endine nimi OÜ HappyV) | 14649170 |
| HAPPY HAPPY OÜ | 16101387 |
| HAPPY-TAPPY OÜ kustutatud (endine nimi Linkfish OÜ) | 12620400 |
| HAPPY LAND OÜ kustutatud | 12927127 |
| BE HAPPY OÜ kustutatud | 14251361 |
| HAPPY TURTLE OÜ kustutatud | 14248637 |
| HAPPY JUMPER OÜ kustutatud | 11792369 |
| HAPPY SHOP OÜ kustutatud | 12157215 |
| JUST HAPPY OÜ | 16894258 |
| HAPPY EXPRESS OÜ | 14239302 |
| HAPPY TECHNOLOGIES OÜ kustutatud | 11486402 |
| HAPPY CONCEPTS OÜ | 14630880 |
| HAPPY ACCOUNTING OÜ | 14349746 |
| HAPPY BALANCE OÜ | 12577740 |
| HAPPY WRITER OÜ | 14000245 |
| HAPPY CARROT OÜ | 11393014 |
| HAPPY DAYS OÜ | 11929584 |
| HAPPY AGENCY OÜ | 16888157 |
| HAPPY CANDY OÜ | 10912564 |
| HAPPY ROGER OÜ | 14001339 |
| HAPPY CIGARS OÜ (endine nimi MyCigar OÜ) | 12593896 |
| HAPPY FUND OÜ | 16209943 |
| HAPPY STEEL OÜ (endine nimi Donna & Jan Baltora OÜ) | 12681293 |
| HAPPY DEALS OÜ | 14912093 |
| HAPPY COACH OÜ | 14989977 |
| HAPPY INVEST OÜ | 11278477 |
| HAPPY MONDAYS OÜ | 14483427 |
| HAPPY DRIVE OÜ | 17225789 |
| HAPPY DIGITAL OÜ | 17203546 |
| HAPPY TRAVEL OÜ | 17442340 |
| HAPPY LUCA OÜ | 14959918 |
| HAPPY DOG OÜ | 12518512 |
| HAPPY BAT OÜ | 16641020 |
| HAPPY CLASSES OÜ | 14799294 |
| HAPPY LIVING OÜ | 14041847 |
| HAPPY TEETH OÜ (endine nimi AlMare Trio OÜ) | 11989920 |
| HAPPY MOMENTS OÜ | 12875867 |
| HAPPY KINDER OÜ | 14240742 |
| HAPPY BUBBLES OÜ | 12849448 |
| HAPPY STONE OÜ | 16688889 |
| HAPPY INVESTORS OÜ | 14749606 |
| HAPPY IMAGE OÜ | 16610574 |
| HAPPY PRODUCTION OÜ | 16693815 |
| HAPPY NATURE OÜ | 16155064 |
| HAPPY VIBES OÜ | 17494839 |
| HAPPY COLLECTIVE OÜ kustutatud | 16842149 |
| HAPPY MEDIA OÜ | 16831335 |
| HAPPY PLANTER OÜ (endine nimi Woodiz OÜ) | 12466413 |
| HAPPY GROUP OÜ | 12944893 |