| Company name | Reg. code |
|---|---|
| LUMIFY OÜ | 16626670 |
| IRAHA OÜ (former name Lumify bnk. OÜ) | 14547245 |
| LUMIBY OÜ | 17012830 |
| LUMILY OÜ | 16077814 |
| LUMILU OÜ | 14378205 |
| LUMINO OÜ kustutatud | 14315227 |
| LUMIAN OÜ kustutatud | 10321254 |
| LUMIFIN OÜ | 17413114 |
| LUMELY OÜ | 16668214 |
| LÜMICO OÜ | 12670869 |
| LUMIFOR OÜ | 10271473 |
| LUMIRO OÜ | 17460208 |
| LUMIFER OÜ | 16448889 |
| LUMIRA OÜ | 14583784 |
| LUMILA OÜ | 16198271 |
| LUMILO OÜ | 16489724 |
| LUMIFOX OÜ kustutatud | 12693095 |
| LUMIMO OÜ | 16426190 |
| LUMINA OÜ | 14274280 |
| LUMIOR OÜ (former name Melu mängutuba OÜ) | 16714245 |
| LUMIKU OÜ kustutatud | 12579904 |
| LUMIOX OÜ kustutatud | 12687338 |
| LUMIER OÜ | 14972882 |
| LUMIK OÜ | 16361601 |
| LUMIS OÜ | 16440014 |
| LUMIN OÜ | 14048967 |
| LÜMIE OÜ | 17413261 |
| LUMIO OÜ | 14648029 |
| LUMIA OÜ (former name A+ Arhitektid OÜ) | 16364402 |
| LUMICO GROUP OÜ | 16557673 |
| LUMIGO SHINE OÜ kustutatud (former name SigmaHolding OÜ) | 12930224 |
| LUMINA AESTHETICS OÜ | 17345743 |
| LUMINA CONSULTING OÜ | 16532503 |
| LUMINA VENTURES OÜ kustutatud | 16725633 |
| LUMILI TALES OÜ | 17359596 |
| LÜMICO GLAZING OÜ | 17403771 |
| LUMINA KINNISVARAHALDUS OÜ | 12578394 |
| LUMIER TERAAPIAD OÜ | 16458698 |
| LUMINA SOLUTIONS OÜ | 17017157 |
| LUMIER BALTIC OÜ kustutatud | 12360608 |
| LUMINA METALL OÜ | 10321136 |
| CINE LUMINA OÜ | 14150915 |
| LUMINA IMOBIL OÜ | 12671099 |
| LUMINA KVARTALI OÜ | 14701522 |
| SONUS LUMINE OÜ | 14906193 |
| LUMIKA ESTONIA OÜ | 16836657 |
| LUMIRA GRUPP OÜ (former name SVESTRON INVEST OÜ) | 11932480 |
| LUMINA HOMES OÜ | 17463744 |
| LUMIRA VARAHALDUS OÜ kustutatud | 10537014 |
| LUMIND DESIGN OÜ | 16069838 |