| Company name | Reg. code |
|---|---|
| EDLUTA OÜ | 11434440 |
| EDLA CONSULTANCY OÜ | 17037094 |
| DELOTA OÜ | 14929343 |
| EDAUNA OÜ | 16420193 |
| DELURA OÜ | 14122830 |
| DELUCA OÜ | 14015072 |
| DELTA 77 OÜ | 16000203 |
| EDULA OÜ | 14269970 |
| EDITA OÜ | 10004173 |
| DELTA 5 OÜ | 17445002 |
| DELTA OÜ (former name Milana OÜ) | 12958079 |
| EDUCA OÜ | 12505886 |
| KULUTA ARUKALT OÜ kustutatud | 11691220 |
| EDISTA EHITUS OÜ | 14418542 |
| DELTA INDUSTRY OÜ kustutatud | 14118774 |
| DELTA GROUP OÜ | 14588959 |
| DELTA FINANCE OÜ | 11338469 |
| DELTA IMPEX OÜ kustutatud | 12117931 |
| DELTA MARKET OÜ | 11051963 |
| PPC DELTA OÜ kustutatud | 12741463 |
| DELTA SECURITY OÜ kustutatud | 11991287 |
| ORION DELTA OÜ | 16551914 |
| DELTA SPORT OÜ kustutatud (former name OÜ Train 4 Madness) | 14323296 |
| DELTA CAPITAL OÜ kustutatud | 12428677 |
| DELTA MANAGEMENT OÜ | 16742821 |
| DELTA MARINE OÜ | 11703414 |
| EDUKA JT OÜ | 12471992 |
| DELTA FURNITURE OÜ | 14680270 |
| DELTA AUTOKOOL OÜ | 11892869 |
| DELTA ECOM OÜ | 17405675 |
| DELTA TRANSFER OÜ | 12413227 |
| DELTA ADVISORY OÜ | 12732205 |
| DELTA ENERGY OÜ kustutatud | 16183988 |
| DELTA EHITUS OÜ (former name OÜ KA-Laid Kapital) | 11211941 |
| DELTA VERTICAL OÜ kustutatud | 14549830 |
| ELITA LUXA OÜ | 17313186 |
| DELTA DISAIN OÜ (former name Steve Disain OÜ) | 16065993 |
| DELTA DEVELOPMENT OÜ kustutatud | 12354312 |
| ELITA MEEDIA OÜ kustutatud | 12417122 |
| DELTA SOLUTION OÜ kustutatud (former name Delta Solution UÜ) | 14072724 |
| ZETA DELTA OÜ kustutatud | 11431134 |
| DELTA KAHEKSA OÜ | 12306495 |
| DELTA POWER OÜ | 12360761 |
| DELTA RENTALS OÜ | 14284260 |
| DRUTA TECHNOLOGY OÜ | 16379800 |
| KLIKAME ADUTA OÜ kustutatud (former name Kevelton Invest OÜ) | 16277063 |
| DELTA KONSULT OÜ | 14522966 |
| DELTA SIERRA OÜ | 16991872 |
| DELTA-PROJEKT OÜ | 10866410 |
| DELTA AKNAD OÜ | 14547736 |