| Company name | Reg. code |
|---|---|
| ESTWAVE OÜ kustutatud | 10918897 |
| ESTWARE OÜ | 14369683 |
| ESTWARE SOFTWARE OÜ | 12514224 |
| ESTGATE OÜ kustutatud | 14946821 |
| ESTRATE OÜ | 17478444 |
| ESTMARE OÜ | 14460834 |
| ESTRACE OÜ | 12083008 |
| ESTRAME OÜ | 12779431 |
| ESTWIDE OÜ kustutatud | 14619720 |
| ESTWISE OÜ | 14817928 |
| ESTKAVER OÜ kustutatud | 11756847 |
| ESTMADE OÜ | 10871575 |
| ESTVALVE OÜ | 11963405 |
| ESTYALE OÜ kustutatud | 14604730 |
| ESTWALK OÜ | 12477517 |
| ESTCARE OÜ | 14702148 |
| ESTBASE OÜ | 16169014 |
| ESTSAFE OÜ | 10640373 |
| ESTAARE OÜ kustutatud | 10223534 |
| ESTATE24 OÜ kustutatud | 11142648 |
| ESTWAY OÜ (former name Hetly Butique OÜ) | 14047991 |
| ESTAGE OÜ | 10477527 |
| ESTOVE OÜ | 14997333 |
| 22 ESTATE OÜ | 16361131 |
| 4ESTATE OÜ | 16296155 |
| ESTATE24 OÜ | 14403322 |
| ESTIVE OÜ | 16668177 |
| ESTATE OÜ | 11970569 |
| ESTOAV OÜ kustutatud | 16008647 |
| ARMON ESTRADE OÜ kustutatud (former name Artwork Design Group OÜ) | 12239597 |
| ESTLIVE TRAVEL OÜ | 11917291 |
| ESTBAKE MACHINERY OÜ kustutatud | 14223979 |
| ESTRAVEL HOLDING OÜ (former name ESTRAV HOLDING OÜ) | 12967500 |
| ESTMARE INVEST OÜ | 12771501 |
| ESTRADE PM OÜ | 14061123 |
| ESTMARE LOGISTIKA OÜ | 11163610 |
| ESTSALE BALTIC OÜ | 11280043 |
| ESTGATE GROUP OÜ | 11193172 |
| ESTRADE EESTI OÜ | 11164319 |
| TALLINN ESTATE OÜ (former name TALLINNA JÕUJAAM OÜ) | 12628034 |
| EE ESTATE OÜ | 11055049 |
| BALTOX ESTATE OÜ | 14199956 |
| SEASIDE ESTATE OÜ | 10721953 |
| R-ESTATE OÜ | 10782914 |
| DUNE ESTATE OÜ | 17479649 |
| ESTATE NORD OÜ | 14252633 |
| ORBITAL ESTATE OÜ kustutatud (former name Orbital Estate UÜ) | 14875587 |
| TENSOR ESTATE OÜ | 17138843 |
| BELLA ESTATE OÜ | 16162673 |
| GREENCASA ESTATE OÜ | 16300402 |