| Company name | Reg. code |
|---|---|
| ESTSAFE OÜ | 10640373 |
| ESTSALE BALTIC OÜ | 11280043 |
| ESTSTAFF OÜ | 12734380 |
| ESTGATE OÜ kustutatud | 14946821 |
| ESTRATE OÜ | 17478444 |
| ESTWARE OÜ | 14369683 |
| ESTMARE OÜ | 14460834 |
| ESTRACE OÜ | 12083008 |
| ESTRAME OÜ | 12779431 |
| ESTMADE OÜ | 10871575 |
| ESTSART OÜ kustutatud | 11335962 |
| ESTYALE OÜ kustutatud | 14604730 |
| ESTLIFE OÜ | 12913316 |
| ESTSCAPE OÜ | 11441078 |
| ESTWAVE OÜ kustutatud | 10918897 |
| ESTSAIN OÜ kustutatud | 14720175 |
| ESTCARE OÜ | 14702148 |
| ESTBASE OÜ | 16169014 |
| ESTAARE OÜ kustutatud | 10223534 |
| ESTSOFT OÜ | 11170917 |
| ESTATE24 OÜ kustutatud | 11142648 |
| ESTSAT OÜ | 14188208 |
| ESTAGE OÜ | 10477527 |
| 22 ESTATE OÜ | 16361131 |
| 4ESTATE OÜ | 16296155 |
| ESTATE24 OÜ | 14403322 |
| ESTATE OÜ | 11970569 |
| ARMON ESTRADE OÜ kustutatud (former name Artwork Design Group OÜ) | 12239597 |
| ESTBAKE MACHINERY OÜ kustutatud | 14223979 |
| ESTSTAFF SERVICE OÜ kustutatud | 12764866 |
| ESTMARE INVEST OÜ | 12771501 |
| ESTWARE SOFTWARE OÜ | 12514224 |
| ESTLIFE EVENTS OÜ | 12959110 |
| ESTRADE PM OÜ | 14061123 |
| ESTMARE LOGISTIKA OÜ | 11163610 |
| ESTSIDE HOLDING OÜ kustutatud | 16128251 |
| ESTGATE GROUP OÜ | 11193172 |
| ESTSIDE PRODUCTION OÜ kustutatud | 16128280 |
| 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 |