| Company name | Reg. code |
|---|---|
| AMERSON OÜ | 16492413 |
| AMERTON OÜ kustutatud | 12299576 |
| AMESSON OÜ kustutatud | 10005027 |
| AMERLON OÜ | 14598159 |
| AMERSTON GRUPP OÜ | 11068047 |
| AMERON INVEST OÜ kustutatud | 14387712 |
| AMERON STEEL OÜ | 14708398 |
| AMERON ASSETS OÜ (former name Fungifarm OÜ) | 12644524 |
| AMERON EHITUS OÜ | 11984123 |
| AMERONE OÜ | 10729498 |
| AMERCOM OÜ | 10724414 |
| AMERICON OÜ | 17257068 |
| AMERKOR TRADING OÜ kustutatud | 12069557 |
| AMEISEN GRUPP OÜ kustutatud | 12200431 |
| AVERSON OÜ | 10806075 |
| AMECON OÜ | 10717495 |
| AMEROS OÜ | 12451436 |
| AMERO OÜ kustutatud | 14810582 |
| EMERSON TEN OÜ | 10990529 |
| EMERTON OÜ | 12018689 |
| ASMERON OÜ | 10887760 |
| AHKERSON OÜ | 10121615 |
| AMORTON OÜ | 11221968 |
| ALMERSTON OÜ kustutatud | 11076644 |
| ALDERSON OÜ | 14367744 |
| ELERSON OÜ | 14331829 |
| EMERSONS OÜ | 14712655 |
| ABERTSON OÜ | 10961433 |
| ALERKSON OÜ | 16022966 |
| CAMERON OÜ (former name Kristina Investeerib OÜ) | 14524178 |
| ATERTON OÜ | 10553094 |
| AMIRSTON OÜ kustutatud | 11398810 |
| AMPEREON OÜ | 17271536 |
| AYMELSON OÜ | 17007555 |
| AKERSONI OÜ | 14189478 |
| AMBERTON OÜ kustutatud | 12490966 |
| MERSON PROPERTIES OÜ | 16457457 |
| AMERKO GRUPP OÜ | 16920429 |
| AMELON GRUPP OÜ kustutatud | 12560388 |
| AMECON HALDUS OÜ | 17431193 |
| AMEXON GRUPP OÜ | 17368738 |
| DRDR LABS OÜ (former name Ameroz Solutions OÜ) | 14654573 |
| ANDERSON BEER OÜ | 12663384 |
| ADELSON ADVISORY OÜ | 12415031 |
| ANDERSON DESIGN OÜ | 16745728 |
| ANDERSON TRADING OÜ | 10824185 |
| ANDERSON ÄRI OÜ | 10176384 |
| AMPERGON VALLIS OÜ | 17469379 |
| ABELSON SPORTS OÜ | 17106079 |
| AVERTON TEENUSED OÜ (former name Averton Hooldus UÜ) | 16182954 |