| Company name | Reg. code |
|---|---|
| ABERITON OÜ | 16949611 |
| ABERTSON OÜ | 10961433 |
| ABERON OÜ | 11852255 |
| ABERTO CLEAN OÜ | 12555967 |
| AMBERTON OÜ kustutatud | 12490966 |
| AMERICON OÜ | 17257068 |
| FLERITON OÜ | 17394782 |
| LERITON OÜ kustutatud | 12431515 |
| ABRILON OÜ | 10079847 |
| VERITON OÜ | 17441790 |
| BERITOR OÜ (former name Beritor UÜ) | 14704495 |
| BERETON OÜ kustutatud | 11324303 |
| ADERITO OÜ | 12625047 |
| AMERTON OÜ kustutatud | 12299576 |
| ATERTON OÜ | 10553094 |
| AERTON OÜ | 12589920 |
| AMERSTON GRUPP OÜ | 11068047 |
| AMBERTON HOLDING OÜ kustutatud | 12550817 |
| AMBERTON INVESTMENT OÜ kustutatud | 12550697 |
| AVERTON TEENUSED OÜ (former name Averton Hooldus UÜ) | 16182954 |
| BERITAN INVEST OÜ (former name Beritan Invest UÜ) | 12966357 |
| APERION HOLDING OÜ kustutatud | 11372383 |
| ALERION SERVICE OÜ | 11586919 |
| AKERION EU OÜ | 17433246 |
| MERITON HOTELS OÜ (former name MERITON HOTELS AS) | 10048350 |
| BERTON EUROPE OÜ kustutatud | 14191535 |
| ARITON RV OÜ | 11357478 |
| BERTON GRUPP OÜ kustutatud | 11273936 |
| ARITON PARTNERS OÜ | 17077076 |
| MERITON HOTELS GROUP OÜ kustutatud | 11454833 |
| NICHE TRADE OÜ (former name Averion OÜ) | 12447841 |
| NOQQ EESTI OÜ (former name Aeriqon OÜ) | 16861508 |
| FAMILY ESTATE OÜ kustutatud (former name Meriton Family Estate OÜ) | 12683458 |