| Company name | Reg. code |
|---|---|
| ADIROL OÜ | 12388989 |
| ADIOL OÜ kustutatud | 12088744 |
| ADIREX OÜ kustutatud | 14777711 |
| ADITON OÜ (former name Anzeton OÜ) | 11452857 |
| ADIMAL GROUP OÜ kustutatud | 11387433 |
| ADIRAC PINERY OÜ kustutatud | 16482372 |
| ALIROL OÜ | 16249210 |
| AIROL OÜ | 14820927 |
| ALIROL GRUPP OÜ | 14270186 |
| ADICO OÜ kustutatud | 14330586 |
| AIROL AIR OÜ kustutatud | 12292137 |
| VESTIKA 14 OÜ (former name Adios OÜ) | 16388503 |
| AGEROL OÜ | 16188359 |
| ADMIRO OÜ | 14354291 |
| ADMIRAL OÜ | 12973819 |
| CAVIROL OÜ | 12812476 |
| ABISOL OÜ kustutatud | 12821788 |
| ADARON OÜ kustutatud | 11790075 |
| ADORAL OÜ | 10739545 |
| AMOROL OÜ | 17471175 |
| ANEROL OÜ (former name ANEROL UÜ) | 14236887 |
| ANDROL OÜ | 14553317 |
| AVIRON OÜ | 14012917 |
| ENIROL OÜ | 14341727 |
| AMIRON OÜ | 12235694 |
| AMIRAL OÜ kustutatud | 10668101 |
| DIROLA OÜ | 16268992 |
| AXAROL OÜ | 14035723 |
| AHIRON OÜ | 14502946 |
| AVIROX OÜ | 12490647 |
| ALIRON OÜ | 12163244 |
| SD WORX ESTONIA OÜ (former name Aditro Estonia OÜ) | 11180790 |
| ADIOS DISAINOS OÜ (former name HARDT OÜ) | 14687992 |
| ADIL OÜ kustutatud | 12425561 |
| ADIR OÜ kustutatud | 16174372 |
| AVISOL CONSULTING OÜ | 17422946 |
| AVIRON INVESTMENT OÜ | 17005757 |
| ADVIRAL AGENCY OÜ | 17456879 |
| ADMIRAL BENBOW OÜ kustutatud | 10718922 |
| ADMIRAL-BALT OÜ kustutatud | 10929688 |
| ADMIRON HALDUS OÜ kustutatud (former name Hiiu Puit OÜ) | 14152647 |
| ALEROL CONSTRUCTIONS OÜ kustutatud (former name GIFT OÜ) | 12403588 |
| ALIROS EESTI OÜ | 10537416 |
| DAIRON PLUSS OÜ | 10968040 |
| APIRON TECH OÜ | 17424780 |
| AVIRON HALDUS OÜ | 17389829 |
| AMIRON SERVICE OÜ kustutatud (former name Amiron Building OÜ) | 14229686 |
| ADMIRAL TRADE OÜ | 11055524 |
| ADMIRAL INVEST OÜ | 14859329 |
| AIROLA SEIKLUSTE OÜ | 10874488 |