| Company name | Reg. code |
|---|---|
| AZEX OÜ | 16846710 |
| AZEN HOLDINGS OÜ | 17410067 |
| AZER DIG OÜ kustutatud | 11577240 |
| AZER INVEST OÜ kustutatud | 12483541 |
| AZEB TECH OÜ | 14658766 |
| AZE EESTI OÜ | 12160654 |
| AZEXPORTER OÜ kustutatud | 14561305 |
| APEX OÜ | 12124919 |
| IZEX OÜ | 16888631 |
| AIEX OÜ | 14890049 |
| AVEX OÜ | 10263812 |
| AZYX OÜ | 16466953 |
| AWEX CONSULTING OÜ | 16228065 |
| APEX MANAGEMENT OÜ kustutatud | 14632011 |
| ATEX EST OÜ | 14850831 |
| AMEX GROUP OÜ kustutatud (former name Tig Auto OÜ) | 10951512 |
| ALEX-AGRO OÜ | 10800612 |
| APEX SERVICE OÜ kustutatud | 10378642 |
| ATEX SERVISE OÜ kustutatud | 11899920 |
| ABEX AUTORENT OÜ | 11913399 |
| CIRCULAR APEX OÜ | 17218097 |
| APEX ENTERTAINMENT OÜ kustutatud (former name One Hour OÜ) | 12899388 |
| ALEX PM OÜ | 14910585 |
| AVEX SPORT OÜ | 10705747 |
| ALEX GRUPP OÜ | 12338193 |
| ALEX KOOLITUS OÜ | 14804400 |
| ALEX GUIDE OÜ | 17037964 |
| ALEX MEDIA OÜ | 16380016 |
| ALEX 5 X OÜ | 14189219 |
| ALEX OSK OÜ | 14620255 |
| ALEX-SHOW OÜ kustutatud | 14275344 |
| AVEX CHANGE OÜ | 11882842 |
| AZTEX EESTI OÜ (former name Lemmik Takso OÜ) | 16622703 |
| APEX RESEARCH OÜ | 17088677 |
| ALEX INVEST OÜ | 16615465 |
| APEX CAPITAL OÜ | 16616424 |
| ALEX CATERING OÜ | 16750447 |
| ALEX REISID OÜ | 16711306 |
| ALEX&NASA OÜ kustutatud | 17016146 |
| ALEX KRILL OÜ | 14587598 |
| ALEX-TUURS OÜ | 17163628 |
| ALEX REKLAAM OÜ kustutatud | 12535060 |
| ALEX KOHVIK OÜ (former name Wood Carving OÜ) | 14476054 |
| APEX TRADE OÜ | 10611584 |
| ALEX PAINT OÜ | 16533879 |
| ALEX BERT OÜ (former name Jet Fingers OÜ) | 14699535 |
| ALEX3D OÜ | 12559735 |
| KAUPMEES ALEX OÜ kustutatud | 10065822 |
| APEX INVESTMENTS OÜ | 12299004 |
| APEX HOLDING OÜ | 10932615 |