| Company name | Reg. code |
|---|---|
| TELLA OÜ | 12534103 |
| TELLAR OÜ kustutatud | 16212916 |
| TELLU OÜ | 14746341 |
| TELLI OÜ | 14722949 |
| TELDA OÜ | 10381767 |
| TELL OÜ | 11686041 |
| TELLI TÜNN OÜ | 11511591 |
| TELLI TOIT OÜ | 12664120 |
| TELLI PÕLD OÜ | 14486006 |
| TELLI REHVIBUSS OÜ | 16597649 |
| TELLI KOJU OÜ | 16109414 |
| TELLI TEENUS OÜ | 16715190 |
| TELA GRAVITAS OÜ | 17468322 |
| TELA-GARGO OÜ kustutatud (former name UNIQ U EESTI OÜ) | 12237730 |
| TELA KONE OÜ kustutatud | 11203605 |
| TELLI KOKK KOJU OÜ | 14054413 |
| TELLS BYGG & INVEST OÜ kustutatud | 12394257 |
| TELLE VILDERSENI ILUTEENUSED OÜ | 14991589 |
| TELL-LINE GRUPP OÜ | 11399838 |
| ELECTRONIC COMMERCE OÜ (former name Tello OÜ) | 16452023 |
| FG1 MEEDIA OÜ kustutatud (former name OÜ Telli.ee) | 14087424 |
| UPIN IT OÜ (former name Telli Arvuti OÜ) | 12639925 |
| TELLANDER OÜ | 12862988 |
| ARELION ESTONIA OÜ (former name Telia Carrier Estonia OÜ) | 12606073 |
| TELLARI KAUBANDUSE OÜ | 10099175 |
| PISCIPAGNOLA TELLARATTO OÜ (former name R-Drive OÜ) | 14368502 |
| TEYLA OÜ kustutatud | 14302727 |
| MELLA OÜ | 17291415 |
| TEKLA OÜ kustutatud | 12016302 |
| RELLA OÜ | 16898894 |
| TEVLA OÜ | 16092435 |
| AELLA OÜ | 16414258 |
| HELLA OÜ | 16971668 |
| TEKLA OÜ | 16020170 |
| BELLA OÜ kustutatud | 14954176 |
| TÕLLA OÜ kustutatud | 11938838 |
| KELLA OÜ | 11437585 |
| SELLA OÜ | 14329488 |
| CELLA OÜ | 16117833 |
| ELLA OÜ | 14135784 |
| BELLA MENTE OÜ | 14717598 |
| BELLA ESTATE OÜ | 16162673 |
| STELLA FLATTERY OÜ kustutatud (former name EMDR Therapy Now OÜ) | 16649837 |
| STELLA INC OÜ | 14591832 |
| STELLA BOREALIS OÜ kustutatud | 11556172 |
| SELLA MT OÜ | 10125688 |
| STELLA MARINALE OÜ | 16804769 |
| BELLA CIAO OÜ | 16570805 |
| TESLA MOTORS OÜ kustutatud | 11729738 |
| STELLA FOODS OÜ (former name Challenge Accepted OÜ) | 12973268 |