| Company name | Reg. code |
|---|---|
| TANNER OÜ | 10049013 |
| TANKER OÜ | 12467849 |
| TANNEM OÜ kustutatud | 12295101 |
| TANNE OÜ (former name Kohvik Kodurand OÜ) | 12623210 |
| TANKER BREWERY OÜ (former name 59N Brewing OÜ) | 12724720 |
| TANDER VS OÜ kustutatud | 10313987 |
| TANNEL GRUPP OÜ kustutatud (former name Busain OÜ) | 12227074 |
| TANTER CONSULTING OÜ | 10278877 |
| TANVER GRUPP OÜ | 16535708 |
| TANNEM EHITUS OÜ kustutatud | 12836910 |
| TANGER HOLDING OÜ | 10704966 |
| TANTER INVEST OÜ | 10484022 |
| TANNEL EHITUS OÜ (former name Tannel Ehitus UÜ) | 16850019 |
| TANNE TRANS OÜ | 11144469 |
| TANER-AT OÜ kustutatud | 10467934 |
| MARINE TANKER MANAGEMENT OÜ kustutatud | 11573615 |
| MARINE TANKER SERVICE OÜ kustutatud | 10957785 |
| TANKER VETTING SERVICE OÜ kustutatud | 14567615 |
| GRAPEFRUIT SPV OÜ (former name Tanker SPV1 OÜ) | 14536052 |
| BÄNNER OÜ kustutatud | 10553088 |
| JANNER OÜ kustutatud | 12408752 |
| FANNER OÜ | 11216660 |
| TINNER OÜ | 11714808 |
| JANNER OÜ | 14564108 |
| STANNER OÜ | 14551942 |
| TENNER OÜ | 16033361 |
| ANNER OÜ | 14474948 |
| TANDEM KAUBANDUS OÜ (former name Tandem Building OÜ) | 12003021 |
| HANNER GROUP OÜ | 12276612 |
| BÄNNER PRINT OÜ | 14078514 |
| WANNER INVEST OÜ | 10818492 |
| ANNER-MULTI OÜ kustutatud | 10277381 |
| DANNIR OÜ kustutatud | 10885548 |
| DAINER OÜ | 14264352 |
| 9BANGER OÜ | 17074282 |
| BRANNER OÜ | 12958197 |
| BÄNGER OÜ | 16464121 |
| ANNERX OÜ (former name Plastify OÜ) | 14487968 |
| CANDER OÜ | 11963138 |
| "AANIER" OÜ kustutatud (former name Aanier) | 10034017 |
| DANLER OÜ | 16947256 |
| CANNERY OÜ | 12989996 |
| BANNED OÜ | 16527790 |
| TANDEM OÜ | 14388887 |
| TANBERG OÜ kustutatud | 10890443 |
| TANNIFER OÜ | 14294620 |
| TANGERE OÜ | 12876223 |
| TANNIX OÜ | 16726182 |
| TANKLER OÜ | 12557185 |
| TANDEM OÜ kustutatud | 12252238 |