| Firma nimi |
|---|
| Triinu Schneider FIE |
| Trinon OY |
| Triomed EU OÜ |
| Tritech OÜ |
| Trocos Trade OÜ |
| TruAyur OÜ |
| Truck Center International OÜ |
| True and Natural Company OÜ |
| Tuhala Bio OÜ |
| tuiggi Europa OÜ |
| Tuisune Maa OÜ |
| Tuleklots OÜ |
| Tuletorn Brewing OÜ |
| Turbliss OÜ |
| TUUB OÜ |