| Company name | Reg. code |
|---|---|
| INVEST T OÜ | 14950871 |
| T1 INVEST OÜ kustutatud | 14555026 |
| T89 INVEST OÜ | 16175233 |
| T&T INVEST GROUP OÜ | 14979482 |
| T&T INVEST GROUP OÜ kustutatud | 12497342 |
| 3T INVEST OÜ (former name 3T Spedition) | 11234379 |
| 7T INVEST OÜ | 12300380 |
| T&S INVEST OÜ kustutatud | 11291963 |
| T.C INVEST OÜ | 16237885 |
| T.O. INVEST OÜ kustutatud | 11583819 |
| T.K. INVEST OÜ | 10903134 |
| I.T. INVEST OÜ (former name OÜ I.T.INVEST) | 11277733 |
| D&T INVEST OÜ kustutatud | 14005372 |
| B.T. INVEST OÜ kustutatud | 12645618 |
| T.I.M. INVEST OÜ | 11705078 |
| I.T.S. INVEST OÜ | 14633230 |
| R.N.T. INVEST OÜ | 11776927 |
| C.T.H. INVEST OÜ kustutatud | 10947841 |
| E.V.T INVEST OÜ kustutatud | 16123963 |
| A.M.T. INVEST OÜ | 10296208 |
| S.A.T.E. INVEST OÜ kustutatud (former name Dzinn takso OÜ) | 16710784 |
| E.T.R.K INVEST OÜ kustutatud | 11406231 |
| K.T.E.E. INVEST OÜ (former name Karjametsa Arendus OÜ) | 14907962 |
| FRA NORDIC CARGOSERVICE OÜ (former name OÜ Nacasqui Invest-T) | 16382914 |
| R-AUTOREMONT OÜ (former name M.K & T.V Invest OÜ) | 12479858 |
| TL INVEST OÜ kustutatud | 11882434 |
| TV INVEST OÜ kustutatud | 11751695 |
| TL INVEST OÜ | 14402245 |
| TX INVEST OÜ | 16935431 |
| TN INVEST OÜ | 11453526 |
| TM INVEST OÜ (former name TM Trading) | 10198960 |
| TA INVEST OÜ | 11875339 |
| TP INVEST OÜ | 10501231 |
| TG INVEST OÜ | 17097222 |
| TK INVEST OÜ | 14667720 |
| TJ INVEST OÜ | 10756880 |
| TH INVEST OÜ | 12021237 |
| TP INVEST OÜ | 14143281 |
| TML INVEST OÜ | 16297091 |
| TRM INVEST OÜ | 16671280 |
| TSS INVEST OÜ | 14696212 |
| TJT INVEST OÜ | 11661058 |
| TYR INVEST OÜ | 14994955 |
| TLA INVEST OÜ | 11397058 |
| TRF INVEST OÜ (former name Loyal Õigusabi OÜ) | 14583548 |
| TAR INVEST OÜ kustutatud | 12514477 |
| TSR INVEST OÜ | 14960577 |
| TVL INVEST OÜ | 14483829 |
| TRH INVEST OÜ | 12190170 |
| THW INVEST OÜ | 16562958 |