| Ettevõtte nimi | Reg. kood |
|---|---|
| TECHRE OÜ | 17157935 |
| TECHREP OÜ | 16904212 |
| MG TECHREM OÜ | 16296391 |
| TECHRA OÜ | 16413595 |
| TECHE OÜ (endine nimi TEMPS OÜ) | 14795405 |
| TECHNE GLOBAL OÜ | 16622436 |
| WM TECHIE OÜ | 11962133 |
| TECHNE TÖÖKODA OÜ (endine nimi aktsiaselts TECHNE TÖÖKODA) | 10183361 |
| TECHNE NOU OÜ | 17322386 |
| THE WISE TECHIE OÜ | 16591138 |
| TECARS OÜ | 10279776 |
| TECHZER OÜ | 16216083 |
| TECHRAN OÜ | 14656721 |
| TECHQUE OÜ | 16184700 |
| TECHPET OÜ kustutatud (endine nimi DB Technologies OÜ) | 16155035 |
| TECHUP OÜ | 16765957 |
| TECHIT OÜ | 14489602 |
| TECHIES OÜ | 14077087 |
| TECHLY OÜ (endine nimi Techly UÜ) | 16377965 |
| TECHTEC OÜ | 16319672 |
| TECHUK OÜ | 12926435 |
| TECHCREW OÜ | 17439191 |
| TECHMET OÜ | 16912720 |
| TECHPRO OÜ | 14634027 |
| TECHNET OÜ kustutatud | 11609885 |
| TECHTURE OÜ | 14821315 |
| TECHARPE OÜ | 16926610 |
| TECHXU OÜ | 14707625 |
| TECHIN OÜ | 11177948 |
| TECHGEN OÜ | 16422766 |
| TECHNO NAZAR OÜ | 17405356 |
| ANP TECHNO OÜ | 16180978 |
| TECHNO LIFE OÜ kustutatud | 14054979 |
| TECHNO INSENERID OÜ (endine nimi Tommy's Services OÜ) | 14773562 |
| TECHNO HALLE OÜ | 14117272 |
| LUX TECHNO OÜ kustutatud | 12089614 |
| TECHNO SERV OÜ | 11640033 |
| NP TECHPRO OÜ kustutatud | 14773987 |
| SOFT TECHIES OÜ | 17133018 |
| TECHCARE ESTONIA OÜ | 17095708 |
| KRUVI TECHNO OÜ kustutatud | 16317584 |
| NK TECHNO OÜ | 11381399 |
| LUCIDUS TECHNO OÜ | 14249080 |
| TECHNO INVESTMENTS OÜ kustutatud | 12799853 |
| TECHWEB HOLDING OÜ | 17265435 |
| PAYMENTS TECHCO OÜ | 16149460 |
| KRYPTOS TECHNO OÜ kustutatud | 12898472 |
| TECHUB STUDIOS OÜ kustutatud | 16663004 |
| TECHNO-STAR OÜ | 11082403 |
| TECHNO DESIGN OÜ | 16838122 |