| Ettevõtte nimi | Reg. kood |
|---|---|
| TENTANG OÜ (endine nimi Alukom Group OÜ) | 14864856 |
| TENANG OÜ kustutatud (endine nimi Tenang Consulting OÜ) | 14792536 |
| TENMANS OÜ | 17440341 |
| TENSING OÜ | 17386512 |
| TENTARE OÜ | 11066083 |
| TENTEN OÜ | 12752314 |
| TENTON OÜ | 10583758 |
| TENTAR OÜ | 16160266 |
| TENANGO TECHNOLOGY OÜ kustutatud | 14818106 |
| TENTEN EHITUS OÜ | 16560669 |
| TENTEN SOLUTIONS OÜ | 14114011 |
| GREEN TENDING 4U OÜ kustutatud | 11515309 |
| BINTANG OÜ kustutatud | 14216057 |
| TESTING OÜ | 12203085 |
| HENTANK OÜ | 12786342 |
| VENTANA OÜ | 10057886 |
| TERRÄNG OÜ | 10839347 |
| TINTAN OÜ | 16094411 |
| A-RENTING OÜ kustutatud | 11714748 |
| RENTING MATTER OÜ | 17318781 |
| SP TESTING OÜ kustutatud | 14027474 |
| TEMTING ONE OÜ (endine nimi Swedlog OÜ) | 14534461 |
| TESTING INVEST OÜ | 17283120 |
| QUALITEK TESTING OÜ | 14305789 |
| PROTO-TESTING OÜ | 17403185 |
| NONDESTRUCTIVE TESTING OÜ | 14052710 |
| QUALITY TESTING OÜ | 17113553 |
| IP TESTING OÜ | 12745633 |
| LENTENG GLOANG OÜ kustutatud (endine nimi Soots Active OÜ) | 11587333 |
| ACCEPTANCE TESTING OÜ (endine nimi KVUX OÜ) | 14193072 |
| GUN TESTING LAB OÜ | 16943749 |
| MASTERS OF TESTING OÜ | 16653388 |
| INTERNATIONAL TESTING SERVICES OÜ kustutatud | 10475678 |
| ENTAN GRUPP OÜ | 14960761 |
| ENTAN METALL OÜ | 16330811 |
| NDT-TEKNIK-AND-TESTING OÜ kustutatud | 12097795 |
| NONMETALLIC INSPECTIONS AND TESTING OÜ | 14543046 |
| INTERTEK TESTING SERVICES EESTI OÜ kustutatud | 10758593 |
| EUROFINS ENVIRONMENT TESTING HOLDING ESTONIA OÜ kustutatud (endine nimi EF Environment Testing Estonia Holding OÜ) | 14227428 |
| MYBALI OÜ (endine nimi Renting Invest OÜ) | 14314848 |
| AURELIAN SOLUTIONS OÜ (endine nimi Start Testing OÜ) | 14337163 |
| EUROFINS SCIENTIFIC ESTONIA OÜ (endine nimi Ramboll Environment OÜ) | 12893983 |