| Company name | Reg. code |
|---|---|
| TEPSON OÜ kustutatud | 12105129 |
| TEPPSON OÜ | 16130868 |
| TEPSO OÜ (former name aktsiaselts TEPSO) | 10091883 |
| TEPSO LABOR OÜ | 11169593 |
| SEPSON OÜ | 16842853 |
| TIPSON OÜ kustutatud | 10814867 |
| TENSON OÜ (former name Tenson Invest OÜ) | 16129670 |
| LEPSON OÜ | 17359260 |
| TEPROK OÜ | 14267238 |
| TEPAGON OÜ kustutatud | 12794212 |
| TEPRAN OÜ kustutatud | 14962346 |
| TEPOSA OÜ kustutatud | 11042823 |
| TEPSLI OÜ | 14449146 |
| TEPLIN OÜ | 17452278 |
| TEMPSON PLUSS OÜ kustutatud | 10449787 |
| TESSON PÄRNU OÜ | 10130146 |
| LEESON OÜ | 10396565 |
| JELSON OÜ | 14816107 |
| KEVSON OÜ | 14284588 |
| LEPTON OÜ | 16520581 |
| MAPSON OÜ kustutatud | 10527955 |
| LAPSON OÜ kustutatud | 14288683 |
| LERSON OÜ | 10815016 |
| HETSON OÜ | 16441737 |
| JETSON OÜ | 11627564 |
| JAPSON OÜ | 12043658 |
| HENSON OÜ | 14333403 |
| KOPSON OÜ | 17162675 |
| AEKSON OÜ | 10793467 |
| ERPSON OÜ | 11505134 |
| TEPOX OÜ | 14643925 |
| TEPAN OÜ | 14427179 |
| TEPPAN TRADE OÜ | 14113831 |
| TEPPAN MATKAD OÜ | 12792727 |
| TEPPAN SPORT OÜ | 11883741 |
| TERSON CONSULTING ASSOCIATES OÜ | 12776148 |
| KMW-HELPSON OÜ kustutatud | 12804548 |
| GIPSON TRANSPORT OÜ | 14435187 |
| DENSON GROUP OÜ kustutatud | 14782236 |
| ENGLISH LESSON OÜ kustutatud | 12107660 |
| HEPSOR BAL9 OÜ | 14722530 |
| BESSON HOLDING OÜ kustutatud | 10620991 |
| HEPSOR PHOENIX 4 OÜ | 16559206 |
| HEPSOR M7 OÜ | 16874089 |
| HEPSOR N170 OÜ | 14684114 |
| HEPSOR PHX5 OÜ | 17394859 |
| HEPSOR N450 OÜ (former name Hepsor S22 OÜ) | 16117891 |
| HEPSOR PV11 OÜ (former name Hepsor Kadaka 2 OÜ) | 14935036 |
| HEPSOR FINANCE OÜ (former name Hepsor Sihi OÜ) | 12362565 |
| HEPSOR N57 OÜ | 16569736 |