| Company name | Reg. code |
|---|---|
| TESORO OÜ | 11197891 |
| TESORO DIAMONDS OÜ | 14892717 |
| TESORA OÜ kustutatud (former name btc2card OÜ) | 14930180 |
| TESORINO OÜ kustutatud | 11484357 |
| TESKRA OÜ kustutatud | 11300418 |
| TESOURA OÜ | 14420243 |
| TESTRA SERVICE OÜ kustutatud | 12647284 |
| TESTRA INVEST OÜ | 14631773 |
| TESRON EHITUS OÜ (former name Evicon OÜ) | 11926901 |
| FN TESTOR OÜ kustutatud | 10257869 |
| TESMO OÜ | 14570310 |
| TESTO OÜ kustutatud | 12083149 |
| KESORO JÕHVI OÜ | 11596378 |
| RESORI OÜ kustutatud | 11494867 |
| TENERO OÜ | 16083778 |
| TEGURO OÜ | 17362061 |
| TELORON OÜ (former name Acies K&K OÜ) | 12007929 |
| RESIRO OÜ | 16935744 |
| LEVORO OÜ | 17242010 |
| REBORO OÜ | 14901155 |
| TEKORA OÜ | 10424636 |
| TELPRO OÜ | 11745335 |
| TEATRO OÜ | 16414287 |
| BESOURO OÜ | 12129779 |
| TEOPRO OÜ | 16864027 |
| ETSPRO OÜ | 16929488 |
| TEOGRO OÜ | 16458965 |
| GESARO OÜ | 16195684 |
| TENORA OÜ kustutatud | 12284787 |
| TENSOR OÜ | 14565898 |
| GEKORO OÜ | 10403621 |
| TEMPORO OÜ | 14575023 |
| DESPRO OÜ | 14520230 |
| RISORO OÜ | 16650639 |
| DESTRO OÜ | 10035755 |
| TEKERO OÜ | 10351338 |
| TESHO GROUP OÜ | 11078821 |
| TENSOR ESTATE OÜ | 17138843 |
| ALENTAGH RESORT OÜ kustutatud | 11888916 |
| MAIDLA RESORT OÜ (former name Lamstrop OÜ) | 14645060 |
| BOOKING RESORT OÜ kustutatud | 12316317 |
| DECORO INVEST OÜ | 12981478 |
| TAJU RESORT OÜ (former name Taju Resto OÜ) | 16150606 |
| SUMU RESORT OÜ | 17064820 |
| DESTRO DSIGN OÜ | 11267947 |
| NEXORO KYRA OÜ (former name LETTA GROUP OÜ) | 16571503 |
| TETARO EHITUS OÜ | 12490883 |
| AABLU RESORT OÜ | 16264190 |
| FOREST RESORT OÜ | 17358800 |
| TEMORP KV OÜ | 14572970 |