| Company name | Reg. code |
|---|---|
| JOONEST OÜ | 12943149 |
| JOONMET OÜ | 16811700 |
| JOONEAS OÜ | 12144023 |
| JOONISTA VALGUS OÜ kustutatud | 14327686 |
| JOONASE TEGEMISED OÜ | 16726176 |
| JOONASE NÕUANDLA OÜ | 10153160 |
| JOONASE METS OÜ | 14208903 |
| JOONAS CONSULTING OÜ | 16697871 |
| JOONAS INVEST OÜ (former name Tengel Crafts OÜ) | 14590809 |
| JOONAS KT OÜ | 10083547 |
| JOONAS MR OÜ | 10246771 |
| JOONESTAMINE OÜ | 17023301 |
| JOONAS KOPPEL RESTORANID OÜ | 14529046 |
| AIRSOFTGO OÜ (former name OÜ Joonas) | 16353960 |
| LOOGEST OÜ | 11376085 |
| GOODEST OÜ | 14102253 |
| TOOMEST OÜ | 12317392 |
| SONNEST OÜ | 10899119 |
| WOODNEST OÜ | 14945744 |
| MOONSET OÜ | 16190289 |
| AXONEST OÜ | 17088654 |
| ROOFEST OÜ | 14660823 |
| WOODEST OÜ kustutatud | 11004969 |
| EVONEST OÜ kustutatud | 10984026 |
| HOOLEST OÜ | 16019817 |
| STONEST OÜ | 11160161 |
| COOLEST OÜ kustutatud | 11431619 |
| LOOREST OÜ | 11190469 |
| SPOONEST OÜ | 11114818 |
| ROGNEST OÜ kustutatud | 10940833 |
| HOOPEST OÜ | 16433824 |
| AMONEST OÜ kustutatud | 10568262 |
| COOREST OÜ | 16337629 |
| LEONEST OÜ | 14906490 |
| IRONEST OÜ | 16164560 |
| TORNEST OÜ | 12432928 |
| FOODEST OÜ | 16226350 |
| JF TENNIS OÜ (former name Joonase Tennis OÜ) | 16038513 |
| JOONED OÜ | 17028758 |
| JOBEST OÜ (former name Solarwork OÜ) | 16398594 |
| DONEST OÜ | 14757416 |
| CONEST OÜ (former name Conest Projekt) | 11538441 |
| BONEST OÜ | 12383041 |
| JANEST OÜ | 17296111 |
| JOONER OÜ kustutatud | 10319949 |
| JOONIS OÜ | 12632952 |
| VALETING OÜ (former name Joonas Valeting OÜ) | 16556604 |
| FOODEST CORPORATION OÜ | 14379641 |
| WOODEST TRADING OÜ kustutatud | 12756482 |
| COOLEST TOURS OÜ | 16405839 |