| Company name | Reg. code |
|---|---|
| DOKING OÜ kustutatud | 12657627 |
| DOPING OÜ | 14337134 |
| DOPING GROWTH OÜ (former name Utopos OÜ) | 12931637 |
| DOPING SOLUTIONS OÜ | 16866888 |
| JOKING GUIDES OÜ | 16813065 |
| DOING DISAIN OÜ | 16688062 |
| DOING RAILWAY OÜ kustutatud | 14197325 |
| ADORING OÜ | 10452393 |
| ADORING OÜ kustutatud | 14283941 |
| 3DVIKING OÜ | 11210048 |
| CODING 4321 OÜ (former name Heaintress OÜ) | 12251960 |
| DUKANG OÜ kustutatud | 12387916 |
| MEKING OÜ kustutatud | 12369443 |
| BOOKING OÜ | 11319638 |
| LYKING OÜ | 16253329 |
| DATING69 OÜ kustutatud | 16384540 |
| BORING OÜ | 14491237 |
| GOTING OÜ | 14742739 |
| DAKINI OÜ | 16600959 |
| DOMINA OÜ | 10086089 |
| DOMINO OÜ | 12213362 |
| KÖNING OÜ kustutatud | 11446489 |
| KÄOKING OÜ | 11536904 |
| MOKIRG OÜ | 16427031 |
| FOKINA OÜ | 16727589 |
| DOKUN GROUP OÜ kustutatud | 14015198 |
| DOKEN CONSULT OÜ kustutatud (former name Doken Consult UÜ) | 14918730 |
| LEARNING BY DOING OÜ | 16405756 |
| EL-DOKAN SOFTWARE OÜ kustutatud | 16309662 |
| DASHING & DARING OÜ | 14922105 |
| BOOKING SYSTEMS OÜ | 14259055 |
| MÄKI BOXING OÜ kustutatud | 14054301 |
| DATING STARS OÜ | 11918310 |
| ORIGINAL CODING OÜ | 12432644 |
| CODING VIBES OÜ | 17023241 |
| FOXING GRUPP OÜ | 17137507 |
| DOMINGA BALTIC OÜ | 14025707 |
| CHARME BOOKING OÜ | 14953382 |
| BEAUTY BOOKING OÜ kustutatud | 12679356 |
| DIVING EXPRESS OÜ kustutatud | 14176487 |
| DIVING SERVICE OÜ kustutatud | 14506559 |
| DOMINO STUDIO OÜ | 16315545 |
| FUN DINING OÜ kustutatud | 14560843 |
| MODING TRADE OÜ kustutatud | 12474105 |
| DOMINI FASHION OÜ | 11047766 |
| LOVING SOULS OÜ kustutatud | 14109686 |
| TERIP BOOKING OÜ | 12698359 |
| BOOKING RESORT OÜ kustutatud | 12316317 |
| DERING REKLAAM OÜ | 10114408 |
| ARMINA DOMINO OÜ | 16906211 |