| Company name | Reg. code |
|---|---|
| DESIGN4U OÜ | 16592037 |
| DESIGN4U OÜ kustutatud | 12586175 |
| U.I. DESIGNS OÜ | 14941143 |
| UB DESIGN OÜ | 17365378 |
| DESIGN UX OÜ | 12538118 |
| UMA DESIGN OÜ | 11812178 |
| ULU DESIGN OÜ kustutatud | 16419072 |
| URB DESIGN OÜ | 16772124 |
| ULLI DESIGN OÜ kustutatud | 14016536 |
| ULTIMA DESIGN OÜ | 11432180 |
| UNITED DESIGN OÜ kustutatud | 14693047 |
| UNICUS DESIGN OÜ kustutatud | 14037248 |
| UMBLUU DESIGN OÜ | 16855778 |
| UPTREE DESIGN OÜ | 16343512 |
| ULTIMATE DESIGN OÜ | 12404671 |
| USABILITY DESIGN OÜ | 14011786 |
| WESUPPLY OÜ (former name Designlense OÜ) | 16235751 |
| THRIBLOOM OÜ kustutatud (former name DesignPoint OÜ) | 16239068 |
| PAADISAUN OÜ (former name Rono Design OÜ) | 12999782 |
| S.J CONSTRUCTION OÜ (former name Rodex Design OÜ) | 14752229 |
| ORMUR CERSTA OÜ kustutatud (former name Lavenda Design OÜ) | 12851246 |
| VKN INVEST OÜ (former name Vivian Design OÜ) | 14059422 |
| COMPOTEXA OÜ kustutatud (former name LOVELY HOME DESIGN OÜ) | 14444108 |
| DENTA TRADE OÜ (former name RPR Design UÜ) | 14328615 |
| THESALEGIRL OÜ kustutatud (former name BKO Design UÜ) | 16076940 |
| AMZREVIEW OÜ (former name Derox Design UÜ) | 14626677 |
| VÕNKUR OÜ (former name Cancan Design UÜ) | 16409642 |
| S-KAPITALI OÜ (former name A.C.A.B Design OÜ) | 14092626 |
| INVESTYX OÜ kustutatud (former name Lilia Design UÜ) | 16251282 |
| KUJU X OÜ (former name Dexi Design UÜ) | 14373147 |
| ERASTOPLEI ESTNIKS OÜ (former name MIX Design UÜ) | 12925795 |
| LOOV MINA OÜ (former name OÜ Uppermost Design) | 14401932 |
| WAMPUNA MACACHACRA OÜ (former name White Design UÜ) | 14426398 |
| 1A KINNISVARABÜROO OÜ (former name Design Studio OÜ) | 14670856 |
| KOLATSK PRODUCTIONS OÜ (former name MRC Design UÜ) | 16205477 |
| T-BERG GROUP OÜ (former name UNT Design OÜ) | 16093185 |
| DONREEB PIUROB OÜ (former name Blue Design UÜ) | 16349199 |
| VERBOMAN PEEGLID OÜ (former name BBX Design UÜ) | 14913997 |