| 5151 | Дизайн студия Forbi | 1 |
| 5152 | Дизайн Студия MezArt | 1 |
| 5153 | Дизайн студия Rindes | 1 |
| 5154 | Dizlab | 1 |
| 5155 | DK.STUDIO | 1 |
| 5156 | DLILB | 1 |
| 5157 | DMA | 1 |
| 5158 | DM Basis | 1 |
| 5159 | DMCA | 1 |
| 5160 | DMDdsgn | 1 |
| 5161 | DMI agency | 1 |
| 5162 | D. N. A. BRANDING | 1 |
| 5163 | DNT - Digital | 1 |
| 5164 | Добросайт | 1 |
| 5165 | Дочери | 1 |
| 5166 | Doctor Context | 1 |
| 5167 | Do Interactive | 1 |
| 5168 | DoitUp | 1 |
| 5169 | DOKIN lab. | 1 |
| 5170 | Доктор Софтер | 1 |
| 5171 | Домишко | 1 |
| 5172 | Домодвигов | 1 |
| 5173 | Domoos.agency | 1 |
| 5174 | DomovoyPro. Агентство «Домовой и Партнеры» | 1 |
| 5175 | Donteco | 1 |
| 5176 | Doodah Studio | 1 |
| 5177 | Dopamine Analytics | 1 |
| 5178 | Dorogo design | 1 |
| 5179 | Dorohov Design | 1 |
| 5180 | doska | 1 |
| 5181 | DO studio 42 | 1 |
| 5182 | dot1ine | 1 |
| 5183 | DOUBLE-A | 1 |
| 5184 | DoubleDay | 1 |
| 5185 | D-Partners | 1 |
| 5186 | DPG Russia | 1 |
| 5187 | Dragon Digital | 1 |
| 5188 | DreamCraft Studio | 1 |
| 5189 | DreamPort | 1 |
| 5190 | Dreamtag | 1 |
| 5191 | Dream Team | 1 |
| 5192 | DreamTeam | 1 |
| 5193 | Dress The Ad | 1 |
| 5194 | Dr.i-Bolit | 1 |
| 5195 | Droid Labs | 1 |
| 5196 | Drozd.red | 1 |
| 5197 | Dspace | 1 |
| 5198 | dt group | 1 |
| 5199 | DTR-Group | 1 |
| 5200 | .dtsoft | 1 |
