| Nimi | Paikkakunta |
|---|---|
| Doft Oy | Helsinki |
| Dog Design Oy | Helsinki |
| Dog Force One ry | Helsinki |
| Dog Run 5 Oy | Helsinki |
| Dogeaze | Helsinki |
| DOGGIE STYLE | Helsinki |
| DoGood | Helsinki |
| Doi Thai Oy | Helsinki |
| Dokumenttielokuvan Tuki ry | Helsinki |
| Dokumenttikilta ry | Helsinki |
| Dolls Dancers | Helsinki |
| Dolphino Communications | Helsinki |
| Dom-info | Helsinki |
| Domain Bank Oy | Helsinki |
| Domakers | Helsinki |
| Domestic Service AM Oy | Helsinki |
| Domin Rental Apartments | Helsinki |
| Dominante Oy | Helsinki |
| Dominatus rakennuspalvelu Oy | Helsinki |
| Domino Darts Team ry | Helsinki |
| Domirola Oy | Helsinki |
| DOMUS CIVITAS OY | Helsinki |
| Domus Helsinki | Helsinki |
| Domusvisio | Helsinki |
| Don Corleone Italian Kitchen | Helsinki |
Yritysesittely