| Nimi | Paikkakunta |
|---|---|
| Cortex Partners Oy | Helsinki |
| Corteza Oy | Helsinki |
| Corus Capital Oy | Helsinki |
| Cosapek Oy | Helsinki |
| Cosci-tuning Oy | Helsinki |
| Cosfim Oy | Helsinki |
| Cosmia Oy | Helsinki |
| Cosmic Compass Oy | Helsinki |
| Cosmic Dust | Helsinki |
| Cosmic Light Suomi | Helsinki |
| COSMICH.ART | Helsinki |
| Cosmo Beauty | Helsinki |
| Cosmopolis Oy | Helsinki |
| Cost Consulting Finland Oy | Helsinki |
| Costa-Systems OY | Helsinki |
| Costo Oy | Helsinki |
| CotoDesign | Helsinki |
| COTONINA | Helsinki |
| Cotton Flower Avoin yhtiö | Helsinki |
| COULEURS LEMON | Helsinki |
| COUNCIL OF INTERNATIONAL FELLOWSHIP IN FINLAND RY | Helsinki |
| Count Deal Oy | Helsinki |
| Country Bob | Helsinki |
| Country Chic Oy | Helsinki |
| Country White Oy | Helsinki |
Yritysesittely