| Nimi | Paikkakunta |
|---|---|
| C-Trade Oy | Helsinki |
| C-Trek Oy Ltd | Helsinki |
| C. & M. Heikkosen säätiö | Helsinki |
| C. Langenskiöld tmi | Helsinki |
| C. Lybeck Consulting Oy | Helsinki |
| C.F. Entertainment | Helsinki |
| C.Hellemaa & Co Ky | Helsinki |
| C.O.N. Helsinki Oy | Helsinki |
| C7 Records Oy | Helsinki |
| CA Capital Oy | Helsinki |
| Cab-In Oy | Helsinki |
| Caballa Oy | Helsinki |
| CABALLOCARE | Helsinki |
| Cäbi Oy | Helsinki |
| CABIN BLADES TMI | Helsinki |
| Cablemen Turvatekniikka Oy | Helsinki |
| Cabrera Rodrigo Javier | Helsinki |
| Cadadia Oy | Helsinki |
| Cadpool Oy | Helsinki |
| Caelestis Solutions | Helsinki |
| Caesar Finland Oy | Helsinki |
| Café Balzac Oy | Helsinki |
| Café Picnic | Helsinki |
| Café & Eepos Oy | Helsinki |
| Café A Snellman Oy | Helsinki |
Yritysesittely