Bedrift C - Nesbru
- Claremont AS
- Canito Ltd
- Chera AS
- Chevere AS
- Constro AS
- Captain AS
- Contento AS
- Crecon AS
- Chica AS Konkursbo
- Cybulski Dominik
- Consulting Gyhagen
- Chica AS Konkursbo
- Cargo Prime
- Christian Vold
- Chiron AS, Avd. Oslo
- Coia AS Konkursbo
- Coia AS Konkursbo
- Cubus Holmensenteret
- Cava Eiendom DA
- Complan Network AS
- Corinne Alice AS
- Cr Holding AS
- Composit Holding AS
- Cina Espejord
- Core Security AS
- Christmas Consulting AS
- City Consulting AS
- Cis Partner AS
- Cumar Sisagsaam
- Casa Renhold AS
- Chlorella Skandinavia
- Coot Invest AS
- Camilla Lauring
- Core Security AS
- Core Security AS
- Cybulski Dominik
- Cs-Holding AS
- Charlotte Idstad Braathen
- Christian Fredrik Holmboe
- Coeli Asset Management AB
- Cathrine Johansen Rengjøring
- Cargo Bom Prime
- Cecilie Myhrer Øiangen
- Carl Tollef Solberg
- Camilla. Frisør Salong&Academy AS
- Christian Gartmann Legespesialist
- Coop Mega Holmen
- C Berg Holding AS
- Coeli Asset Management AB
- Crazy Carrot Cosmetics AS
- Cba Communication Oksavik
- Cathrine Hovden Sivilarkitekt Mnal
- C.H. Rustfri Norge AS
- Contento Art Lisbeth S. Storli
- Compass Group Norge AS Avd 4109 Miele
- Carls Musikkservice Carl Andreas Helsvig
- Christian Wiig Klinikk for Fysioterapi