Bedrift C - Ellingsrud
- Certified
- Creamy AS
- Chandi
- Ceesay
- Clicke Eiendomsservice AS
- Chaudhary Zain
- Clicke Eiendomsservice AS
- Creative Technologies AS
- Chimedorj Gansukh
- Consulting Ahmad
- Ceesay Event
- Chege Rahab
- Consulting Promowicz
- Cultural Design Holding AS
- Christina Villavert Fernandez
- Cab Deluxe Asif
- Connie Helen Juliane Bæver
- C & K Tradeunion DA
- Charlies Boutique Av Charlotte Garvo
- Christina Eide Event & Konsulent