Bedrift C - Rælingen
- Conex AS
- Codico Gmbh
- Cre8 ANS
- Carforrent AS
- Conradi Foto
- Czolczynski Service
- Crispyall Diwari
- Cbj Invest AS
- C. Münster
- Christopher Cio Services
- CM-Persontransport Mekiassen
- Chef Tomas Vaigauskas
- Crv Transport AS Tvangsavviklingsbo
- Crv Transport AS Tvangsavviklingsbo
- Charlotte Hagelund Consulting
- Cloud Vision Touqeer
- Christiania Rørleggerbedrift Romerike
- Conversa Language School - Sætra Language Center