Firma C - Kløfta
- Cety AS
- Cowab AS
- Capco AS
- Cleancat AS
- Centerklinikken AS
- Clementsen AS
- Catsj AS
- Connie Brekkli
- Cezary Myslinski
- Cubus Kløfta
- Christine Albertsen
- Capco Consulting AS
- Ceylon Invest AS
- Cronor Service AS
- Ceca Holding AS
- Cutters Romerikssenteret
- Crs Holding AS
- Castima Invest AS
- Chanida Gaaseidnes
- Cecilie Nilsen
- Carina Lasch Lind
- Carolen Zouhrab Tachjian
- Christian Petterzen Aquilar
- Collicare Logistics AS Avd Kløfta
- Chaudhary Farhan Ahmed
- C. Fingerroos Hesteterapi
- Casa Valanelli AS Konkursbo
- Casa Valanelli AS Konkursbo
- Consultierrez Joachim Gutierrez
- Coach Jenny Vestengen
- Coolman Bjarne H Nielsen
- Christiania Flytt & Vask AS
- Curry And Ketchup Hønefoss AS
- Cathrine Tølløfsrud, Kløfta Legesenter
- Caballero Maria Rosa Galan
- Chudasamas Konsulenttjenester og Utleie
- Camilla Coach & Pt Eilertsen