Namibia
- Crime Fighters
- Corstor
- Corridors
- Coronation
- Coroma Doors
- Corma
- Coral Coatings
- Copy & Printing
- Cool Ryder
- Continental Tyres
- Contill Farmer
- Conti Stop
- Conti Partner
- Consys
- Connoiseurs
- Conference Link
- Concordia Snr. Sec.
- CompuTeach
- Complimed
- Compaq
- Comex
- Combumbi
- Comb Thru
- Comav
- Comair
- Colourgem
- Cobra
- CMA
- Clipper
- City of Winhoek
- City Private Detectives
- City Police