Merken
- C2G
- cab
- Cables Direct
- CABLEXPERT
- Cadbury
- Caffesso
- CalDigit
- Calgon
- Cambridge
- Camdenboss
- CAMGLOSS
- Canderel
- Canon
- Canubo
- Canyon
- Capture
- Carbonite
- cardPresso
- CAREX
- Carson
- CASE LOGIC
- Case-mate
- CASH BASES
- CASIO
- Cat
- Caterpack
- Caterwrap
- Cath Kidston
- Celestron
- Celly
- CEP
- Chainway
- Challenge
- Champion
- Charge Amps
- Check Point Software Technologies
- Chenbro
- CHERRY
- Chicony
- CHIEF
- Chieftec
- Christie
- CIENA
- Cif
- Cillit Bang
- CINEVERSUM
- Cipherlab
- Cirque
- Cisco
- Citizen
- Citrix
- Clairefontaine