Cummins
CSA
Credunin
Creda
Craftsman
Cowper
Coral Bank
Coop Lionel-Groulx
Convectair
Consolan
Conoco
Computer engineering
Compera
COMPAQ Q
Clean filters
Clark
Clarion
Clairol2
Civilian Defence
Citicorp
Chevron
Chateau
Chas
Champlin
Challenger
CFCF 12
Cesu Alus
Cegos
CD Extra
Castrol
Casio
Case
Car Quest
Cartoon Network
Carte Blanche
Carrier
Carolco
Carnation2
Cardone
Cannon Towels