- Concordia Supply
- ChomChom Roller
- CardsPlug
- Channelfireball
- Charmed Aroma
- Crockd
- Cuddle+Kind
- ClassicCars.com
- Cards Against Humanity
- Car-Part.com
- Clayton & Crume
- Castlery
- Cook's Garden
- CarGurus
- C Spire
- Callia Flowers
- Crudo
- Celebrity Cutouts
- Comics Kingdom
- CPO Commerce
- Catching Ketones
- Crown Royal
- Cali'flour Foods
- Castello di Amorosa
- Canada Flowers
- Clément
- Costa Farms
- Canada Pooch
- Creepy Co.
- Cowgirl Creamery
- Circle K
- Chive
- Curioos
- Chip Cookies
- Cabinet Door World
- Cameron's Coffee
- Campos Coffee
- Craftables
- Conquest Maps
- Car Keys Express
- California Car Cover Company
- CA Auto Parts
- Custom Offsets
- Continental Tire
- Cooper Tire
- Cub Foods
- Canadian Down and Feather
- Cultivate
- Clutch Chairz
- Chevron
- CAMILA DECOR
- Connox
- Corgi
- Carsforsale.com
- Chiromatic
- CanaKit
- Codfuel.com
- Carthottle
- Cold Storage
- COBB
- COIT
- Canvas n' Decor
- Circle C Country Supply
- CAMPERiD
- Canvas Cultures
- Carbon's Golden Malted
- CHILAU SEAFOOD
- Cadaco
- Christie's
- Catholic Family Crate
- Caffeine and Kilos
- Chain Saws Direct
- CostumePub.com
- Chubby Mealworms Shop
- Cann
- CoyoteVest
- Cadbury
- Cabinets.com
- Crystal Dreams
- Charlie's Choice