- C Silk
- Cosplay Biz
- Castle Corsetry
- Cool Chef Foods
- Conroy Foods
- Co-Line
- ClassroomQ
- Cuddlecircle
- Ciao Bella Gelato and Sorbetto
- Country Time
- Cass Caps
- Cook Pro
- Cricket Paper
- Confetti Couture
- CINOART
- Cheap Party Shop
- Courant USA
- Cookinex
- Coolfinity
- Chinaco
- Chartreuse
- Código 1530
- Corazon Azul Spirits
- Copper & Kings
- Cutty Sark
- Crater Lake Spirits
- Cinzano
- Chopin Vodka
- Carpano
- Coast Spirits
- Cabo Wabo Tequila
- Camarena Tequila
- Casa San Matías
- Cayman Spirits
- Carolans Irish Cream
- Cane Run
- Cazadores
- Casa Noble
- Canine Habits
- Collective Harmony Co.
- Callie Decor
- Cuties Citrus
- Ciseal
- Cultural Interiors
- Comfecto
- Cuffs and Co
- Crazy Moe's
- Celeno
- Chapon
- Confections For Any Occasion
- Confections with Convictions
- Casa Bosques
- Charles Chocolates
- Chocolate Inspirations
- Capital Confections
- COCO Confections + Coffee
- Charley's
- Chicago Classic Confections
- Cioccolada
- Cj Sweets
- Cacao Review
- Cocotopia
- Certified International
- China Find
- CEM Cookware
- Coffee Mugs Never Lie
- Cookie Cutter Shop
- Columbia Sinks
- ChefTog
- CardMania
- Culligan Bottled Water Columbus
- Crystal Clear Bottled Water
- Comeaux Supply
- Civil King Australia
- CancerZodiacCrystals
- Coyote Crystals
- Crystal Karma By Trina
- Clarissa R. West
- Crosby Farm & Ranch Supply
- Capewell