C
- Cigna
- Cigna Global
- Cigna HealthSpring
- Cigna International
- Cigna Tel Drug
- Cignal TV
- CIK Telecom
- Cimarex Energy Co
- Cimarron Animal Hospital
- Cimarron Trailers
- Cimax Home Mortgage
- CIMB Bank
- CIMC Vehicles
- Cinamuse
- Cinapalace
- CINC Pro
- Cinch Home Services
- Cinch Translations
- Cincinnati Bar Association
- Cincinnati Bath Restoration Professionals
- Cincinnati Bell
- Cincinnati Bengals
- Cincinnati Enquirer
- Cincinnati Financial
- Cincinnati Insurance Home Owners
- Cincinnati Metropolitan Housing Authority
- Cincinnati Metropolitan Housing Authority [CMHA]
- Cincinnati Zoo And Botanical Garden
- Cincopa
- Cind-R-Lite
- Cindela Ca
- Cinderella Wine
- Cinderellas Pumpkin
- Cinderellies Sweets
- Cindy Crawford
- Cindy Crawford Home
- Cindy Rockx
- CindyMatches
- Cindys Cinful Confections
- Cindys Online Shop
- Cinebistro
- Cinebody
- CineChest
- Cineflix
- CineLux Theatres
- Cinema Guild
- Cinema Village
- Cinema West
- Cinemagic
- Cinemark
- Cinematrix
- Cinemax
- Cineplex
- CINEPOLIS
- Cinergy Entertainment Group
- Cinergy Health Insurance
- Cinesonic
- Cinetopia
- Cingular Wireless
- Cinnabon
- Cinnamon Creek
- Cinnamon Inn
- Cinntra Infotech Solutions
- Cintas
- Ciocca Chevrolet of West Chester
- Ciocca Honda
- Ciocca Subaru
- Ciocca Volkswagen Of Allentown
- CipherCloud
- CipherWave
- Ciprian Bogdan
- Cipriani Downtown
- CipSoft
- Cirby Self Storage
- Circare
- Circle Bar
- Circle Buick GMC
- Circle Collision Center Of New Jersey
- Circle K
- Circle K Stores
- Circle Of Hope Girls Ranch
- Circle Of Hope Girls' Ranch
- Circle Of Moms / Popsugar
- Circle Time Daycare
- CircleOfTime
- Circuit City
- Circular Car Hire
- Circulon
- Circus Tree
- Cirkul
