- Costume store
- Cell phone store
- Computer store
- Clothing alteration service
- Chinese supermarket
- Civil engineer
- Church
- Car detailing service
- Child care agency
- Childrens club
- Counselor
- Cemetery
- Cremation service
- Commercial refrigeration
- Commercial refrigerator supplier
- Countertop store
- Cell phone accessory store
- Computer repair service
- Computer service
- Caribbean restaurant