Columbus Trade Associations Columbus Trade Associations Search | Advanced Search | New Members | Coupons and Discounts | All Categories   Sort alphabetically by... Name City Ohio Restaurant Association _ 100 East Campus View Boulevard, Suite 150Columbus, OH 43235 (614) 352-6843 Member Since: 2023 Learn More | Visit Site | Show on Map National Ground Water Assoc. _ 601 Dempsey RoadColumbus, OH 43081 (614) 898-7791 Member Since: 2018 Learn More | Visit Site | Show on Map Need to update your categories or expand your listing? Or want to learn how your business can become a part of the Chamber? Contact us at membership@columbus.org for assistance.