Columbus Compact Columbus Compact Search | Advanced Search | New Members | Coupons and Discounts | All Categories   Business & Professional Services >> Business Development Columbus Compact 1890 E Main St.Columbus, OH 43205 | map | directions (614) 706-4736 Visit Site 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.