Map for Colliers International Map for Colliers International Search | Advanced Search | New Members | Coupons and Discounts | All Categories Real Estate & Construction >> Real Estate - Related Activities Colliers International 2 Miranova, Suite 900Columbus, OH 43215 | directions (614) 436-9800 | fax: (614) 436-9700 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.