TMH Solutions TMH Solutions Search | Advanced Search | New Members | Coupons and Discounts | All Categories   Advertising & Media >> Professional Development Training TMH Solutions 175 South Third Street, Suite 200Columbus, OH 43215 | map | directions (614) 935-5468 | fax: (740) 881-3264 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.