Summit Merchant Solutions 100 Throckmorton Street, Suite 1800 Fort Worth, Texas 76102 Phone #: Sales rep: John Hendricks (Minnesota) Customer service: Juan (fort Worth) 1-888-453-4538 On 4-30-2009 I met with John Hendricks (minnesota sales rep) on behalf of my company to discuss obtaining a new credit card processing company, Summit Merchant Solutions, location was Zimmerman, MN. John and I sat thru a meeting about an hour long and went over the details of their policies, fees and credit card transaction process as well a... read full review »