MERCHANT SERVICE COMPANY BECOMES INDEPENDENT: PAYEX IS BORN Payex Becomes Registered ISO with Visa and MasterCard (Columbus, OHIO – March 5, 2008). Due to their continued growth Payex, a Columbus, OH based company formerly operating as Card Payment Systems, was able to gain its independence as a registered ISO with Visa and MasterCard. A registered ISO (Independent Sales Organization)...
Ohio Based Credit Card Processor Now PAYEX: More Payment Services Offered
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