Credit Card Processing

Diamond Card Processing

We Process the Nation's Credit Card Transactions
Offices Nationwide

  • A Registered and Sponsored ISO/MSP - In Association with First National Bank of Omaha. DiamondCard is a Registered Visa-MasterCard ISO/MSP - in association with National Processing Co. (NPC).

  • IF YOU ARE PAYING MORE THAN 1.69% for VISA & MASTERCARD Payment Processing for your business You are paying TOO MUCH! Go with one of the Nation's Largest Direct Processors & Save!

  • Over 200 Billion Dollars in Credit Card Sales Processed

  • More than 90 Million Checks Verified

  • Over 600,000 Merchant Locations

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