For more than 40 years, Electronic Payment Exchange (EPX) has provided proven payment processing services to merchants and banks throughout the United States, Canada, Europe, Latin America, and the Caribbean. Our customer focused, reliable, and cost efficient platform delivers a single point of integration that ensures the highest level of security and reliability.


With cost-effective, fully-integrated solutions that utilize EMV, tokenization and encryption technologies, EPX is one of the only international payment platforms that provides secure end-to-end, PCI-compliant payment processing.

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EPX delivers an end-to-end processing solution that eliminates the need for multiple vendor relationships, and reduces failure points common to most other payment providers.

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EPX combines the functionality of an ISO, merchant acquirer, gateway, front-end, and back-end processor under one roof with one contract and one point of responsibility for payments.

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We are experienced.

Since 1979, EPX has been a pioneer on the payments landscape, commercializing many innovations that have become the industry standards.

We were the very first processor to:

  • Process credit card payments using the internet.
  • Deliver online reporting of transactions to merchants.
  • Adjudicate chargebacks online.
  • Process echecks
  • Implement CID, the fraud prevention and detection innovation (CVV) for Discover Card.
  • Process transactions using tokenization.
  • Deploy XML-based transaction for all payment types.
  • Enable address verification system (AVS) for all networks.
  • Send a soft descriptor/unique identifier for each transaction for Amex and Discover.
  • Deliver end-to-end card swipe encryption for its POS solutions.

What We Offer:

Secure payment processing.

An online merchant portal featuring in-depth reporting.

Virtual Terminal access.

Mobile solutions.

Customized Paypages.

Our EPX Buyerwall cardholder data protection system.

Partner with EPX today.

No matter what industry you're in, it's time you discover what the unified payments platform can do for your business.