Welcome

Enabling interoperability in global payment acceptance

NEXO IN A NUTSHELL

Providing the building blocks
for standardization in card payments

nexo promotes the widespread acceptance of protocols, a series of standards to ensure interoperability among card acceptance and acquiring solutions, retail payment solutions, and terminal management systems.

ISO 20022
Protocols

nexo designs, develops and maintains card payment and cash withdrawal standards that follow a universal ISO standardization process

Our standards

PAYMENT ACCEPTANCE SOLUTION HARMONIZATION 

nexo is a specification provider. Its member-based card payment experts  work collaboratively in developing standardized EMV terminal payment application specifications.

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TOWARDS COMMON IMPLEMENTATION SPECIFICATIONS

nexo provides specifications to harmonize card payment. Obtain our specifications and enter the world of interoperability

specifications

NEXO NEWSROOM

Welcome to the nexo Standards’ newsroom, where you can find 
all our latest press releases, news, blogs, details of our upcoming events and more.

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Discover Global Network Joins nexo standards as a Principal Member

July 17, 2018 – nexo standards, the international industry association dedicated to enabling fast, interoperable and borderless payments acceptance, today announced that Discover Global Network has joined its membership as a Principal Member.

Discover Global Network, the global payments brand of Discover Financial Services, processes millions of cardholder transactions each day and has alliances with more than 10 payments networks around the world. As a Principal...

Last Tweets

“Why do we need global payments acceptance standards?” Our chairman, Claude Brun, discusses in the @PaymentsJournal #podcast. Listen here: https://t.co/qSao8oGVIW https://t.co/jRfKRsqEHs

Save the date

France, Paris October 1st & 2, 2018

2018 Annual Conference
Enabling interoperability in global 
payment acceptance

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nexo standards 2018 Annual Conference

Standardization in payments as a key strategic tool

Standardization has for many years been...

Simplifying Payments Acceptance for Retailers

nexo Standards, is on a mission to break down the borders of the payments acceptance ecosystem,...

ID TECH Joins nexo standards as an Associate Member

31 May 2018 – nexo standards, the international association dedicated to enabling fast,...

What can global acceptance standards do for merchants?

nexo standards and FIS sign Agreement for test solution to support globally standardized card payments acceptance

nexo standards Becomes First Association to be Granted ECSG Conformance Label

MARKET PAY HARMONISES CROSS BORDER PAYMENTS FOR CARREFOUR GROUP

Global standards in payment acceptance have arrived. How will the world benefit?

NEXO BRINGS TOGETHER THE CARD PAYMENT ECOSYSTEM EXPERTS

  • ACCEPTORS
  • PAYMENT SERVICE PROVIDERS
  • CARD SCHEMES
  • VENDORS
  • PROCESSORS

JOIN US

Why nexo ?
Arnaud Crouzet
Auchan Retail International
Interview