Welcome

Enabling global interoperability in payment acceptance

Providing the building blocks
for standardization in payments acceptance

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

ISO 20022
Protocols

nexo designs, develops and maintains 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 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 payment acceptance. Obtain our specifications and enter the world of interoperability

specifications

NEXO NEWSROOM

Welcome to the nexo Standards’ newsroom, where you can find
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Reinventing the Wheel: How LAVEGO AG Brought Innovation to the POS with nexo standards

About LAVEGO AG

LAVEGO AG - Part of Unzer, is an expert in its craft. For over 25 years, the German girocard network provider has been enabling retailers and SMEs to accept card-based payments and benefit from a host of other value-added services. With a tech-led business model, LAVEGO pioneered a Linux-based solution and defined its own host-software and host-protocol back in 1997, before specializing in supporting the complex and unique requirements of the petrol and unattended...

Last Tweets

Welcome to Taiwanese #payments Castles technology company @CastlesEmea who joins nexo standards to continue the global growth of its business. Learn more about how to join here: https://t.co/ahIChd3JrJ https://t.co/mrNnKFzkDQ

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