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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REMA 1000 levels up its payment ecosystem with nexo standards and Market Pay

REMA 1000’s business challenge

REMA 1000, one of the leading discount grocery chains in Norway, faced critical challenges with its legacy payment infrastructure, including scalability issues, high operational costs, and a lack of transparency from its previous payment provider.

The need to add alternative payment methods, implement a new customer experience and have the ability to address the demands of its customers were key factors which led to the redesign of its...