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
PAYMENT ACCEPTANCE SOLUTION HARMONIZATION
nexo is a specification provider. Its member-based payment experts work collaboratively in developing standardized EMV terminal payment application specifications.
TOWARDS COMMON IMPLEMENTATION SPECIFICATIONS
nexo provides specifications to harmonize payment acceptance. Obtain our specifications and enter the world of interoperability
nexo standards signs agreement with the European Central Bank to facilitate digital euro payments
Why it matters:
The agreement will see digital euro payment acceptance added to nexo standards’ broader ISO 20022-based payments framework to support digital euro payment acceptance in Europe.
nexo standards has signed an agreement with the European Central Bank (ECB), alongside leading European standard-setting organisations – such as the European Card Payment Cooperation (ECPC) and Berlin Group – to facilitate digital euro payments.
The agreement allows ECB to...
Become a nexo implementer
Create your account,
simply access
our specifications and standards
Removing Barriers in Air Transport Retail Payment Acceptance with nexo standards
nexo standards has published its latest paper, “Chocks Away: Removing Barriers in Air Transport...
Download the keynotes from the 2025 nexo standards Annual Conference in Vienna
A Retailer’s Guide to ISO 20022 whitepaper
nexo standards has published its latest paper, “A Retailer’s Guide to ISO 20022: A New Era in...
Nordic Initiative Forms Strategic Partnership with nexo standards to Improve Nordic Payment Systems
TotalEnergies achieves certification with new nexo Implementation Specifications (NIS v4.0) for POI
NEXO BRINGS TOGETHER THE PAYMENT ACCEPTANCE ECOSYSTEM EXPERTS
- ACCEPTORS
- PAYMENT SERVICE PROVIDERS
- CARD SCHEMES
- VENDORS
- PROCESSORS