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