Wero is a European digital wallet for direct payments from a person's own bank account, built on instant payments. Individuals can send and receive money using only a phone number, without an IBAN, and pay online; a version for business users also exists. According to the provider, in-store payment is planned. Wero is offered through the mobile banking apps of participating banks and is available in Belgium, France and Germany, among other countries; in the Netherlands it is succeeding iDEAL. It is not open source and cannot be self-hosted.
The provider is EPI Company SE, based in Brussels. The National Bank of Belgium authorised it as a payment institution on 20 February 2024. The initiative was founded by European banks, partly to reduce reliance on American payment providers, and those banks are also its shareholders. Wero's website gives no details on where data is processed; it refers to privacy and security information on its own pages.