The European Central Bank published an ECB Blog post by Executive Board members Piero Cipollone and Frank Elderson describing how the digital euro is being designed to bring central bank money into digital retail payments while positioning banks as the core intermediaries. The post responds to banking industry concerns by framing the digital euro as a platform for innovation and a means to reduce reliance on non-European payment schemes, while aiming to preserve financial stability. Under the envisaged model, banks would manage digital euro accounts and build services on a common euro area payment infrastructure, with a compensation model referenced in the European Commission’s proposed Regulation and no Eurosystem scheme or processing fees. The ECB highlights potential business-model benefits including value-added services such as conditional payments, co-badging with domestic schemes to extend pan-European card acceptance, and common European standards to give bank wallets instant reach across use cases, citing reliance in 13 of 21 euro area countries on international card schemes or mobile solutions for in-store payments and the predominance of non-European schemes in card transactions. On financial stability, the post reiterates design features including non-remuneration, a reverse waterfall functionality, holding limits for individuals and a prohibition on corporate holdings, alongside analysis based on banks’ data indicating limited effects on deposits, liquidity and profitability even in severe stress scenarios. On cost, the ECB cites estimated total bank investment costs of EUR 4 billion to EUR 5.8 billion, or EUR 1 billion to EUR 1.44 billion annually over four years, around 3.4% of significant banks’ annual IT upgrade budgets. The Eurosystem expects to announce European standards for the digital euro by summer 2026, with finalisation dependent on adoption of the legislation, and it anticipates working with market participants to embed these standards into payment terminals. Collaboration with banks is set to deepen via a pilot exercise planned for 2027 to test and validate digital euro infrastructure in real-life conditions and inform implementation choices.