Thirty-six companies — from banking giant Deutsche Bank to fintech upstart SumUp — just got the job of stress-testing the future of European money. The European Central Bank named the firms joining its digital euro pilot, picked from more than 50 applicants across 19 eurozone countries, including Revolut, Adyen, UniCredit and Worldline.
The actual testing won't begin until the second half of 2027 and will run for twelve months. ECB and national central bank staff will pay with a beta version of the digital euro at cafés and online stores, sending money to each other both online and offline, and paying at checkout counters and websites. It's essentially a dress rehearsal before the currency could become legal tender — but not before 2029, and only if EU lawmakers and the ECB's Governing Council sign off.
Why bother with a digital version of the euro when cash and cards already work fine? Officials are blunt about it: they're worried eurozone payments are quietly drifting toward the dollar — not through banknotes, but through stablecoins like USDT and USDC. ECB Executive Board member Piero Cipollone called the strong market interest in the pilot proof that the private sector is ready to help build up Europe's payments system.
The timing makes the contrast sharper. A month ago, a new US law barred the Federal Reserve from issuing a digital dollar until 2030, betting on private stablecoins instead of a state-run digital currency. Brussels is heading the exact opposite way.
Critics have made the same point for years: a digital euro with a holding cap — a limit of a few thousand euros per person is under discussion — doesn't erase concerns about transaction tracking, or explain why anyone would swap a familiar bank card for central-bank money. The ECB promises cash-like privacy for offline payments, but that claim can only be tested in practice, which is exactly what the next twelve months are for.
