a0bank is EU-regulated and open to Spanish residents. Earn 6.25% APR on crypto savings, hold EUR and other currencies, and spend globally with a Visa debit card.
A regulated global bank account with EUR support, international SWIFT access, and 6.25% APR on crypto savings.
Spanish residents can access a0bank under EU MiFID II compliance — full European investor protection for your crypto banking.
Hold EUR natively and transfer via SEPA to any Spanish or European bank account.
Spanish savings accounts from Santander, BBVA, and others offer 2–3% at best. a0bank's crypto savings pay 6.25% APR — more than double.
Open an a0bank account entirely online — no branch visit, no paper forms, no Spanish notary required.
Spain residents get access to the full a0bank platform — savings, lending, spending, and multi-currency accounts.
Also serving
Join 500,000+ customers. Open your account in 5 minutes — no paperwork, no branch visit.