Businesses and individuals: 3 months to update official exchange rates or deviation risks

The Bank of Spain's resolution publishes the euro exchange rates from 3 June 2026 set by the ECB, now officially effective (Art. 36 of Law 46/1998). These rates affect all parties using official exchange rates in financial, trade, or accounting operations. Rates are updated in real time and must be applied from publication date to avoid calculation deviations.