European banking supervision at a glance
4 November 2016 (updated 31 December 2020)
In the system of European banking supervision banks are supervised by the ECB and the national supervisors of the countries that participate in the system: all euro area countries as well as those other EU countries that have joined European banking supervision. The ECB supervises the largest banks in these countries while the smaller banks are under national supervision.
Interactive map of participating countries
Explore this interactive map to find out the 21 countries of the European Union that have joined European banking supervision.