ING Bank is owned by ING Groep N.V., which is a publicly listed company headquartered in Amsterdam, the Netherlands. ING Groep N.V. operates as a publicly traded company on Euronext Amsterdam and the New York Stock Exchange, with shares owned by a broad group of institutional and individual investors. Institutional investors hold the majority of shares (about 88%), including major financial entities such as BlackRock, while retail and other investors hold around 12%. ING Bank is a main legal entity fully owned by ING Groep N.V. and is supervised by the European Central Bank as part of the Single Supervisory Mechanism.