Banco Santander S.A. revenue for the last year amounted to 63.63 B USD, the most of which — 49.95 B USD — came from its highest performing source at the moment, Retail Banking. The greatest contribution to the revenue figure was made by Brazil — last year it brought Banco Santander S.A. 13.71 B USD, and the year before that — 13.18 B USD.