Banco Santander, S.A. Sponsored revenue for the last year amounted to 62.62 B USD, the most of which — 48.92 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. Sponsored 13.43 B USD, and the year before that — 12.94 B USD.