SCHWAB(CHARLES)CORP COM USD0.01 revenue for the last year amounted to 19.61 B USD, the most of which — 15.56 B USD — came from its highest performing source at the moment, Investor Services, the year earlier bringing 14.40 B USD. The greatest contribution to the revenue figure was made by United States — last year it brought SCHWAB(CHARLES)CORP COM USD0.01 19.61 B USD, and the year before that — 18.84 B USD.