Sanofi revenue for the last year amounted to 46.64 B USD, the most of which — 40.96 B USD — came from its highest performing source at the moment, Biopharma, the year earlier bringing 32.25 B USD. The greatest contribution to the revenue figure was made by United States — last year it brought Sanofi 20.01 B USD, and the year before that — 19.21 B USD.