American International Group, Inc. New revenue for the last year amounted to 47.86 B USD, the most of which — 28.11 B USD — came from its highest performing source at the moment, General Insurance, the year earlier bringing 27.72 B USD. The greatest contribution to the revenue figure was made by North America — last year it brought American International Group, Inc. New 33.56 B USD, and the year before that — 41.60 B USD.