KBR, Inc. revenue for the last year amounted to 7.74 B USD, the most of which — 5.87 B USD — came from its highest performing source at the moment, Government Solutions, the year earlier bringing 5.35 B USD. The greatest contribution to the revenue figure was made by United States — last year it brought KBR, Inc. 4.08 B USD, and the year before that — 3.62 B USD.