JGC Holdings Corporation revenue for the last year amounted to 5.50 B USD, the most of which — 4.15 B USD — came from its highest performing source at the moment, Comprehensive Engineering, the year earlier bringing 3.11 B USD. The greatest contribution to the revenue figure was made by North America — last year it brought JGC Holdings Corporation 1.39 B USD, and the year before that — 1.14 B USD.