GEUMHWA PSC revenue for the last year amounted to 337.60 B KRW, the most of which — 267.02 B KRW — came from its highest performing source at the moment, Power Plant Construction and Maintenance, the year earlier bringing 244.81 B KRW. The greatest contribution to the revenue figure was made by South Korea — last year it brought GEUMHWA PSC 245.30 B KRW, and the year before that — 242.07 B KRW.