GRIDWIZ CO.,LTD revenue for the last year amounted to 131.90 B KRW, the most of which — 129.99 B KRW — came from its highest performing source at the moment, Energy Solution. The greatest contribution to the revenue figure was made by South Korea — last year it brought GRIDWIZ CO.,LTD 124.21 B KRW, and the year before that — 125.48 B KRW.