ADTECHNOLOGY CO., LTD. revenue for the last year amounted to 100.20 B KRW, the most of which — 82.36 B KRW — came from its highest performing source at the moment, Service, the year earlier bringing 59.31 B KRW. The greatest contribution to the revenue figure was made by South Korea — last year it brought ADTECHNOLOGY CO., LTD. 106.55 B KRW, and the year before that — 100.17 B KRW.