KOATSU GAS KOGYO CO revenue for the last year amounted to 93.28 B JPY, the most of which — 68.30 B JPY — came from its highest performing source at the moment, Gas, the year earlier bringing 66.99 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought KOATSU GAS KOGYO CO 92.56 B JPY, and the year before that — 90.91 B JPY.