YAMADA CONSULTING GROUP CO LTD revenue for the last year amounted to 22.18 B JPY, the most of which — 17.36 B JPY — came from its highest performing source at the moment, Business Consulting, the year earlier bringing 16.04 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought YAMADA CONSULTING GROUP CO LTD 22.18 B JPY, and the year before that — 16.45 B JPY.