INTERNET INITIATIVE JAPAN INC revenue for the last year amounted to 276.08 B JPY, the most of which — 273.17 B JPY — came from its highest performing source at the moment, Network Service and Systems Integration, the year earlier bringing 249.87 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought INTERNET INITIATIVE JAPAN INC 276.08 B JPY, and the year before that — 252.71 B JPY.