PHOTOSYNTH INC revenue for the last year amounted to 2.49 B JPY, the most of which — 2.34 B JPY — came from its highest performing source at the moment, Subscription Service, the year earlier bringing 1.88 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought PHOTOSYNTH INC 2.49 B JPY, and the year before that — 1.99 B JPY.