LETECH CORPORATION revenue for the last year amounted to 15.99 B JPY, the most of which — 14.79 B JPY — came from its highest performing source at the moment, Real Estate Solution, the year earlier bringing 17.08 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought LETECH CORPORATION 15.99 B JPY, and the year before that — 18.20 B JPY.