PROPERST CO. LTD revenue for the last year amounted to 20.02 B JPY, the most of which — 13.20 B JPY — came from its highest performing source at the moment, Rental Development, the year earlier bringing 11.53 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought PROPERST CO. LTD 20.02 B JPY, and the year before that — 17.69 B JPY.