JAPAN POST BANK CO LTD revenue for the last year amounted to 2.65 T JPY, the most of which — 2.65 T JPY — came from its highest performing source at the moment, Banking and Related Activities, the year earlier bringing 2.06 T JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought JAPAN POST BANK CO LTD 2.65 T JPY, and the year before that — 2.06 T JPY.