EISAI CO. LTD revenue for the last year amounted to 4.54 B EUR, the most of which — 4.23 B EUR — came from its highest performing source at the moment, Pharmaceutical, the year earlier bringing 4.75 B EUR. The greatest contribution to the revenue figure was made by Americas — last year it brought EISAI CO. LTD 1.55 B EUR, and the year before that — 1.66 B EUR.