Repligen Corporation revenue for the last year amounted to 638.76 M USD, the most of which — 347.78 M USD — came from its highest performing source at the moment, Filtration, the year earlier bringing 495.93 M USD. The greatest contribution to the revenue figure was made by North America — last year it brought Repligen Corporation 281.06 M USD, and the year before that — 344.66 M USD.