CRA INTERNATIONAL INC. revenue for the last year amounted to 664.03 M EUR, the most of which — 541.68 M EUR — came from its highest performing source at the moment, Time-and-materials, the year earlier bringing 462.06 M EUR. The greatest contribution to the revenue figure was made by United States — last year it brought CRA INTERNATIONAL INC. 539.79 M EUR, and the year before that — 447.50 M EUR.