Pearson, Plc revenue for the last year amounted to 4.65 B USD, the most of which — 1.94 B USD — came from its highest performing source at the moment, Assessment & Qualifications, the year earlier bringing 1.78 B USD. The greatest contribution to the revenue figure was made by United States — last year it brought Pearson, Plc 3.11 B USD, and the year before that — 3.29 B USD.