Suncor Energy Inc. revenue for the last year amounted to 38.29 B USD, the most of which — 23.44 B USD — came from its highest performing source at the moment, Refining and Marketing, the year earlier bringing 27.09 B USD. The greatest contribution to the revenue figure was made by Canada — last year it brought Suncor Energy Inc. 31.65 B USD, and the year before that — 36.27 B USD.