DTE Energy Company revenue for the last year amounted to 12.74 B USD, the most of which — 5.75 B USD — came from its highest performing source at the moment, Electric, the year earlier bringing 6.34 B USD. The greatest contribution to the revenue figure was made by United States — last year it brought DTE Energy Company 12.74 B USD, and the year before that — 19.23 B USD.