Stem, Inc. revenue for the last year amounted to 144.60 M USD, the most of which — 76.77 M USD — came from its highest performing source at the moment, Hardware, the year earlier bringing 398.97 M USD. The greatest contribution to the revenue figure was made by United States — last year it brought Stem, Inc. 139.41 M USD, and the year before that — 443.45 M USD.