Sunnova Energy International Inc. revenue for the last year amounted to 720.65 M USD, the most of which — 185.85 M USD — came from its highest performing source at the moment, Inventory Sales, the year earlier bringing 195.98 M USD. The greatest contribution to the revenue figure was made by United States — last year it brought Sunnova Energy International Inc. 720.65 M USD, and the year before that — 557.69 M USD.