NIKOLA CORP. NEW O.N. revenue for the last year amounted to 32.47 M EUR, the most of which — 27.24 M EUR — came from its highest performing source at the moment, Truck, the year earlier bringing 42.92 M EUR. The greatest contribution to the revenue figure was made by United States — last year it brought NIKOLA CORP. NEW O.N. 32.47 M EUR, and the year before that — 47.49 M EUR.