Okeanis Eco Tankers Corp. revenue for the last year amounted to 298.00 M USD, the most of which — 413.10 M USD — came from its highest performing source at the moment, Tanker Vessels, the year earlier bringing 270.97 M USD. The greatest contribution to the revenue figure was made by Switzerland — last year it brought Okeanis Eco Tankers Corp. 81.03 M USD.