Tsakos Energy Navigation Limited (TEN) is a global entity focused on the seaborne carriage of crude oil and refined petroleum products. The company offers its marine transport solutions to a diverse clientele, including national, major, and independent oil corporations, as well as refineries, under a spectrum of charter agreements ranging from short-term to extended durations. As of April 21, 2022, TEN operated a fleet of 66 double-hulled vessels, which specifically included 60 conventional tankers, three liquefied natural gas (LNG) carriers, and three specialized Suezmax DP2 shuttle tankers.