C3is Inc. offers international seaborne transportation services. The company provides its services to dry bulk charterers, including national and private industrial users, commodity producers and traders, oil producers, refineries, and commodities traders and producers. It owns and operates three drybulk carriers, which transport major bulks, such as iron ore, coal, and grains, as well as minor bulks comprising bauxite, phosphate, and fertilizers; and one Aframax crude oil tanker that transports crude oil. The company was founded in 2021 and is based in Athens, Greece.
Company profile updated October 11, 2026.
As of October 9, 2026. Daily closing data may differ from the live quote shown in the dashboard.
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