Danaos Corporation, together with its subsidiaries, owns and operates containerships in Australia, Asia, Europe, and the United States. The company offers seaborne transportation services, such as chartering its vessels to liner companies.

Global Ship Lease, Inc. owns and charters containerships of various sizes under fixed-rate charters to container shipping companies. As of March 10, 2022, it owned 65 mid-sized and smaller containerships with an aggregate capacity of 342,348 twenty-foot equivalent units.

Euroseas Ltd. provides ocean-going transportation services worldwide. The company owns and operates containerships that transport dry and refrigerated containerized cargoes, including manufactured products and perishables.

Navios Maritime Partners L.P. owns and operates dry cargo vessels in Asia, Europe, North America, and Australia. The company offers seaborne transportation services for a range of liquid and dry cargo commodities, including crude oil, refined petroleum, chemicals, iron ore, coal, grain, fertilizer, and containers, as well as provides its vessels under short, medium, and longer-term charters.

Kirby Corporation operates domestic tank barges in the United States. Its Marine Transportation segment provides marine transportation service and towing vessel transporting bulk liquid product, as well as operates tank barge throughout the Mississippi River System, on the Gulf Intracoastal Waterway, coastwise along three United States coasts, and in Alaska and Hawaii.

Cool Company Ltd. engages in the ownership, operation, and management of liquefied natural gas carriers (LNGCs) that provides supply chain support solutions for energy industry.

Himalaya Shipping Ltd. focuses on the provision of dry bulk shipping services. The company was incorporated in 2021 and is based in Hamilton, Bermuda.

Costamare Inc. owns and charters containerships to liner companies worldwide. As of March 18, 2022, it had a fleet of 76 containerships with a total capacity of approximately 557,400 twenty-foot equivalent units and 45 dry bulk vessels with a total capacity of approximately 2,435,500 DWT.

United Maritime Corporation, a shipping company, provides seaborne transportation services worldwide. It owns one Capesize dry bulk vessel having a carrying capacity of 171,314 deadweight tons.

Top Ships Inc. owns and operates tanker vessels worldwide. The company's medium range tanker vessels transport crude oil, petroleum products, and bulk liquid chemicals.

Globus Maritime Limited, an integrated dry bulk shipping company, provides marine transportation services worldwide. It owns, operates, and manages a fleet of dry bulk vessels that transport iron ore, coal, grain, steel products, cement, alumina, and other dry bulk cargoes.

Castor Maritime Inc. provides shipping services worldwide. The company operates through three segments: Dry Bulk, Aframax/LR2 Tanker, and Handysize Tanker. It offers seaborne transportation services for dry bulk cargo; commodities, such as iron ore, coal, soybeans, etc.; and crude oil and refined petroleum products.

Safe Bulkers, Inc., together with its subsidiaries, provides marine drybulk transportation services. It owns and operates drybulk vessels for transporting bulk cargoes primarily coal, grain, and iron ore.