Star Bulk Carriers Corp., a shipping company, engages in the ocean transportation of dry bulk cargoes worldwide. Its vessels transport a range of bulk commodities, including iron ores, minerals and grains, bauxite, fertilizers, and steel products. As of December 31, 2023, the company owned a fleet of 116 dry bulk vessels with combined carrying capacity of 13.1 million deadweight tonnage (dwt) consisting of Newcastlemax, Capesize, Post Panamax, Kamsarmax, Panamax, Ultramax, and Supramax vessels with carrying capacities between 53,489 dwt and 209,537 dwt. Star Bulk Carriers Corp. was incorporated in 2006 and is based in Marousi, Greece.

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. As of March 31, 2024, it had a fleet of 20 containerships with a cargo carrying capacity of approximately 777,749 dwt. The company was incorporated in 2005 and is based in Marousi, Greece.

Diana Shipping Inc. provides shipping transportation services. The company transports a range of dry bulk cargoes, including commodities, such as iron ore, coal, grain, and other materials in shipping routes worldwide. As of March 1, 2024, it operated a fleet of 38 dry bulk vessels, including 4 Newcastlemax, 8 Capesize, 5 Post-Panamax, 6 Kamsarmax, 9 Ultramax, and 6 Panamax. The company was formerly known as Diana Shipping Investments Corp. and changed its name to Diana Shipping Inc. in February 2005. Diana Shipping Inc. was incorporated in 1999 and is based in Athens, Greece.

C3is Inc. offers international seaborne transportation services. It 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. The company owns and operates a fleet of two 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. C3is Inc. was founded in 2021 and is based in Athens, Greece.

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. As of September 20, 2024, the company operated eight dry bulk vessels with a total carrying capacity of 571,313 deadweight tonnage. It charters its vessels to operators, trading houses, shipping companies and producers, and government-owned entities. The company was incorporated in 2006 and is based in Athens, Greece. Globus Maritime Limited is a subsidiary of Firment Trading Limited.

Castor Maritime Inc. provides shipping services worldwide. The company operates through Dry Bulk Vessels and Containerships segments. It offers seaborne transportation services for dry bulk cargo; and commodities, such as iron ore, coal, soybeans, etc. As of December 31, 2023, the company owned and operated a fleet of 17 vessels primarily consisting of one Capesize, five Kamsarmax, two Handysize tanker vessels, and nine Panamax dry bulk vessels, as well as two 2,700 TEU containership vessels. Castor Maritime Inc. was incorporated in 2017 and is based in Limassol, Cyprus.

United Maritime Corporation, a shipping company, offers seaborne transportation services worldwide. It operates a fleet of eight dry bulk vessels comprising three Panamax, three Capesize, and two Kamsarmax vessels with an aggregate cargo-carrying capacity of approximately 922,054 dwt. The company was incorporated in 2022 and is based in Glyfada, Greece.

OceanPal Inc. provides ocean-going transportation services worldwide. The company owns and operates dry bulk carriers that transport major bulks, such as iron ore, coal, and grains, as well as minor bulks, including bauxite, phosphate, and fertilizers. As of December 31, 2023, its fleet consisted of five dry bulk carriers, which include three Panamaxes and two Capesize vessels with a cargo carrying capacity of approximately 572,599 deadweight tons. The company was incorporated in 2021 and is based in Athens, Greece.