Raffaele Zagari

Augustea Atlantica SpA provides dry bulk shipping services. It owns and operates marine transportation tugs and barges. The company is headquartered in Milan, Italy.

Steamship Mutual Underwriting Association Ltd. is a British maritime insurance company founded in 1909. The private company is based in London, UK, and has subsidiaries in the United Kingdom and Bermuda. Steamship Mutual provides various insurance covers, including freight demurrage and defence, war risk, and yacht facility. The company also offers loss prevention services, such as condition surveys, crew health, and piracy risk alerts. Steamship Mutual is committed to sustainability and publishes annual sustainability reports. The company provides resources and training programs to help seafarers maintain mental well-being and prevent accidents.

Augustea Holding SpA engages in the management and coordination of its investments in the shipping industry. Its holdings include companies engaging in dry bulk shipping, deep sea towing services, and transportation with oceanic barges. The company is headquartered in Milan, Italy.

Star Cosmo LLC engages in the provision of deep sea foreign transportation services. The company is headquartered in Maroussi, Greece.

Star Sirius LLC provides seaborne transportation solutions. The company is headquartered in Marshall Islands.

Star Challenger I LLC provides seaborne transportation solutions. The company is headquartered in Athens, Marshal Islands.