PT Humpuss Maritim Internasional Tbk., together with its subsidiaries, transports liquified natural gas, crude oil, fuel oil, chemicals, containers, coal, and other sea cargoes in Indonesia. It operates in Chartered Vessels; and Vessel Crew and Management Services segments. The company is also involved in LNG transportation, oil and petrochemical transportation, marine support, offshore support vessel, ship management, crewing management, and crew training services. The company was founded in 1986 and is headquartered in Jakarta, Indonesia. PT Humpuss Maritim Internasional Tbk operates as a subsidiary of PT Humpuss Intermoda Transportasi Tbk.