PT GTS Internasional Tbk engages in the sea transportation and other related activities. It operates through three segments: LNG Transportation, LNG Storage & Regasification, and Ship Management. The company transports liquefied natural gas; and provides ship management services, such as preparation, monitoring, and recording ship operation plans; preparation, monitoring, reporting, and finalizing ship budgets; monitoring and implementing the plan maintenance program and ship docking schedule; providing training and education to the ship crew; and preparation, monitoring, and reporting obligation on tax and financial audits. It also engages in the liquefied gas processing services. The company is headquartered Jakarta, Indonesia. PT GTS Internasional Tbk operates as a subsidiary of PT Hateka Trans Internasional.