PT Kwan Samudera MandiriShip’s Owner • Tug & BargePT Kwan Samudera Mandiri is a vessel owner and operator built on Respect and Accountability. We deliver reliable bulk cargo logistics across Indonesia’s archipelago.
Flexible charter solutions, port assistance, and bulk cargo logistics across Indonesia.
Time and freight charter solutions with our owned fleet. Flexible contract periods, competitive rates, and full operational accountability on every voyage.
Specialized transport for coal, nickel ore, cement, sand, and industrial bulk materials with the right vessel size for every cargo requirement.
Dedicated assist tug services for safe and efficient mooring, port approach, and vessel handling with dependable operating capability.

As a vessel owner and operator, KSM applies direct operational oversight and asset management to deliver reliable shipping services for Indonesia’s industry.