PT Logindo Samudramakmur Tbk engages in the provision of domestic sea transportation services of passengers and goods. The firm also involves in the offshore support vessel chartering services for oil and gas industries. It offers anchor handling tugs, anchor handling supply vessels, platform supply vessels, diving support and utility vessels, crew boats, patrol boats, tug boats, and accommodation work barges. The company was founded by Eddy Kurniawan Logam and Rudy Kurniawan Logam in 1995 and is headquartered in Jakarta, Indonesia.