Sebang began as a port stevedoring business in 1965 and has grown into a comprehensive logistics company covering container and bulk cargo handling, warehousing, land and sea transport, heavy cargo transport and installation, and third-party logistics (3PL).
The company operates its own berths across 13 trade ports nationwide, with port stevedoring and freight transport in Busan, Incheon, Gwangyang, Masan, Ulsan, and Pohang as core business areas.
According to the company, only Sebang and one large domestic conglomerate operate berths across major trade ports nationwide, which the firm views as advantageous for cargo order-taking.
As the parent of the Sebang Group, the company holds a significant stake in Sebang Global Battery, a global battery maker, and oversees 38 affiliated companies, giving it a partial holding-company character.
The company entered the cold chain market through a refrigeration and freezing logistics center completed in 2019, and more recently completed a hazardous materials and chemicals-specialized complex logistics center in Wanju to capture new demand in the Honam region.
In 2024, the company established a local subsidiary in Los Angeles, preparing one-stop logistics services to support domestic semiconductor and battery companies expanding into North America.
Competitively, Sebang is grouped among the eight major domestic port stevedoring firms alongside CJ Logistics, Hanjin, KCTC, Dongbang, Intergis, and Sunkwang, in an industry characterized by high entry barriers due to its capital-intensive nature.