MOL (Mitsui O.S.K. Lines, Ltd.) (TYO: 9104) is a Japanese transport company whose main area of operations is international shipping. Its alligator logo can be seen on containers in ports around the world.
Founded as a key part of the Mitsui zaibatsu (family-owned conglomerate) during the early industrialization of Japan, the company is now independent of the zaibatsu, but remains part of the Mitsui keiretsu (group of aligned companies).