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Mitsubishi Headquarters

Head Office : Mitsubishi Shoji Building, 3-1, Marunouchi 2-Chome, Chiyoda-ku, Tokyo, 100-8086
Marunouchi Park Building : 6-1, Marunouchi 2-Chome, Chiyoda-ku, Tokyo, 100-8086, Japan.
Phone (Main) : 81-3-3210-2121
Website :

The Mitsubishi Group is a group of autonomous Japanese multinational companies in a variety of industries. The origin of Mitsubishi goes back to 1870 when the founder, Yataro Iwasaki, started a shipping firm with three aging steamships. Yataro's brother, son and nephew expanded the business into various fields during their respective terms as president and set the foundation of the Mitsubishi companies. After WWII, the original Mitsubishi organization was disbanded to become the independent companies they are today.