The is a Japanese

family-owned A family business is a commercial organization in which decision-making is influenced by multiple generations of a family, related by blood or marriage or adoption, who has both the ability to influence the vision of the business and the willin ...

publishing vertical keiretsu in Hitotsubashi, Chiyoda,

Tokyo Tokyo (; ja, 東京, , ), officially the Tokyo Metropolis ( ja, 東京都, label=none, ), is the capital and largest city of Japan. Formerly known as Edo, its metropolitan area () is the most populous in the world, with an estimated 37.46 ...

. It is composed of

Shogakukan is a Japanese publisher of dictionaries, literature, comics ( manga), non-fiction, DVDs, and other media in Japan. Shogakukan founded Shueisha, which also founded Hakusensha. These are three separate companies, but are together called the ...

Shueisha (lit. "Gathering of Intellect Publishing Co., Ltd.") is a Japanese company headquartered in Chiyoda, Tokyo, Japan. The company was established in 1925 as the entertainment-related publishing division of Japanese publisher Shogakukan. The fol ...

Hakusensha is a Japanese publishing company. It is headquartered in Chiyoda, Tokyo. The company mainly publishes manga magazines and is involved in series' productions in their games, original video animation, music, and their animated TV series. The c ...

and related publishing companies. The name of the group is derived from the location of its major members' headquarters in the Hitotsubashi area of Tokyo. The group companies are mostly run by the Ōga family, whose influence in the companies is still strong today. It was started when Shogakukan, which was focused mainly on educational magazines and other related publishing at the time, decided to spin off a company (Shueisha) to produce entertainment magazines. Eventually, Shogakukan moved into the entertainment business as well, and became a rival of Shueisha, and the group was formed to help each one grow. The headquarters buildings for Shogakukan and Shueisha are right next to each other.

Associated companies

President President most commonly refers to: *President (corporate title) * President (education), a leader of a college or university * President (government title) President may also refer to: Automobiles * Nissan President, a 1966–2010 Japanese ...

Shodensha is a Japanese publisher of mostly non-fiction magazines and books, though it has recently begun publishing light novels and manga, including magazines which contain both. Shodensha publishes magazines such as '' Feel Young'' (a josei all-manga m ...

* Shogaku Tosho *

* Shogakukan-Shueisha Productions (ShoPro) * Shorinsha * Shotsu * Showa Tosho *

Viz Media VIZ Media LLC is an American manga publisher, anime distributor and entertainment company headquartered in San Francisco, California. It was founded in 1986 as VIZ LLC. In 2005, VIZ LLC and ShoPro Entertainment merged to form the current VIZ M ...

* Viz Productions * VME PLB SAS

References

* * * {{Hitotsubashi Group Entertainment companies of Japan Publishing companies of Japan Keiretsu Conglomerate companies based in Tokyo