9831 on Tokyo Stock Exchange

Yamada Holdings

Logo: YAMADA HOLDINGS CO., LTD., Public domain, via Wikimedia Commons2

Yamada Holdings is a Japanese company based in Sakaechō, founded in 1987.1 It was founded by Noboru Yamada.1 Its shares trade on Tokyo Stock Exchange under the symbol 9831.1

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Last updated Oct 20, 2026.

Overview

1987Founded1

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  • Ticker9831 on Tokyo Stock Exchange1
  • Industryretail1
  • HeadquartersSakaechō1
  • Founded inSōja-machi Sōja1
  • Websitewww.yamada-holdings.jp
  • Legal formkabushiki gaisha1

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Yamada Denki Labi1 Life Select Takasaki
Photo: photo: Qurren ( talk ) Taken with Samsung Galaxy S20 5G (NTT docomo SC-51A), CC BY-SA 4.0, via Wikimedia Commons3

Corporate structure

Yamada Holdings sits at the top of its group. 9 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

  • Yamada Holdings Sakaechō
    • Sato Musen Subsidiary · Gunma Prefecture, Japan
    • Yamada Denki Subsidiary · 群馬県 高崎市, Japan
      • Best Denki Subsidiary · Japan
      • Matsuya Denki Subsidiary · Japan
      • Otsuka Kagu Subsidiary · Japan
      • TSUKUMO Subsidiary · Japan
    • Yamada Homes Subsidiary · Gunma Prefecture, Japan
    • Y.U-mobile Stake · 49%

Built from subsidiaries, stakes and holdings from Wikidata (CC0); major holders from Schedules 13D and 13G. Each entity in the chart links to its source.

The story

Founded by Noboru Yamada in 1987, in Sōja-machi Sōja.1

Leadership

Who has led Yamada Holdings, and when. Pick a name to see everywhere that person has worked.

Subsidiaries and ownership

Subsidiaries

From Wikidata.1

Timeline

  1. 1987Founded Founded in Sōja-machi Sōja1

Sources

The numbers on this page point here. Each one links to the record it came from.

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