Private company
Shingakai Co., Ltd.
Shingakai Co., Ltd. is a Japanese publishing house based in Toshima, founded in 1956.1 It is part of Riso Kyoiku.1
株式会社伸芽会（しんがかい、英: Shingakai Co., Ltd.）は、1956年4月に設立された小学校受験および幼稚園受験向けの学習塾（いわゆるお受験・入学試験対策向けの幼児教室）を運営している企業である。株式会社リソー教育の子会社の一つ。2 From the Japanese Wikipedia, CC BY-SA 4.0
Last updated Oct 21, 2026.
Overview
- HeadquartersToshima, Japan1
- Websitewww.shingakai.co.jp
- Legal formkabushiki gaisha1
Corporate structure
Shingakai Co., Ltd. is part of a group headed by Riso Kyoiku. 3 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.
- Riso Kyoiku Toshima, Japan
- Shingakai Co., Ltd. Toshima, Japan
- School TOMAS Subsidiary
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.
Subsidiaries and ownership
Parent company
Owners
From Wikidata.1
Timeline
- 1956Founded Founded1
Links
- Websitewww.shingakai.co.jp1
- Facebookwww.facebook.com/伸芽会-12925048642017771
- Instagramwww.instagram.com/shinga_s_club1
- WikidataQ114799780
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1WikidataShingakai Co., Ltd. on Wikidata
- 2