Top
Updates
Back
Company name
株式会社虹有社
kohyusha.co.,Ltd.
Alias
Website
https://www.kohyusha.co.jp/
Start date
1956-06-20
End date
Ticker
Listed market
Country
Japan
Business activities
出版事業
インターネット関連事業
Head office
〒162-0828 東京都新宿区袋町5番地1 FARO神楽坂1階
Chief executive
Capital
3,000,000 JPY
Employees (non-consolidated)
Employees (consolidated)
Related companies
-
Company name
Group
Parent
Subsidiary
Customer
Supplier
Alliance
Bank
Shareholder
Relationship graph
-
Loading...
Loading the relationship graph...
News
+
Loaded when opened
National Tax Agency basic information
Data sources
https://www.kohyusha.co.jp/aboutus/
News pages
Own domain
✅
Last updated
2026-09-21 18:12 (Model: ggml-org/gpt-oss-20b )
Japan
