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Company name
シンワアートオークション株式会社
Website
https://www.shinwa-auction.com/
https://www.shinwa-wise.com/
Start date
End date
Ticker
Listed market
Country
Japan
Business activities
美術品オークション
陶芸オークション
茶道具オークション
Head office
Chief executive
Capital
Employees (non-consolidated)
Employees (consolidated)
Related companies
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Subsidiary
Customer
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Alliance
Bank
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National Tax Agency basic information
Data sources
https://www.shinwa-auction.com/shinwa-auction/
https://www.shinwa-auction.com/bid/
News pages
Own domain
Last updated
2026-09-21 18:11 (Model: ggml-org/gpt-oss-20b )
Japan
