オープン株式会社

Company name

オープン株式会社

Website

Start date

End date

Ticker

Listed market

Country

Japan

Business activities

ハイパーオートメーションコンサルティング

売掛金回収業務

出荷書類分離業務

Head office

Chief executive

Capital

Employees (non-consolidated)

Employees (consolidated)

Related companies

Company name

Group Parent Subsidiary Customer Supplier Alliance Bank Shareholder

Group Parent

Group

Relationship graph

News

+ Loaded when opened

National Tax Agency basic information

Data sources

News pages

Own domain

✅

Last updated

2026-09-21 18:05 (Model: ggml-org/gpt-oss-20b )