株式会社開成産業

Company name

株式会社開成産業

Website

Start date

2017-02-01

End date

Ticker

Listed market

Country

Japan

Business activities

道路工事

太陽光発電所建設工事

除染作業全般

Head office

〒963-0101 福島県郡山市安積町日出山２丁目１１８-301

Chief executive

宮崎貴之

Capital

Employees (non-consolidated)

Employees (consolidated)

Related companies

Company name

Group Parent Subsidiary Customer Supplier Alliance Bank Shareholder

Relationship graph

News

+ Loaded when opened

National Tax Agency basic information

Data sources

News pages

Own domain

✅

Last updated

2026-09-21 18:10 (Model: ggml-org/gpt-oss-20b )