株式会社建築一家

Company name

株式会社建築一家

Website

Start date

End date

Ticker

Listed market

Country

Japan

Business activities

建築設計及び設計監理業務

企画提案業務

Head office

〒231-0048 神奈川県横浜市中区蓬莱町2-4-3-2F

Chief executive

井上武

Capital

10,000,000 JPY

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: gpt-4.1-nano )