株式会社都市計画21

Company name

株式会社都市計画21

Town & Regional Planning 21 Co. Ltd. Alias

Website

Start date

2002-08-09

End date

Ticker

Listed market

Country

Japan

Business activities

Head office

〒103-0013 東京都中央区日本橋人形町1-6-10 ユニコム人形町ビル6階

Chief executive

島田　義之

Capital

21,000,000

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 18:07 (Model: gpt-oss-20b(16) )