office Tomonaga合同会社

Company name

office Tomonaga合同会社

Website

Start date

End date

Ticker

Listed market

Country

Japan

Business activities

欧州発の環境・リサイクル分野の動向・調査

サーキュラーエコノミー分野の新ビジネスアドバイス

欧州（特にドイツ）の新技術・新商材の紹介

日本からの売込みサポート

Head office

Chief executive

友永隆浩

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 18:14 (Model: gpt-4.1-nano )