EK Geotechnical Survey合同会社

Company name

Website

Start date

End date

Ticker

Listed market

Country

Japan

Business activities

地質調査

海洋地質調査

洋上風力発電向け地質調査ソリューション

ケーブルルート調査

ボーリング調査船サービス

Geotechnical Survey

Head office

Chief executive

Capital

Employees (non-consolidated)

Employees (consolidated)

Related companies

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Group Parent Subsidiary Customer Supplier Alliance Bank Shareholder

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National Tax Agency basic information

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Last updated

2026-09-21 18:12 (Model: ggml-org/gpt-oss-20b )