Nihon Suido Consultants

日水コンは、上下水道事業を中心に、計画・設計等の技術コンサルティング・サービスを提供している建設コンサルタントです。1959年に創業した日水コンは、水道事業・下水道事業に基盤を置き、河川・砂防事業、廃棄物関連事業へと事業分野を拡大する中で、創業来一貫して「水」をベースに生きてきた「水コンサルタント」のパイオニアです。

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Country (Wikidata; date unspecified)

Stated by a public source

Japan

Wikidata Q11509612 property P17. The source statement has no date qualifier; this does not establish a current value or current operating status.

Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence.

Rule checked 2026-10-17 · Review due 2027-01-15 · Version 1

Headquarters location (Wikidata; date unspecified)

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Tokyo

Wikidata Q11509612 property P159. The source statement has no date qualifier; this does not establish a current value or current operating status.

Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence.

Rule checked 2026-10-17 · Review due 2027-01-15 · Version 1

Inception (Wikidata)

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1959-05

Wikidata Q11509612 property P571. Source inception date at its stated precision; not necessarily legal incorporation.

Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence.

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Legal form (Wikidata; date unspecified)

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kabushiki gaisha

Wikidata Q11509612 property P1454. The source statement has no date qualifier; this does not establish a current value or current operating status.

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Rule checked 2026-10-17 · Review due 2027-01-15 · Version 1

Official website (Wikidata; date unspecified)

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https://www.nissuicon.co.jp/

Wikidata Q11509612 property P856. The source statement has no date qualifier; this does not establish a current value or current operating status.

Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence.

Rule checked 2026-10-17 · Review due 2027-01-15 · Version 1

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