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株式会社NaOH

Tokyo, Japan

Active
Registration numberT5011001125805
TypeCorporation
Registered name株式会社NaOH
Address東京都新宿区四谷4丁目3番2号中川ビル5F-A
中川ビル5F-A, 4-3-2 Yotsuya, Shinjuku-ku, Tokyo 160-0004, JAPAN
Corporate number5011001125805
Corporate number assigned on2018-12-25
Invoice registered on2023-10-01
Record last updated2025-02-26

The invoice registration date is when the qualified-invoice-issuer registration (T-number) took effect — it is not the date the company was founded, and it resets only if the business re-registers after revocation or expiry.

Corporate registry record

Entity typeKabushiki Kaisha (stock company)
Reading (furigana)エヌエーオーエイチ
Reading (romaji)Enueoeichi
English name (unofficial)NaOH K.K.
Postal code160-0004

Source: NTA Corporate Number Publication Site, refreshed daily.

Timeline — registry changes

2025-01-23Head-office address changed (Japan)

Source: daily change files of the NTA Corporate Number Publication Site. Before 2023-08-16 only the latest change is known. All company events →

Government contract awards (GEPS)

No public national-government (GEPS) award records for this company in the open data (FY2013 to date).

Browse the awards database →

出典:調達ポータル(https://www.p-portal.go.jp/)

Payments from national budget programmes (行政事業レビュー)

Ministry review sheets report this company as a payee of 1 programme (1 lines, sheet years 2024–2024; total ¥170,000).

2024
FY2023
国内石油天然ガス地質調査・メタンハイドレート研究開発等事業費国内石油天然ガス地質調査事業費 ¥170,000 (経済産業省)
人材確保・育成事業に係る広報業務等

Contract details (excerpt): 令和5年度国内石油天然ガス地質調査・メタンハイドレート研究開発等事業(上流開発企業の総合エネルギー産業への転換に向けた人 ¥170,000・随意契約(その他) · bidders 0

Source: 行政事業レビュー見える化サイト (Cabinet Secretariat, PDL 1.0) — edited extract by LoreaTec. A sheet year describes the previous fiscal year’s spending. Programme database →

Doing due diligence on this supplier?

Verifying the invoice number is step one. Our guide covers the full checklist: corporate registry, licenses, and import/export standing.

Read the guide

How to cite this page

Data via LoreaTec BizSearch (https://bizsearch.loreatec.jp/t5011001125805) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-21.

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