ＤＥＮＺＡＩ株式会社
Hokkaido, Japan
Active| Registration number | T2020001109654 |
|---|---|
| Type | Corporation |
| Registered name | ＤＥＮＺＡＩ株式会社 |
| Address | 北海道室蘭市大沢町１丁目２番８号 1-2-8 Osawacho, Muroran-shi, Hokkaido 050-0086, JAPAN |
| Corporate number | 2020001109654 |
| Corporate number assigned on | 2015-10-05 |
| Invoice registered on | 2023-10-01 |
| Record last updated | 2024-11-18 |
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 type | Kabushiki Kaisha (stock company) |
|---|---|
| Reading (furigana) | デンザイ |
| Reading (romaji) | Denzai |
| English name (unofficial) | DENZAI K.K. |
| Postal code | 050-0086 |
Source: NTA Corporate Number Publication Site, refreshed daily.
Timeline — registry changes
| 2024-01-12 | Merger — absorbed another company |
|---|
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).
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 2025–2025; total ¥4.5M).
| 2025 FY2024 | 洋上風力発電の導入拡大に向けた調査・研究開発事業（うち洋上風力発電の導入拡大に向けた調査支援事業） ¥4.5M （経済産業省） 洋上風力発電事業の技術面に関する助言 |
|---|
Contract details (excerpt): 洋上風力発電事業の技術面に関する助言 ¥4.5M・随意契約（その他） · bidders 1
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 →
Verify in official sources
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Verifying the invoice number is step one. Our guide covers the full checklist: corporate registry, licenses, and import/export standing.
How to cite this page
Data via LoreaTec BizSearch (https://bizsearch.loreatec.jp/t2020001109654) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-24.
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