アイリス株式会社
Ibaraki, Japan
Active| Registration number | T6050001007620 |
|---|---|
| Type | Corporation |
| Registered name | アイリス株式会社 |
| Address | 茨城県ひたちなか市青葉町２０番２１号 20-21 Aobacho, Hitachinaka-shi, Ibaraki 312-0056, JAPAN |
| Corporate number | 6050001007620 |
| Corporate number assigned on | 2015-10-05 |
| Invoice registered on | 2023-10-01 |
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) |
|---|---|
| Representative | 代表取締役 柴沼 義裕 |
| Reading (furigana) | アイリス |
| Reading (romaji) | Airisu |
| English name (unofficial) | Iris |
| Postal code | 312-0056 |
Source: NTA Corporate Number Publication Site, refreshed daily. Representative: gBizINFO (METI, monthly).
Company profile (gBizINFO)
| Incorporated | 2007-02-22 |
|---|
Source: gBizINFO (METI), refreshed monthly — edited extract by LoreaTec. Figures are as filed by each company.
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 2 programmes (2 lines, sheet years 2025–2025; total ¥31.7M).
| 2025 FY2024 | 高温ガス炉実証炉開発事業 ¥29.7M （経済産業省） 再委託、外注（超高温を利用した水素大量製造実証事業） |
|---|---|
| 2025 FY2024 | シビアアクシデント時の放射性物質放出に係る規制高度化研究事業（東京電力福島第一原子力発電所事故分析結果の反映） ¥2.0M （原子力規制委員会） 1F事故分析を踏まえた詳細な現象分析のための実験及び解析に係わる保守・整備 |
Contract details (excerpt): HTTR熱利用試験に向けた試料採取設備の更新検討業務 ¥29.7M・一般競争契約（総合評価） · bidders 1 ／ ガス濃度計測システム（真空ポンプ・露点計） 定期点検作業 ¥1.4M・一般競争契約（最低価格） · bidders 1 ／ ガス濃度計測システム定期点検作業 ¥594,000・随意契約（少額） · 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 →
Licenses, registrations & certifications (gBizINFO)
| Construction business license Civil engineering works・Scaffolding & earthworks・Stone works・St… ／ General contractor・Ibaraki Governor license No. 038842 （Ibaraki） |
Source: gBizINFO (METI) notifications & certifications dataset, refreshed monthly. Some licenses (e.g. construction 建設業許可, electrician registrations) are not part of the gBizINFO dataset.
Verify in official sources
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.
How to cite this page
Data via LoreaTec BizSearch (https://bizsearch.loreatec.jp/t6050001007620) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-21.
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