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株式会社イッシン

Ibaraki, Japan

Active
Registration numberT2050001040534
TypeCorporation
Registered name株式会社イッシン
Address茨城県つくば市学園の森1丁目6番地1
1-6-1 Gakuennomori, Tsukuba-shi, Ibaraki 305-0816, JAPAN
Corporate number2050001040534
Corporate number assigned on2016-02-24
Invoice registered on2023-10-01

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 typeKabushiki Kaisha (stock company)
Representative代表取締役 湯原 健
Reading (furigana)イッシン
Reading (romaji)Isshin
English name (unofficial)Isshin
Postal code305-0816

Source: NTA Corporate Number Publication Site, refreshed daily. Representative: gBizINFO (METI, monthly).

Company profile (gBizINFO)

Incorporated2016-02-16

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).

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 6 programmes (7 lines, sheet years 2024–2025; total ¥420.2M).

2025
FY2024
自然公園等事業費等 ¥102.6M (環境省)
工事の実施及び工事に係る調査・設計、維持管理運営
2025
FY2024
都道府県労働局等施設整備に必要な経費 ¥91.2M (厚生労働省)
契約書等の内容に沿って事業を執行する
2025
FY2024
国立研究開発法人等の施設・設備等の機能強化事業(うち独立行政法人製品評価技術基盤機構施設整備費補助金事業) ¥70.2M (経済産業省)
製品評価技術基盤機構の施設整備
2025
FY2024
国立障害者リハビリテーションセンター施設整備事業 ¥52.5M (厚生労働省)
施工経費、設計経費、監理経費
2025
FY2024
消防大学校における教育環境の整備 ¥19.6M (消防庁)
建物・施設維持などの役務の提供
2024
FY2023
国土地理院施設整備に必要な経費 ¥42.0M (国土交通省)
施設整備を実施するための業務
2024
FY2023
自然公園等事業費等 ¥42.0M (環境省)
工事の実施及び工事に係る調査・設計、国民公園の維持管理運営

Contract details (excerpt): 川崎北公共職業安定所(24)建築改修その他工事 ¥91.2M・指名競争契約(総合評価) · bidders 4 / 令和5年度新宿御苑大木戸休憩所撤去工事 ¥60.0M・一般競争契約(総合評価) · bidders 1 / 寮改修工事 ¥52.5M・随意契約(不落・不調) · bidders 1 / 令和5年度新宿御苑旧洋館御休所修繕工事 ¥40.5M・一般競争契約(総合評価) · bidders 1 / 外壁シーリング更新及び補修塗装工事設計・施工(1号棟) ¥39.2M・一般競争契約(最低価格) · bidders 4 / 屋上防水工事設計・施工(1号棟南側・2号棟機械置場) ¥29.7M・一般競争契約(最低価格) · bidders 5

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)

2026-02-25Business Continuity Enhancement Plan certification (SME Agency)
Construction business license Building construction works・Carpentry works・Plastering works・Sc… / Special contractor・Ibaraki Governor license No. 035451 (Ibaraki)
2023-03-27Government bidding qualification (統一資格) 企業 / 施設課経理係 (Ministry of Justice)
2021-04-27Government bidding qualification (統一資格) 企業 / 施設課経理係 (Ministry of Justice)
2020-01-20Government bidding qualification (統一資格) 企業 / 施設課経理係 (Ministry of Justice)
2019-04-01Government bidding qualification (統一資格) 企業 / 施設課経理係 (Ministry of Justice)

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.

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.

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How to cite this page

Data via LoreaTec BizSearch (https://bizsearch.loreatec.jp/t2050001040534) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-21.

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