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正和工業株式会社

Saitama, Japan

Active
Registration numberT4030001051119
TypeCorporation
Registered name正和工業株式会社
Address埼玉県春日部市豊野町2丁目32番地19
2-32-19 Toyonocho, Kasukabe-shi, Saitama 344-0014, JAPAN
Corporate number4030001051119
Corporate number assigned on2015-10-05
Invoice registered on2023-10-01

Invoice registration date = when the T-number took effect, not the founding date.

Corporate registry record

Entity typeKabushiki Kaisha (stock company)
Representative代表取締役 横田 生樹
Reading (furigana)ショウワコウギョウ
Reading (romaji)Showakogyo
English name (unofficial)Seiwa Kogyo
Postal code344-0014

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

Company profile (gBizINFO)

Business summary管工事業、建築工事業を主体とした総合建設業 (公共施設、商用施設、店舗、一般住宅のリフォーム、太陽光発電システム設置)
Business linesD:建設業
Employees90 (male 79 / female 11)
Incorporated1973-02-19
Websitewww.showa-kougyo.co.jp

Source: gBizINFO (METI), refreshed monthly — edited extract by LoreaTec. Figures are as filed by each company.

Government contract awards (GEPS)

4 national government awards on record between 2019-04-16 and 2021-06-08.

2021-06-08光が丘資料センター空調設備改修工事
2019-09-24合同庁舎(本館19)電気設備改修工事
2019-07-08(19)大橋住宅外壁改修その他工事
2019-04-16財務省税関研修所管理棟ほか給湯設備修繕工事

Full award history on Japan Tenders →

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

Subsidies & grants received (gBizINFO)

1 published award ( → , 1 programme, total ¥60.0M).

[第八回]事業再構築補助金(交付申請等) ¥60.0M (中小企業庁)

Source: gBizINFO (METI) subsidy information, refreshed monthly. Amounts as published (grant decisions). Subsidies database →

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 (2 lines, sheet years 2025–2025; total ¥158.8M).

2025
FY2024
独立行政法人日本スポーツ振興センター研究施設整備費補助金 ¥79.9M (スポーツ庁)
HPSCにおけるトレーニング環境の省エネ化・安全化対策における役務請負
2025
FY2024
独立行政法人日本スポーツ振興センター研究施設整備費補助金 ¥78.9M (スポーツ庁)
HPSCにおけるトレーニング環境の省エネ化 ・老朽化対策における役務請負

Contract details (excerpt): HPSC・JISS便所改修工事 ¥77.5M・一般競争契約(最低価格) · bidders 2 / HPSC・JISS便所改修工事 ¥76.5M・一般競争契約(最低価格) · bidders 1 / HPSC・JISS便所改修工事 ¥2.4M・その他 · bidders 1 / HPSC・JISS便所改修工事(変更契約) ¥2.4M・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 →

Licenses, registrations & certifications (gBizINFO)

2023-03-02Business Continuity Enhancement Plan certification (METI)
2023-03-27Government bidding qualification (統一資格) 企業 / 施設課経理係 (Ministry of Justice)
2021-04-01Government 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.

How to cite this page

Data via LoreaTec BizSearch (https://bizsearch.loreatec.jp/t4030001051119) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-11-08.

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