前澤工業株式会社
Tokyo, Japan
Active| Registration number | T5010001057579 |
|---|---|
| Type | Corporation |
| Registered name | 前澤工業株式会社 |
| Address | 東京都中央区新川１丁目５番１７号 1-5-17 Shinkawa, Chuo-ku, Tokyo 104-0033, JAPAN |
| Corporate number | 5010001057579 |
| 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 | 代表取締役社長 宮 川 多 正 |
| Reading (furigana) | マエザワコウギョウ |
| Reading (romaji) | Maezawakogyo |
| English name (unofficial) | Maezawa Kogyo K.K. |
| Postal code | 104-0033 |
Source: NTA Corporate Number Publication Site, refreshed daily. Representative: gBizINFO (METI, monthly).
Company profile (gBizINFO)
| Business summary | 上・下水道用機器・装置の製造・販売及び施工 |
|---|---|
| Business lines | E:製造業 |
| Employees | 756 （male 591 / female 165） |
| Capital | ¥5.23B |
| Incorporated | 1947-09-26 |
| Website | www.maezawa.co.jp/ |
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 1 programme (2 lines, sheet years 2024–2025; total ¥49.6M).
| 2025 FY2024 | 下水道分野の水ビジネス国際展開経費 ¥9.4M （国土交通省） 海外諸国の地域特性に合わせた本邦技術の実証等 |
|---|---|
| 2024 FY2023 | 下水道分野の水ビジネス国際展開経費 ¥40.2M （国土交通省） 海外諸国の地域特性に合わせた本邦技術の実証等 |
Contract details (excerpt): ユニット型チェン式除塵機に係る実証事業 ¥9.4M・随意契約（公募） · bidders 1 ／ ユニット型チェン式除塵機に係る実証事業 ¥40.2M・随意契約（公募） · bidders 4
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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How to cite this page
Data via LoreaTec BizSearch (https://bizsearch.loreatec.jp/t5010001057579) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-21.
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