株式会社協環
Nagasaki, Japan
Active| Registration number | T3310001000452 |
|---|---|
| Type | Corporation |
| Registered name | 株式会社協環 |
| Address | 長崎県長崎市京泊２丁目８番５７号 2-8-57 Kyodomari, Nagasaki-shi, Nagasaki 851-2211, JAPAN |
| Corporate number | 3310001000452 |
| 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 浜口 敏治 |
| Reading (furigana) | キョウカン |
| Reading (romaji) | Kyokan |
| English name (unofficial) | Kyokan |
| Postal code | 851-2211 |
Source: NTA Corporate Number Publication Site, refreshed daily. Representative: gBizINFO (METI, monthly).
Company profile (gBizINFO)
| Business lines | R:サービス業（他に分類されないもの） |
|---|---|
| Employees | 150 |
| Incorporated | 1990-04-02 |
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/）
Subsidies & grants received (gBizINFO)
1 published award (2018-01-01 → 2018-01-01, 1 programme, total ¥100.0M).
| 2018-01-01 | 平成３０年度「地域経済牽引事業支援事業費補助金（戦略分野における地域経済牽引事業支援事業）」（水処理分野を中心とした環境ビジネス拡大に向けた生産能力増強、ＩｏＴを駆使したサプライチェーン構築事業） ¥100.0M （経済産業省） |
|---|
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 (1 lines, sheet years 2025–2025; total ¥1.5M).
| 2025 FY2024 | 下水道事業 ¥1.5M （国土交通省） 災害時における応急浄水と応急給水の一体的運用に関する研究 |
|---|
Contract details (excerpt): 災害時における応急浄水と応急給水の一体的運用に関する研究 ¥1.5M・その他
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 Electrical works・Plumbing & piping works・Machinery installation… ／ General & special contractor・Nagasaki Governor license No. 008992 （Nagasaki） |
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/t3310001000452) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-21.
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