株式会社エクエコ
Chiba, Japan
Active| Registration number | T1040001065252 |
|---|---|
| Type | Corporation |
| Registered name | 株式会社エクエコ |
| Address | 千葉県柏市高柳８６３番地１ 863-1 Takayanagi, Kashiwa-shi, Chiba 277-0941, JAPAN |
| Corporate number | 1040001065252 |
| Corporate number assigned on | 2015-10-05 |
| Invoice registered on | 2023-10-01 |
| Record last updated | 2024-07-03 |
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) |
|---|---|
| Reading (furigana) | エクエコ |
| Reading (romaji) | Ekueko |
| English name (unofficial) | Ekoeco |
| Postal code | 277-0941 |
Source: NTA Corporate Number Publication Site, refreshed daily.
Timeline — registry changes
| 2024-06-06 | Head-office address changed (Japan) |
|---|
Source: daily change files of the NTA Corporate Number Publication Site. Before 2023-08-16 only the latest change is known. All company events →
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 (1 lines, sheet years 2025–2025; total ¥6.6M).
| 2025 FY2024 | 国立研究開発法人量子科学技術研究開発機構運営費交付金に必要な経費 ¥6.6M （文部科学省） 放射線影響に係る研究と福島復興支援、被ばく医療に係る研究及び基幹高度被ばく医療支援センター、指定公共機関及び技術支援機関としての原子力災害対策の向上等と人材育成の実施 |
|---|
Contract details (excerpt): 線量評価棟４階AC機械室床上設置型除湿器の設置工事 ¥6.6M・一般競争契約（最低価格） · bidders 2
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)
| 2023-03-27 | Government bidding qualification (統一資格) 企業 ／ 施設課経理係 （Ministry of Justice） |
|---|---|
| 2021-04-01 | Government bidding qualification (統一資格) 企業 ／ 施設課経理係 （Ministry of Justice） |
| 2019-04-01 | Government 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.
Verify in official sources
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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/t1040001065252) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-23.
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