合同会社ＥＣＯＳ技術士事務所
Saitama, Japan
Active| Registration number | T7030003018963 |
|---|---|
| Type | Corporation |
| Registered name | 合同会社ＥＣＯＳ技術士事務所 |
| Address | 埼玉県幸手市香日向２丁目３０番９号 2-30-9 Kahinata, Satte-shi, Saitama 340-0164, JAPAN |
| Corporate number | 7030003018963 |
| Corporate number assigned on | 2022-03-04 |
| Invoice registered on | 2024-03-01 |
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 | Godo Kaisha (LLC) |
|---|---|
| Reading (furigana) | エコスギジュツシジムショ |
| Reading (romaji) | Ekosugijutsushijimusho |
| English name (unofficial) | Ekosugijutsushi Jimusho G.K. |
| Postal code | 340-0164 |
Source: NTA Corporate Number Publication Site, refreshed daily.
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 ¥1.8M).
| 2025 FY2024 | 水産基盤整備事業（直轄） ¥1.8M （水産庁） 委託事業の基礎的データとして利用するため、特殊な専門的技術が必要な測定業務や分析業務等を実施。 |
|---|
Contract details (excerpt): 海水温上昇に対応した藻場整備における検討調査（再委託） ¥1.8M・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 →
Verify in official sources
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How to cite this page
Data via LoreaTec BizSearch (https://bizsearch.loreatec.jp/t7030003018963) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-21.
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