株式会社窓建コンサルタント
Tokyo, Japan
Active| Registration number | T1011101011438 |
|---|---|
| Type | Corporation |
| Registered name | 株式会社窓建コンサルタント |
| Address | 東京都新宿区新宿６丁目２８番８号 6-28-8 Shinjuku, Shinjuku-ku, Tokyo 160-0022, JAPAN |
| Corporate number | 1011101011438 |
| 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 伊藤 功 |
| Reading (furigana) | ソウケンコンサルタント |
| Reading (romaji) | Sokenkonsarutanto |
| English name (unofficial) | Mado-Ken Consultant |
| Postal code | 160-0022 |
Source: NTA Corporate Number Publication Site, refreshed daily. Representative: gBizINFO (METI, monthly).
Company profile (gBizINFO)
| Business lines | L:学術研究、専門・技術サービス業 |
|---|---|
| Employees | 60 |
| Incorporated | 1979-09-27 |
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 (1 lines, sheet years 2025–2025; total ¥249,000).
| 2025 FY2024 | 防衛情報通信基盤（DII)の整備 ¥249,000 （防衛省） 施設工事など |
|---|
Contract details (excerpt): 府中（４補）医務室外壁改修等建築工事監理業務 ¥249,000・国庫債務負担行為等
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)
| 2023-03-28 | 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
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/t1011101011438) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-21.
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