株式会社イサワコーポレーション
Tokyo, Japan
Active| Registration number | T9011401000562 |
|---|---|
| Type | Corporation |
| Registered name | 株式会社イサワコーポレーション |
| Address | 東京都板橋区大山東町５２番７号 52-7 Oyamahigashicho, Itabashi-ku, Tokyo 173-0014, JAPAN |
| Corporate number | 9011401000562 |
| 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) |
|---|---|
| English name (unofficial) | Isawa Corporation K.K. |
| Postal code | 173-0014 |
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 2 programmes (2 lines, sheet years 2025–2025; total ¥4.6M).
| 2025 FY2024 | 気象官署施設整備 ¥2.9M （国土交通省 気象庁） 気象衛星センター 中清戸宿舎（一）外壁等修繕工事 ほか |
|---|---|
| 2025 FY2024 | 静止気象衛星運用業務 ¥1.7M （国土交通省 気象庁） 旧気象衛星通信所構内土留増設工事 他 |
Contract details (excerpt): 中清戸宿舎（一）１－１０２号室他天井吹付除去及び塗装等内装工事 ¥989,000・随意契約（少額） · bidders 2 ／ 中清戸宿舎（一）１－３０６号室他和室内装等修繕工事 ¥982,000・随意契約（少額） · bidders 2 ／ 中清戸宿舎（一）１－２０３号室他台所照明器具等交換工事 ¥956,000・随意契約（少額） · bidders 1 ／ 中清戸宿舎（一）２－３０４号室他洗濯機用防水パン交換等修繕工事 ¥934,000・随意契約（少額） · bidders 2 ／ 気象衛星センター第一庁舎２階旧運用室等天井改修工事 ¥729,000・随意契約（少額） · bidders 1
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/t9011401000562) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-21.
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