株式会社東信堂
Tokyo, Japan
Active| Registration number | T4010001005456 |
|---|---|
| Type | Corporation |
| Registered name | 株式会社東信堂 |
| Address | 東京都文京区向丘１丁目２０番６号 1-20-6 Mukogaoka, Bunkyo-ku, Tokyo 113-0023, JAPAN |
| Corporate number | 4010001005456 |
| 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) |
|---|---|
| Reading (furigana) | トウシンドウ |
| Reading (romaji) | Toshindo |
| English name (unofficial) | Toshindo K.K. |
| Postal code | 113-0023 |
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 2024–2024; total ¥4,000).
| 2024 FY2023 | 安全保障政策全般に係る外交政策立案 ¥4,000 （外務省） 安全保障政策に関する執務参考図書購入 |
|---|
Contract details (excerpt): 安全保障政策に関する執務参考図書購入 ¥4,000 · bidders 0
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/t4010001005456) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-23.
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