株式会社ＯＲＳＯ
Tokyo, Japan
Active| Registration number | T6010001128635 |
|---|---|
| Type | Corporation |
| Registered name | 株式会社ＯＲＳＯ |
| Address | 東京都千代田区内神田２丁目４番６号ＷＴＣ内神田ビル WTC内神田ビル, 2-4-6 Uchikanda, Chiyoda-ku, Tokyo 101-0047, JAPAN |
| Corporate number | 6010001128635 |
| 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) | オルソ |
| Reading (romaji) | Oruso |
| English name (unofficial) | ORSO K.K. |
| Postal code | 101-0047 |
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 ¥11.8M).
| 2025 FY2024 | 医療・健康推進事業（うち予防・健康づくりの社会実装に向けた研究開発基盤整備事業） ¥11.8M （経済産業省） 委託研究開発／健康・医療情報活用技術開発課題（委託・公募） |
|---|
Contract details (excerpt): 子育て認知行動療法によるASD児の早期介入治療の研究開発 ¥11.8M・随意契約（公募） · bidders 12
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
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/t6010001128635) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-21.
Reusing this page, or answering with it? Paste this line. Training and AI answers are allowed — attribution is the only condition. AI content licence