株式会社ナレッジピース
Tokyo, Japan
Active| Registration number | T6010601057787 |
|---|---|
| Type | Corporation |
| Registered name | 株式会社ナレッジピース |
| Address | 東京都中央区日本橋堀留町１丁目４番２号日本橋ノーススクエア１階 日本橋ノーススクエア1階, 1-4-2 Nihombashihoridomecho, Chuo-ku, Tokyo 103-0012, JAPAN |
| Corporate number | 6010601057787 |
| Corporate number assigned on | 2020-08-12 |
| 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 阪井 洋之 |
| English name (unofficial) | Knowledge Peace K.K. |
| Postal code | 103-0012 |
Source: NTA Corporate Number Publication Site, refreshed daily. Representative: gBizINFO (METI, monthly).
Company profile (gBizINFO)
| Incorporated | 2020-08-05 |
|---|
Source: gBizINFO (METI), refreshed monthly — edited extract by LoreaTec. Figures are as filed by each company.
Timeline — registry changes
| 2026-07-07 | Head-office address changed (Japan) (correction) |
|---|
Source: daily change files of the NTA Corporate Number Publication Site. Before 2023-08-16 only the latest change is known. All company events →
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 (2 lines, sheet years 2024–2025; total ¥13.6M).
| 2025 FY2024 | 革新的ハイパフォーマンス・コンピューティング・インフラ（ＨＰＣＩ）の構築 ¥7.5M （文部科学省） 一元的窓口業務の一環としての特定高速電子計算機施設の技術相談等を実施。 |
|---|---|
| 2024 FY2023 | 革新的ハイパフォーマンス・コンピューティング・インフラ（ＨＰＣＩ）の構築 ¥6.1M （文部科学省） 一元的窓口業務の一環としての特定高速電子計算機施設の技術相談等を実施。 |
Contract details (excerpt): スーパーコンピュータ「富岳」シンポジウムの開催に係る企画・運営業務 ¥7.5M・随意契約（企画競争） · bidders 1 ／ スーパーコンピュータ「富岳」シンポジウムの開催に係る企画・運営業務 ¥5.7M・随意契約（企画競争） · bidders 3 ／ 「富岳」PRインタビュー動画制作 ¥418,000・随意契約（少額）
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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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/t6010601057787) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-21.
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