８１ｐｌｕｓ株式会社
Tokyo, Japan
Active| Registration number | T1010401133900 |
|---|---|
| Type | Corporation |
| Registered name | ８１ｐｌｕｓ株式会社 |
| Address | 東京都港区六本木６丁目６番１５号 6-6-15 Roppongi, Minato-ku, Tokyo 106-0032, JAPAN |
| Corporate number | 1010401133900 |
| Corporate number assigned on | 2017-09-26 |
| 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) | エイティワンプラス |
| Reading (romaji) | Eitiwanpurasu |
| English name (unofficial) | 81plus |
| Postal code | 106-0032 |
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 ¥6.6M).
| 2024 FY2023 | ライフスタイルの変革による脱炭素社会の構築事業等 ¥6.6M （環境省） |
|---|
Contract details (excerpt): 令和５年度ナッジ×デジタルによる脱炭素型ライフスタイル転換促進事業（国内最大級の消費者プラットフォームを活用した脱炭素型 ¥6.6M・随意契約（その他）
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)
| 2023-03-20 | Business Continuity Enhancement Plan certification （METI） |
|---|
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/t1010401133900) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-22.
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