株式会社ＰＯＲＴＡＭＥＮＴ
Tokyo, Japan
Active| Registration number | T6011001146296 |
|---|---|
| Type | Corporation |
| Registered name | 株式会社ＰＯＲＴＡＭＥＮＴ |
| Address | 東京都渋谷区恵比寿南１丁目２０－６プレファス恵比寿南４Ｆ |
| Corporate number | 6011001146296 |
| Corporate number assigned on | 2022-03-17 |
| Invoice registered on | 2023-10-01 |
| Record last updated | 2025-01-24 |
Invoice registration date = when the T-number took effect, not the founding date.
Corporate registry record
| Entity type | Kabushiki Kaisha (stock company) |
|---|---|
| Reading (furigana) | ポルタメント |
| Reading (romaji) | Porutamento |
| English name (unofficial) | PORTAMENT |
| Postal code | 150-0022 |
Source: NTA Corporate Number Publication Site, refreshed daily.
Timeline — registry changes
| 2024-11-11 | Head-office address changed (Japan) |
|---|
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/）
Subsidies & grants received (gBizINFO)
1 published award (2026-01-21 → 2026-01-21, 1 programme, total ¥7.5M).
| 2026-01-21 | 【経済産業省】ものづくり・商業・サービス生産性向上促進補助金（１９次締切） ¥7.5M （中小企業庁） |
|---|
Source: gBizINFO (METI) subsidy information, refreshed monthly. Amounts as published (grant decisions). Subsidies database →
Licenses, registrations & certifications (gBizINFO)
| 2025-03-27 | Business Continuity Enhancement Plan certification （SME Agency） |
|---|
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
How to cite this page
Data via LoreaTec BizSearch (https://bizsearch.loreatec.jp/t6011001146296) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-11-11.
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