株式会社増岡組
Tokyo, Japan
Active| Registration number | T6010001029528 |
|---|---|
| Type | Corporation |
| Registered name | 株式会社増岡組 |
| Address | 東京都千代田区丸の内１丁目８番２号 1-8-2 Marunochi, Chiyoda-ku, Tokyo 100-0005, JAPAN |
| Corporate number | 6010001029528 |
| Corporate number assigned on | 2015-10-05 |
| Invoice registered on | 2023-10-01 |
Invoice registration date = when the T-number took effect, not the founding date.
Corporate registry record
| Entity type | Kabushiki Kaisha (stock company) |
|---|---|
| Representative | 代表取締役 増岡 聡一郎 |
| Reading (furigana) | マスオカグミ |
| Reading (romaji) | Masuokagumi |
| English name (unofficial) | Masuoka Gumi |
| Postal code | 730-0045 |
Source: NTA Corporate Number Publication Site, refreshed daily. Representative: gBizINFO (METI, monthly).
Company profile (gBizINFO)
| Business lines | D:建設業 |
|---|---|
| Employees | 258 （male 215 / female 45） |
| Incorporated | 1948-01-26 |
Source: gBizINFO (METI), refreshed monthly — edited extract by LoreaTec. Figures are as filed by each company.
Timeline — registry changes
| 2026-10-08 | Head-office address changed (Japan) from 東京都 千代田区 → 広島県 広島市中区 |
|---|---|
| 2015-11-11 | 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/）
Subsidies & grants received (gBizINFO)
2 published awards (2024-11-28 → 2025-02-28, 1 programme, total ¥7,561).
| 2025-02-28 | 令和５－６年度 建築ＢＩＭ加速化事業 ¥5,025 （国土交通省） |
|---|---|
| 2024-11-28 | 令和５－６年度 建築ＢＩＭ加速化事業 ¥2,536 （国土交通省） |
Source: gBizINFO (METI) subsidy information, refreshed monthly. Amounts as published (grant decisions). Subsidies database →
Licenses, registrations & certifications (gBizINFO)
| 2023-03-28 | Government bidding qualification (統一資格) 企業 ／ 施設課経理係 （Ministry of Justice） |
|---|---|
| 2021-04-01 | Government bidding qualification (統一資格) 企業 ／ 施設課経理係 （Ministry of Justice） |
| 2019-04-01 | Government bidding qualification (統一資格) 企業 ／ 施設課経理係 （Ministry of Justice） |
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/t6010001029528) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-11-09.
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