株式会社ミザック
Tokyo, Japan
Active| Registration number | T1011501004545 |
|---|---|
| Type | Corporation |
| Registered name | 株式会社ミザック |
| Address | 東京都台東区東上野１丁目２６番２号 1-26-2 Higashiueno, Taito-ku, Tokyo 110-0015, JAPAN |
| Corporate number | 1011501004545 |
| 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) |
|---|---|
| Representative | 代表取締役 岩崎 輝巳 |
| Reading (furigana) | ミザック |
| Reading (romaji) | Mizakku |
| English name (unofficial) | Mizak |
| Postal code | 110-0015 |
Source: NTA Corporate Number Publication Site, refreshed daily. Representative: gBizINFO (METI, monthly).
Company profile (gBizINFO)
| Incorporated | 1998-12-22 |
|---|
Source: gBizINFO (METI), refreshed monthly — edited extract by LoreaTec. Figures are as filed by each company.
Government contract awards (GEPS)
16 national government awards on record between 2016-05-12 and 2026-01-20.
| 2026-01-20 | 令和７年度東日本入国管理センター防火ダンパー改修工事 |
|---|---|
| 2025-11-04 | （オープンカウンター）庁舎空調給気温度センサー更新工事 |
| 2025-04-03 | 令和７年度海上保安庁受変電設備保守点検業務等 |
| 2024-10-21 | 庁舎自家発電機部品交換作業 |
| 2024-04-01 | 令和６年度海上保安庁受変電設備保守点検業務等 |
Full award history on Japan Tenders →
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 2 programmes (3 lines, sheet years 2024–2025; total ¥45.4M).
| 2025 FY2024 | 研究研修棟施設管理等事務経費 ¥22.1M （厚生労働省） 試験検査機器の賃貸借、光熱水料の支払い、設備運転保守業務等 |
|---|---|
| 2025 FY2024 | 海洋情報に関する経費 ¥1.8M （国土交通省 海上保安庁） 当庁が発注した調達品の納入等、／電子海図システム管理装置借入保守、／海図編集装置借入保守等 |
| 2024 FY2023 | 研究研修棟施設管理等事務経費 ¥21.5M （厚生労働省） 光熱水料、施設管理費等 |
Contract details (excerpt): 電気・空調・衛生設備の維持及び運転管理業務 ¥22.1M・一般競争契約（最低価格） · bidders 3 ／ 海上保安庁非常用発電機冷却水用ヒーター交換作業 ¥1.3M・随意契約（少額） · bidders 2 ／ 蓄圧式粉末消火器１８本買入 ¥330,000・随意契約（少額） · bidders 2 ／ 中央合同庁舎第４号館５階５１９室空調機修理作業 ¥152,000・随意契約（少額） · bidders 1 ／ 電気・空調・衛生設備の維持及び運転管理業務 ¥21.5M・一般競争契約（最低価格） · bidders 3
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)
| 2023-03-27 | 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
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/t1011501004545) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-24.
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