ＭＨＩパワーエンジニアリング株式会社
Kanagawa, Japan
Active| Registration number | T9020001109912 |
|---|---|
| Type | Corporation |
| Registered name | ＭＨＩパワーエンジニアリング株式会社 |
| Address | 神奈川県横浜市中区錦町１２番地 12 Nishikicho, Yokohama-shi Naka-ku, Kanagawa 231-0812, JAPAN |
| Corporate number | 9020001109912 |
| 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) |
|---|---|
| Reading (furigana) | エムエイチアイパワーエンジニアリング |
| Reading (romaji) | Emueichiaipawaenjiniaringu |
| English name (unofficial) | MHI Power Engineering K.K. |
| Postal code | 231-0812 |
Source: NTA Corporate Number Publication Site, refreshed daily.
Company profile (gBizINFO)
| Business summary | 発電プラントの開発・設計・エンジニアリング |
|---|---|
| Business lines | R:サービス業（他に分類されないもの） |
| Employees | 1,156 （male 977 / female 179） |
| Website | power.mhi.com/jp/group/eng/ |
Source: gBizINFO (METI), refreshed monthly — edited extract by LoreaTec. Figures are as filed by each company.
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 2 programmes (3 lines, sheet years 2024–2025; total ¥41.3M).
| 2025 FY2024 | 高温ガス炉実証炉開発事業 ¥22.7M （経済産業省） 再委託・外注（高温ガス炉実証炉の設計に係る研究開発） |
|---|---|
| 2025 FY2024 | 海洋鉱物資源開発資源量評価・生産技術等調査事業委託費 ¥11.6M （経済産業省） 試験機製作、試験費分析・解釈等 |
| 2024 FY2023 | 海洋鉱物資源開発資源量評価・生産技術等調査事業委託費 ¥7.0M （経済産業省） 試験機製作、試験費分析・解釈等 |
Contract details (excerpt): 炉容器冷却設備の基本構造設計に係る作業 ¥22.7M・随意契約（その他） · bidders 1 ／ 鉱石投入装置検討 ¥11.6M・随意契約（その他） · bidders 1 ／ 鉱石投入装置検討 ¥7.0M・随意契約（その他） · bidders 0
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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How to cite this page
Data via LoreaTec BizSearch (https://bizsearch.loreatec.jp/t9020001109912) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-23.
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