三栄電気工業株式会社
Tokyo, Japan
Active| Registration number | T4120001064499 |
|---|---|
| Type | Corporation |
| Registered name | 三栄電気工業株式会社 |
| Address | 東京都渋谷区東２丁目２９番１２号 2-29-12 Higashi, Shibuya-ku, Tokyo 150-0011, JAPAN |
| Corporate number | 4120001064499 |
| 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) |
|---|---|
| Reading (furigana) | サンエイデンキコウギョウ |
| Reading (romaji) | San'eidenkikogyo |
| English name (unofficial) | Sanei Denki Kogyo |
| Postal code | 150-0011 |
Source: NTA Corporate Number Publication Site, refreshed daily.
Company profile (gBizINFO)
| Business summary | 電気・通信設備工事 |
|---|---|
| Business lines | D:建設業 |
| Employees | 330 （male 263 / female 9） |
| Website | www.sanei-denki.co.jp |
Source: gBizINFO (METI), refreshed monthly — edited extract by LoreaTec. Figures are as filed by each company.
Timeline — registry changes
| 2024-04-01 | Merger — absorbed another company |
|---|
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/）
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 (2 lines, sheet years 2025–2025; total ¥1.20B).
| 2025 FY2024 | 一般空港等整備事業（直轄） ¥1.06B （国土交通省） 工事、設計、調査 |
|---|---|
| 2025 FY2024 | 航空路整備事業（管制施設整備） ¥139.3M （国土交通省） 一般競争入札（総合評価）等／[機器製造・工事・設計・調査等] |
Contract details (excerpt): 航空灯火改良等 ¥605.3M・随意契約（その他） · bidders 1 ／ 航空灯火改良等 ¥458.6M・一般競争契約（総合評価） · bidders 1 ／ 瞬時電圧低下補償装置設置工事等 ¥79.1M・一般競争契約（総合評価） · bidders 3 ／ 瞬時電圧低下補償装置設置工事 ¥36.6M・一般競争契約（総合評価） · bidders 1 ／ 受配電設備設置工事 ¥23.6M・国庫債務負担行為等
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)
| 2023-03-31 | 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/t4120001064499) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-11-08.
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