西武鉄道株式会社
Tokyo, Japan
Active| Registration number | T4013301006264 |
|---|---|
| Type | Corporation |
| Registered name | 西武鉄道株式会社 |
| Address | 東京都豊島区南池袋１丁目１６番１５号 1-16-15 Minamiikebukuro, Toshima-ku, Tokyo 171-0022, JAPAN |
| Corporate number | 4013301006264 |
| 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) | セイブテツドウ |
| Reading (romaji) | Seibutetsudo |
| English name (unofficial) | Seibutetsudo K.K. |
| Postal code | 171-0022 |
Source: NTA Corporate Number Publication Site, refreshed daily.
Company profile (gBizINFO)
| Business summary | 鉄道事業 |
|---|---|
| Business lines | H:運輸業、郵便業 |
| Employees | 3,650 （male 3,306 / female 301） |
| Website | www.seiburailway.jp/ |
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/）
Subsidies & grants received (gBizINFO)
6 published awards (2021-01-25 → 2023-02-11, 4 programmes, total ¥458.3M).
| 2023-02-11 | 令和４年度鉄道施設総合安全対策事業費補助 ¥99.9M （国土交通省） 豪雨対策事業 |
|---|---|
| 2022-02-21 | 令和３年度鉄道施設総合安全対策事業費補助 ¥165.3M （国土交通省） 豪雨対策事業 |
| 2021-02-18 | 令和２年度鉄道施設総合安全対策事業費補助 ¥73.1M （国土交通省） 豪雨対策事業 |
| 2021-02-18 | 令和２年度鉄道施設総合安全対策事業費補助 ¥90.0M （国土交通省） 豪雨対策事業 |
| 2021-01-25 | 鉄道施設総合安全対策事業費補助 ¥12.3M （国土交通省） |
| 2021-01-25 | 鉄道施設総合安全対策事業費補助 ¥17.7M （国土交通省） |
Source: gBizINFO (METI) subsidy information, refreshed monthly. Amounts as published (grant decisions). Subsidies database →
Payments from national budget programmes (行政事業レビュー)
Ministry review sheets report this company as a payee of 1 programme (1 lines, sheet years 2025–2025; total ¥21.2M).
| 2025 FY2024 | 鉄道施設総合安全対策事業 ¥21.2M （国土交通省） 地方公共団体と国からの補助金及び自己資金を財源に、保安設備整備事業を実施する。 |
|---|
Contract details (excerpt): 踏切保安設備整備 ¥21.2M・補助金等交付 · 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 →
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How to cite this page
Data via LoreaTec BizSearch (https://bizsearch.loreatec.jp/t4013301006264) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-21.
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