株式会社プランニング三誠
Hiroshima, Japan
Active| Registration number | T6240001014853 |
|---|---|
| Type | Corporation |
| Registered name | 株式会社プランニング三誠 |
| Address | 広島県広島市西区西観音町１番１８号 1-18 Nishikanommachi, Hiroshima-shi Nishi-ku, Hiroshima 733-0037, JAPAN |
| Corporate number | 6240001014853 |
| 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 平岡 誠晋 |
| Reading (furigana) | プランニングサンセイ |
| Reading (romaji) | Puranningusansei |
| English name (unofficial) | Planning Sansei |
| Postal code | 733-0037 |
Source: NTA Corporate Number Publication Site, refreshed daily. Representative: gBizINFO (METI, monthly).
Company profile (gBizINFO)
| Business summary | 土木・建築工事における現場管理・施工または製図等 |
|---|---|
| Business lines | D:建設業 |
| Employees | 24 |
| Incorporated | 1988-05-19 |
| Website | www.pl-sansei.com |
Source: gBizINFO (METI), refreshed monthly — edited extract by LoreaTec. Figures are as filed by each company.
Government contract awards (GEPS)
9 national government awards on record between 2021-10-01 and 2026-08-07.
| 2026-08-07 | FY2025 Hiroshima Prison Staff Dormitory Building No. 4 Renovation Construction 令和７年度広島刑務所職員宿舎４号棟等改修工事 |
|---|---|
| 2026-07-29 | (R8)合同宿舎舟入住宅8号棟模様替工事 |
| 2025-07-14 | 令和６年度広島刑務所職員宿舎３号棟等改修工事 |
| 2024-07-12 | 令和５年度広島刑務所職員宿舎２号棟改修等工事 |
| 2023-08-10 | (R5)合同宿舎舟入住宅8号棟模様替工事 |
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 1 programme (1 lines, sheet years 2025–2025; total ¥238.7M).
| 2025 FY2024 | 法務省施設の整備充実 ¥238.7M （法務省） 施設の新営・改修等の整備及び施設整備に必要な物品購入等 |
|---|
Contract details (excerpt): 令和５年度広島刑務所職員宿舎２号棟改修等工事 ¥238.7M・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)
| Construction business license Civil engineering works・Building construction works・Carpentry w… ／ Special contractor・Hiroshima Governor license No. 030393 （Hiroshima） | |
| 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/t6240001014853) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-11-08.
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