東日本総合計画株式会社
Saitama, Japan
Active| Registration number | T3013301008369 |
|---|---|
| Type | Corporation |
| Registered name | 東日本総合計画株式会社 |
| Address | 埼玉県さいたま市大宮区仲町２丁目６５番地２ 2-65-2 Nakacho, Saitama-shi Omiya-ku, Saitama 330-0845, JAPAN |
| Corporate number | 3013301008369 |
| Corporate number assigned on | 2015-10-05 |
| Invoice registered on | 2023-10-01 |
| Record last updated | 2024-01-30 |
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 伊藤 雅則 |
| Reading (furigana) | ヒガシニホンソウゴウケイカク |
| Reading (romaji) | Higashinihonsogokeikaku |
| English name (unofficial) | East Japan Sogo Keikaku |
| Postal code | 330-0845 |
Source: NTA Corporate Number Publication Site, refreshed daily. Representative: gBizINFO (METI, monthly).
Company profile (gBizINFO)
| Business summary | 総合建設コンサルタント |
|---|---|
| Business lines | R:サービス業（他に分類されないもの） |
| Employees | 207 |
| Incorporated | 1953-07-15 |
| Website | www.tolex.co.jp/ |
Source: gBizINFO (METI), refreshed monthly — edited extract by LoreaTec. Figures are as filed by each company.
Timeline — registry changes
| 2023-12-01 | Head-office address changed (Japan) |
|---|
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)
1 national government awards on record between 2026-03-13 and 2026-03-13.
| 2026-03-13 | FY2026 Comprehensive Land Compensation Engineering Services 令和８年度用地補償総合技術業務 |
|---|
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 (2 lines, sheet years 2024–2025; total ¥23.8M).
| 2025 FY2024 | 基本測地基準点測量経費 ¥12.3M （国土交通省） 水準測量、電子基準点現況調査の実施等 |
|---|---|
| 2024 FY2023 | 基本測地基準点測量経費 ¥11.5M （国土交通省） 水準測量、電子基準点現況調査の実施等 |
Contract details (excerpt): 水準測量（日本水準原点1地区） ¥12.3M・指名競争契約（総合評価） · bidders 6 ／ 水準測量（日本水準原点1地区） ¥11.5M・指名競争契約（総合評価） · 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)
| 2023-03-28 | 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/t3013301008369) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-11-08.
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