株式会社数理計画
株式会社数理計画 (corporate number 9010001020285) received 78 Japanese central-government awards totaling ¥1,126,489,091 over the past 60 months. Largest buyer by award value: Ministry of the Environment (73 awards).
Corporate number (法人番号): 9010001020285 · Rolling 60 months (2021-10-16 – 2026-10-16)
Counts and totals are exact over this window — every matching row, not a sample.
When Hashike's monthly refresh from Japan's Procurement Portal (調達ポータル) adds a new award result for this company (corporate number 9010001020285), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price45
- Open bidding — best value33
Awards by calendar year
Grouped by the calendar year of the award date. The first and last years shown cover only part of the window.
| Calendar year | Award results | Total awarded |
|---|---|---|
| 2021 | 2 | ¥32,700,000 |
| 2022 | 12 | ¥141,880,000 |
| 2023 | 18 | ¥235,900,000 |
| 2024 | 19 | ¥265,479,091 |
| 2025 | 15 | ¥222,200,000 |
| 2026 | 12 | ¥228,330,000 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of the Environment | 73 | ¥1,089,379,091 |
| Ministry of Economy, Trade and Industry | 5 | ¥37,110,000 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 令和８年度公害認定患者社会医療調査委託業務 | Ministry of the Environment | 2026-07-13 | ¥10,900,000 |
| 令和８年度自動車排出ガス原単位及び総量算定検討調査業務 | Ministry of the Environment | 2026-06-29 | ¥54,500,000 |
| 令和８年度ガンカモ類の生息調査報告書等作成業務 | Ministry of the Environment | 2026-05-27 | ¥3,350,000 |
| 令和８年度大気汚染物質排出インベントリ策定業務[総合評価落札方式] | Ministry of the Environment | 2026-04-23 | ¥25,600,000 |
| 令和８年度温室効果ガスインベントリーにおける冷媒用途のHFCs排出量推計方法調査業務 | Ministry of the Environment | 2026-03-30 | ¥16,200,000 |
| 令和８年度化学物質環境実態調査データベースシステムの運用・保守業務 | Ministry of the Environment | 2026-03-19 | ¥2,900,000 |
| 令和８年度化学物質環境実態調査結果精査等業務 | Ministry of the Environment | 2026-03-17 | ¥36,400,000 |
| 令和８年度自動車NOx・PM総量削減対策環境改善効果等調査検討業務[総合評価落札方式] | Ministry of the Environment | 2026-03-09 | ¥44,000,000 |
| 令和８年度産業保安等調査研究事業（化学物質規制対策（インベントリ関連調査）） | Ministry of Economy, Trade and Industry | 2026-03-05 | ¥9,030,000 |
| 令和８年度水質総量削減に係る発生負荷量等算定調査及び総量削減基本方針に係る検討業務[総合評価落札方式] | Ministry of the Environment | 2026-02-25 | ¥16,100,000 |
Company profile (gBizINFO)
- Location
- 東京都千代田区神田猿楽町２丁目５番４号
- Founded
- 1967-06-10
- Employees
- 238
- Unified bidding qualification grades
- B, B, B
- Business
- 情報処理サービス業
Source: gBizINFO (METI). A different source from the award records above.
Central-government award results published on Japan's Procurement Portal (調達ポータル) only. Prefectural and municipal contracts are not included, and neither is the Ministry of Defense's central equipment procurement, which ATLA (Acquisition, Technology and Logistics Agency) publishes separately. Amounts are award prices (the winning bid) in yen and are never combined with the US federal figures elsewhere on this site. Company and procurement names are shown as published, in Japanese, and are not translated.