株式会社アイ・エス・エス
株式会社アイ・エス・エス (corporate number 8013201011088) received 40 Japanese central-government awards totaling ¥219,200,000 over the past 60 months. Largest buyer by award value: Ministry of Finance (16 awards).
Corporate number (法人番号): 8013201011088 · 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 8013201011088), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price37
- Negotiated — open quotation3
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 | 3 | ¥4,860,000 |
| 2022 | 9 | ¥54,716,000 |
| 2023 | 8 | ¥49,350,000 |
| 2024 | 5 | ¥29,318,000 |
| 2025 | 8 | ¥35,502,000 |
| 2026 | 7 | ¥45,454,000 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Finance | 16 | ¥110,786,000 |
| Ministry of Agriculture, Forestry and Fisheries | 3 | ¥29,670,000 |
| Ministry of Health, Labour and Welfare | 1 | ¥21,900,000 |
| Japan Coast Guard | 9 | ¥16,420,000 |
| Japan Meteorological Agency | 1 | ¥14,950,000 |
| Ministry of Land, Infrastructure, Transport and Tourism | 5 | ¥12,888,000 |
| Ministry of Justice | 2 | ¥8,680,000 |
| Forestry Agency | 3 | ¥3,906,000 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 名古屋農林総合庁舎及び２号館庁舎解体工事設計業務 | Ministry of Agriculture, Forestry and Fisheries | 2026-08-26 | ¥23,500,000 |
| 令和７年度札幌刑務所室蘭拘置支所庁舎等解体設計業務 | Ministry of Justice | 2026-07-06 | ¥4,480,000 |
| 令和８年度北海道農政事務所白石庁舎解体設計業務 | Ministry of Agriculture, Forestry and Fisheries | 2026-06-03 | ¥4,920,000 |
| 延岡住宅ほか健全性等調査その他業務委託（庁2026） | Ministry of Finance | 2026-06-01 | ¥3,860,000 |
| 令和8年度古賀島住宅1･2号棟外3棟健全性等調査業務 | Ministry of Finance | 2026-04-24 | ¥4,880,000 |
| 【天竜森林管理署】川端宿舎耐震診断業務 | Forestry Agency | 2026-01-16 | ¥1,354,000 |
| 南8条住宅（401棟）ほか1住宅建物健全性調査業務 | Ministry of Finance | 2026-01-07 | ¥2,460,000 |
| 【利根沼田森林管理署】旭ヶ丘宿舎耐震診断業務 | Forestry Agency | 2025-12-12 | ¥872,000 |
| 国土技術政策総合研究所（横須賀第二庁舎管理･研修棟）耐震性能検討業務 | Ministry of Land, Infrastructure, Transport and Tourism | 2025-09-11 | ¥5,250,000 |
| 宮本町住宅（401棟）建物健全性調査業務 | Ministry of Finance | 2025-07-11 | ¥1,840,000 |
Company profile (gBizINFO)
- Location
- 東京都港区南麻布５丁目２番３２号
- Founded
- 1989-08-30
- Employees
- 180
- Unified bidding qualification grades
- B
- Business
- 橋梁設計事業（橋梁設計/架設・施工計画/海外橋梁） 保全技術事業（補修・補強設計/耐震補強/動的解析） 構造設計事業（道路・鉄道/河川・港湾/ガス・水道/電気・通信） 建築構造設計事業（建築構造/耐震診断/木構造/積算） マネジメント事業（インフラマネジメント/ファシリティマネジメント）
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.