横浜環境保全株式会社
横浜環境保全株式会社 (corporate number 3020001029414) received 5 Japanese central-government awards totaling ¥31,468,132 over the past 60 months. Largest buyer by award value: Ministry of Finance (5 awards).
Corporate number (法人番号): 3020001029414 · 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 3020001029414), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price5
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 |
|---|---|---|
| 2022 | 1 | ¥6,182,550 |
| 2023 | 1 | ¥6,281,599 |
| 2024 | 1 | ¥6,584,863 |
| 2025 | 1 | ¥6,034,672 |
| 2026 | 1 | ¥6,384,448 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Finance | 5 | ¥31,468,132 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 横浜第２合同庁舎 廃棄物等処理業務(単価契約) | Ministry of Finance | 2026-03-12 | ¥6,384,448 |
| 横浜第２合同庁舎 廃棄物等処理業務（単価契約） | Ministry of Finance | 2025-03-19 | ¥6,034,672 |
| 横浜第２合同庁舎 廃棄物等処理業務（単価契約） | Ministry of Finance | 2024-03-18 | ¥6,584,863 |
| 横浜第２合同庁舎 廃棄物等処理業務（単価契約） | Ministry of Finance | 2023-03-13 | ¥6,281,599 |
| 横浜第２合同庁舎 廃棄物等処理業務（単価契約） | Ministry of Finance | 2022-03-08 | ¥6,182,550 |
Company profile (gBizINFO)
- Location
- 神奈川県横浜市中区山下町２０９番地
- Founded
- 1972-02-12
- Employees
- 240
- Unified bidding qualification grades
- C
- Business
- 廃棄物収集運搬処理業
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.