日本瓦斯株式会社
日本瓦斯株式会社 (corporate number 9010001061924) received 25 Japanese central-government awards totaling ¥616,543,110 over the past 60 months. Largest buyer by award value: Ministry of Justice (7 awards).
Corporate number (法人番号): 9010001061924 · 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 9010001061924), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price24
- Negotiated — open quotation, small value1
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 |
|---|---|---|
| 2023 | 3 | ¥134,550,295 |
| 2024 | 1 | ¥5,663,190 |
| 2025 | 7 | ¥213,864,416 |
| 2026 | 14 | ¥262,465,209 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Justice | 7 | ¥225,667,912 |
| House of Representatives | 1 | ¥128,916,520 |
| Cabinet Office | 2 | ¥66,148,731 |
| Ministry of Internal Affairs and Communications | 2 | ¥53,855,582 |
| Supreme Court | 2 | ¥41,741,025 |
| Ministry of Finance | 2 | ¥29,791,167 |
| Public Prosecutors Office | 2 | ¥17,720,202 |
| Ministry of Foreign Affairs | 1 | ¥17,661,191 |
| Ministry of Land, Infrastructure, Transport and Tourism | 1 | ¥15,889,040 |
| Imperial Household Agency | 2 | ¥11,296,700 |
| Ministry of Economy, Trade and Industry | 1 | ¥7,515,112 |
| National Police Agency | 1 | ¥339,674 |
| Children and Families Agency | 1 | ¥254 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 九段合同庁舎で使用するガス | Public Prosecutors Office | 2026-09-30 | ¥11,857,274 |
| 令和８年度中央合同庁舎第２号館で使用するガスの購入 | Ministry of Internal Affairs and Communications | 2026-04-30 | ¥37,522,440 |
| 【国土技術政策総合研究所】国土技術政策総合研究所構内で使用するガス（旭地区） | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-20 | ¥15,889,040 |
| 横浜地方・簡易裁判所合同庁舎で使用するガスの需給契約 | Supreme Court | 2026-03-23 | ¥10,475,593 |
| 令和８年度喜連川社会復帰促進センタープロパンガス供給単価契約 | Ministry of Justice | 2026-03-06 | ¥238 |
| 【電子可】ガスの供給 | National Police Agency | 2026-03-02 | ¥339,674 |
| よこはま新港合同庁舎において使用するガスの需給契約 | Ministry of Finance | 2026-02-17 | ¥21,602,337 |
| 内閣府本府庁舎ほか２施設で使用するガス | Cabinet Office | 2026-02-17 | ¥33,457,340 |
| 令和８年度水戸法務総合庁舎ガス需給契約 | Public Prosecutors Office | 2026-02-12 | ¥5,862,928 |
| ＬＰガス 単価契約（１立方メートル当たり） | Children and Families Agency | 2026-02-12 | ¥254 |
Company profile (gBizINFO)
- Location
- 東京都渋谷区代々木４丁目３１番８号
- Founded
- 1947-05-09
- Employees
- 1,221
- Unified bidding qualification grades
- A, A
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.