Japan · Procurement Portal award records · Supplier record
U POWER Co., Ltd.
株式会社Ｕ‐ＰＯＷＥＲ
Line: Utilities (UNSPSC 83100000) Register loaded to September 2026 Compiled 12 October 2026
U POWER Co., Ltd. — Japan · Procurement Portal award records · Supplier record: 69 award notices, all years (Dec 2023 – Apr 2026); 65 since January 2024 (13 buyers); 9th rank in the line (of 286 suppliers · 2.4%); 23 buyers never served (334 notices in the line from them).
Assay record ASY-JP-1WH68U90NQ · Cite as: Assay Systems, “U POWER Co., Ltd. in the Procurement Portal register for Japan”, https://assay-systems.com/register/jp/u-power-co-ltd/
Own record The line Buyers Suppliers 69
award notices, all years
Dec 2023 – Apr 2026
65
since January 2024
13 buyers
9th
rank in the line
of 286 suppliers · 2.4%
23
buyers never served
334 notices in the line from them
Own record by year award notices, 2014 onward 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026
Who buys from U POWER Co., Ltd. since January 2024 13 buyers
65 notices
18% top buyer
Ministry of Land, Infrastructure, Transport and Tourism18.5%
12 notices
Ministry of Justice16.9%
11 notices
Supreme Court of Japan16.9%
11 notices
Ministry of Health, Labour and Welfare9.2%
6 notices
National Tax Agency9.2%
6 notices
Japan Coast Guard9.2%
6 notices
Ministry of Finance6.2%
4 notices
Ministry of Internal Affairs and Communications3.1%
2 notices
Ministry of Economy, Trade and Industry3.1%
2 notices
House of Representatives3.1%
2 notices
Ministry of Defense1.5%
1 notice
Public Prosecutors Office1.5%
1 notice
Cabinet Secretariat1.5%
1 notice
The line since January 2024 2,209 award notices
36 buyers
286 suppliers
44.4% held by top ten
Utilities (UNSPSC 83100000)
9th of 286 suppliers
53 notices name U POWER Co., Ltd.
2.4% share of the line
1.3% of 607 notices from Ministry of Land, Infrastructure, Transport and Tourism
3.8% of 264 notices from Ministry of Justice
2.7% of 219 notices from Ministry of Health, Labour and Welfare
1.8% of 166 notices from Ministry of Finance
57 new suppliers since 2024
Buyers that buy the line and never named U POWER Co., Ltd. since April 2014 23 buyers
334 notices since 2024
19 buyers took a new supplier
83 suppliers came in that way
Ministry of Agriculture, Forestry and Fisheries
77 notices
National Police Agency
64 notices
Japan Meteorological Agency
46 notices
Ministry of the Environment
29 notices
Ministry of Foreign Affairs
11 notices
Japan Patent Office
10 notices
House of Councillors
8 notices
Imperial Household Agency
7 notices
Ministry of Education, Culture, Sports, Science and Technology
6 notices
Children and Families Agency
5 notices
Japan Fair Trade Commission
5 notices
National Personnel Authority
5 notices
Consumer Affairs Agency
4 notices
Nuclear Regulation Authority
4 notices
Cabinet Legislation Bureau
3 notices
Central Labour Relations Commission
3 notices
Board of Audit of Japan
1 notice
Casino Regulatory Commission
1 notice
Fire and Disaster Management Agency
1 notice
Public Security Intelligence Agency
1 notice
Suppliers next to it in the line since January 2024 Mitsurokogurinenerugi Co., Ltd.8 buyers
67 notices
Chugokudenryoku Co., Ltd.10 buyers
61 notices
RE100 Denryoku Co., Ltd.8 buyers
59 notices
U POWER Co., Ltd.
53 notices
All 286 suppliers in the line
Source: successful bid records (open data) for Japan in the Procurement Portal of the Government of Japan, Digital Agency, p-portal.go.jp , which permits reuse including commercial use under its terms of use ; awards from April 2014 to 30 September 2026, accessed 12 October 2026.Assay Systems has changed the data.