Japan · Procurement Portal award records · Supplier record
Eichiaiesu Co., Ltd.
株式会社エイチ・アイ・エス
Line: Management advisory services (UNSPSC 80100000) Register loaded to September 2026 Compiled 12 October 2026
Eichiaiesu Co., Ltd. — Japan · Procurement Portal award records · Supplier record: 62 award notices, all years (Jun 2018 – Sep 2026); 47 since January 2024 (12 buyers); 90th rank in the line (of 2,380 suppliers · 0.1%); 28 buyers never served (3,351 notices in the line from them).
Assay record ASY-JP-1PUKFWN14E · Cite as: Assay Systems, “Eichiaiesu Co., Ltd. in the Procurement Portal register for Japan”, https://assay-systems.com/register/jp/eichiaiesu-co-ltd/
Own record The line Buyers Suppliers 62
award notices, all years
Jun 2018 – Sep 2026
47
since January 2024
12 buyers
90th
rank in the line
of 2,380 suppliers · 0.1%
28
buyers never served
3,351 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 Eichiaiesu Co., Ltd. since January 2024 12 buyers
47 notices
28% top buyer
National Tax Agency27.7%
13 notices
Cabinet Office14.9%
7 notices
Ministry of the Environment8.5%
4 notices
Ministry of Economy, Trade and Industry8.5%
4 notices
Cabinet Secretariat6.4%
3 notices
Ministry of Foreign Affairs6.4%
3 notices
Ministry of Health, Labour and Welfare6.4%
3 notices
Ministry of Internal Affairs and Communications6.4%
3 notices
Fire and Disaster Management Agency6.4%
3 notices
Imperial Household Agency4.3%
2 notices
Ministry of Agriculture, Forestry and Fisheries2.1%
1 notice
Ministry of Defense2.1%
1 notice
1 buyer named Eichiaiesu Co., Ltd. before 2024 only.
The line since January 2024 10,799 award notices
41 buyers
2,380 suppliers
15.0% held by top ten
Management advisory services (UNSPSC 80100000)
90th of 2,380 suppliers
16 notices name Eichiaiesu Co., Ltd.
0.1% share of the line
0.3% of 1,373 notices from Ministry of Economy, Trade and Industry
0.2% of 1,286 notices from Ministry of the Environment
0.5% of 861 notices from Cabinet Office
0.2% of 567 notices from Ministry of Agriculture, Forestry and Fisheries
559 new suppliers since 2024
Buyers that buy the line and never named Eichiaiesu Co., Ltd. since April 2014 28 buyers
3,351 notices since 2024
26 buyers took a new supplier
482 suppliers came in that way
Ministry of Land, Infrastructure, Transport and Tourism
1,505 notices
Ministry of Finance
235 notices
Japan Patent Office
216 notices
Forestry Agency
197 notices
Ministry of Justice
185 notices
Digital Agency
136 notices
Japan Coast Guard
134 notices
Ministry of Education, Culture, Sports, Science and Technology
124 notices
Children and Families Agency
114 notices
National Police Agency
94 notices
Nuclear Regulation Authority
72 notices
Japan Meteorological Agency
65 notices
Personal Information Protection Commission
44 notices
Financial Services Agency
43 notices
Japan Fair Trade Commission
35 notices
Supreme Court of Japan
32 notices
Public Prosecutors Office
24 notices
Fisheries Agency
19 notices
Japan Transport Safety Board
12 notices
Board of Audit of Japan
11 notices
Reconstruction Agency
11 notices
Japan Tourism Agency
10 notices
National Personnel Authority
10 notices
House of Representatives
9 notices
Casino Regulatory Commission
8 notices
House of Councillors
3 notices
Agency for Cultural Affairs
2 notices
Environmental Dispute Coordination Commission
1 notice
Suppliers next to it in the line since January 2024 CCN Group Co., Ltd.6 buyers
16 notices
Chiiki Kankyo Keikaku Co., Ltd.2 buyers
16 notices
Efosu Co., Ltd.6 buyers
16 notices
Eichiaiesu Co., Ltd.
16 notices
All 2,380 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.