Japan · Procurement Portal award records · Supplier record
Nihon Sogokenkyusho Co., Ltd., Tokyo, Corporate Number 4010701026082
株式会社日本総合研究所
Line: Management advisory services (UNSPSC 80100000) Register loaded to September 2026 Compiled 12 October 2026
Nihon Sogokenkyusho Co., Ltd., Tokyo, Corporate Number 4010701026082 — Japan · Procurement Portal award records · Supplier record: 283 award notices, all years (Aug 2014 – Sep 2026); 75 since January 2024 (14 buyers); 23rd rank in the line (of 2,380 suppliers · 0.5%); 23 buyers never served (1,994 notices in the line from them).
Assay record ASY-JP-067YLLZ19Z · Cite as: Assay Systems, “Nihon Sogokenkyusho Co., Ltd., Tokyo, Corporate Number 4010701026082 in the Procurement Portal register for Japan”, https://assay-systems.com/register/jp/nihon-sogokenkyusho-co-ltd-tokyo-corporate-number-4010701026082/
Own record The line Buyers Suppliers 283
award notices, all years
Aug 2014 – Sep 2026
75
since January 2024
14 buyers
23rd
rank in the line
of 2,380 suppliers · 0.5%
23
buyers never served
1,994 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 Nihon Sogokenkyusho Co., Ltd., Tokyo, Corporate Number 4010701026082 since January 2024 14 buyers
75 notices
23% top buyer
Ministry of Internal Affairs and Communications22.7%
17 notices
Ministry of Economy, Trade and Industry14.7%
11 notices
Ministry of the Environment12.0%
9 notices
Cabinet Office12.0%
9 notices
Ministry of Health, Labour and Welfare8.0%
6 notices
Japan Meteorological Agency5.3%
4 notices
Cabinet Secretariat5.3%
4 notices
Children and Families Agency5.3%
4 notices
Ministry of Finance4.0%
3 notices
Ministry of Land, Infrastructure, Transport and Tourism4.0%
3 notices
Reconstruction Agency2.7%
2 notices
Consumer Affairs Agency1.3%
1 notice
Supreme Court of Japan1.3%
1 notice
Ministry of Agriculture, Forestry and Fisheries1.3%
1 notice
4 buyers named Nihon Sogokenkyusho Co., Ltd., Tokyo, Corporate Number 4010701026082 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)
23rd of 2,380 suppliers
49 notices name Nihon Sogokenkyusho Co., Ltd., Tokyo, Corporate Number 4010701026082
0.5% share of the line
0.2% of 1,505 notices from Ministry of Land, Infrastructure, Transport and Tourism
0.7% 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 1,062 notices from Ministry of Health, Labour and Welfare
559 new suppliers since 2024
Buyers that buy the line and never named Nihon Sogokenkyusho Co., Ltd., Tokyo, Corporate Number 4010701026082 since April 2014 23 buyers
1,994 notices since 2024
22 buyers took a new supplier
310 suppliers came in that way
National Tax Agency
529 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
Ministry of Foreign Affairs
117 notices
National Police Agency
94 notices
Nuclear Regulation Authority
72 notices
Financial Services Agency
43 notices
Japan Fair Trade Commission
35 notices
Public Prosecutors Office
24 notices
Fisheries Agency
19 notices
Japan Transport Safety Board
12 notices
Board of Audit of Japan
11 notices
Japan Tourism Agency
10 notices
National Personnel Authority
10 notices
House of Representatives
9 notices
Casino Regulatory Commission
8 notices
Imperial Household Agency
5 notices
House of Councillors
3 notices
Environmental Dispute Coordination Commission
1 notice
Suppliers next to it in the line since January 2024 Nihon Koei Co., Ltd.6 buyers
50 notices
Ekkusu Toshi Kenkyusho Co., Ltd.2 buyers
49 notices
Nihon Sogokenkyusho Co., Ltd., Tokyo, Corporate Number 4010701026082
49 notices
JP Career Consulting Co., Ltd.14 buyers
47 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.