Japan · Procurement Portal award records · Supplier record
NTT Data Keiei Kenkyusho Co., Ltd.
株式会社ＮＴＴデータ経営研究所
Line: Management advisory services (UNSPSC 80100000) Register loaded to September 2026 Compiled 12 October 2026
NTT Data Keiei Kenkyusho Co., Ltd. — Japan · Procurement Portal award records · Supplier record: 651 award notices, all years (Aug 2014 – Sep 2026); 189 since January 2024 (18 buyers); 6th rank in the line (of 2,380 suppliers · 1.2%); 19 buyers never served (803 notices in the line from them).
Assay record ASY-JP-0LQWFT9080 · Cite as: Assay Systems, “NTT Data Keiei Kenkyusho Co., Ltd. in the Procurement Portal register for Japan”, https://assay-systems.com/register/jp/ntt-data-keiei-kenkyusho-co-ltd/
Own record The line Buyers Suppliers 651
award notices, all years
Aug 2014 – Sep 2026
189
since January 2024
18 buyers
6th
rank in the line
of 2,380 suppliers · 1.2%
19
buyers never served
803 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 NTT Data Keiei Kenkyusho Co., Ltd. since January 2024 18 buyers
189 notices
20% top buyer
Cabinet Office19.6%
37 notices
Ministry of Economy, Trade and Industry18.5%
35 notices
Ministry of Internal Affairs and Communications14.3%
27 notices
Ministry of Health, Labour and Welfare13.8%
26 notices
Ministry of the Environment6.9%
13 notices
Cabinet Secretariat5.8%
11 notices
Ministry of Agriculture, Forestry and Fisheries4.2%
8 notices
Japan Patent Office3.2%
6 notices
Digital Agency2.6%
5 notices
Children and Families Agency2.6%
5 notices
Consumer Affairs Agency2.1%
4 notices
Fire and Disaster Management Agency2.1%
4 notices
National Personnel Authority1.1%
2 notices
Ministry of Finance1.1%
2 notices
Financial Services Agency0.5%
1 notice
Ministry of Foreign Affairs0.5%
1 notice
Ministry of Land, Infrastructure, Transport and Tourism0.5%
1 notice
Forestry Agency0.5%
1 notice
4 buyers named NTT Data Keiei Kenkyusho 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)
6th of 2,380 suppliers
130 notices name NTT Data Keiei Kenkyusho Co., Ltd.
1.2% share of the line
1.6% of 1,373 notices from Ministry of Economy, Trade and Industry
0.8% of 1,286 notices from Ministry of the Environment
1.6% of 1,062 notices from Ministry of Health, Labour and Welfare
3.0% of 861 notices from Cabinet Office
559 new suppliers since 2024
Buyers that buy the line and never named NTT Data Keiei Kenkyusho Co., Ltd. since April 2014 19 buyers
803 notices since 2024
17 buyers took a new supplier
197 suppliers came in that way
Ministry of Justice
185 notices
Japan Coast Guard
134 notices
Ministry of Education, Culture, Sports, Science and Technology
124 notices
National Police Agency
94 notices
Nuclear Regulation Authority
72 notices
Personal Information Protection Commission
44 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
Reconstruction Agency
11 notices
Japan Tourism Agency
10 notices
House of Representatives
9 notices
Casino Regulatory Commission
8 notices
Imperial Household Agency
5 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 Deloitte Touche Tohmatsu LLC16 buyers
134 notices
Mizuho Research & Technologies Co., Ltd.13 buyers
130 notices
NTT Data Keiei Kenkyusho Co., Ltd.
130 notices
Guroppu Co., Ltd.4 buyers
111 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.