Japan · Procurement Portal award records · Supplier record
KDDI Co., Ltd.
ＫＤＤＩ株式会社
Line: Computer services (UNSPSC 81110000) Register loaded to September 2026 Compiled 12 October 2026
KDDI Co., Ltd. — Japan · Procurement Portal award records · Supplier record: 291 award notices, all years (Aug 2014 – Sep 2026); 125 since January 2024 (17 buyers); 20th rank in the line (of 1,563 suppliers · 0.6%); 18 buyers never served (855 notices in the line from them).
Assay record ASY-JP-0M6XPH41FI · Cite as: Assay Systems, “KDDI Co., Ltd. in the Procurement Portal register for Japan”, https://assay-systems.com/register/jp/kddi-co-ltd/
Own record The line Buyers Suppliers 291
award notices, all years
Aug 2014 – Sep 2026
125
since January 2024
17 buyers
20th
rank in the line
of 1,563 suppliers · 0.6%
18
buyers never served
855 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 KDDI Co., Ltd. since January 2024 17 buyers
125 notices
14% top buyer
Ministry of Foreign Affairs14.4%
18 notices
Ministry of Internal Affairs and Communications12.0%
15 notices
Ministry of Defense9.6%
12 notices
National Police Agency9.6%
12 notices
Ministry of Justice8.8%
11 notices
Ministry of Finance8.8%
11 notices
Digital Agency6.4%
8 notices
Ministry of Land, Infrastructure, Transport and Tourism4.8%
6 notices
Japan Meteorological Agency4.8%
6 notices
Supreme Court of Japan4.0%
5 notices
National Tax Agency4.0%
5 notices
Ministry of Health, Labour and Welfare3.2%
4 notices
Japan Coast Guard3.2%
4 notices
Cabinet Office3.2%
4 notices
Cabinet Secretariat1.6%
2 notices
Ministry of the Environment0.8%
1 notice
Fire and Disaster Management Agency0.8%
1 notice
6 buyers named KDDI Co., Ltd. before 2024 only.
The line since January 2024 7,485 award notices
41 buyers
1,563 suppliers
18.1% held by top ten
Computer services (UNSPSC 81110000)
20th of 1,563 suppliers
42 notices name KDDI Co., Ltd.
0.6% share of the line
0.6% of 629 notices from Ministry of Health, Labour and Welfare
0.6% of 492 notices from Ministry of Justice
0.5% of 388 notices from Ministry of Internal Affairs and Communications
0.8% of 379 notices from Ministry of Defense
289 new suppliers since 2024
Buyers that buy the line and never named KDDI Co., Ltd. since April 2014 18 buyers
855 notices since 2024
17 buyers took a new supplier
166 suppliers came in that way
Ministry of Agriculture, Forestry and Fisheries
322 notices
Ministry of Education, Culture, Sports, Science and Technology
165 notices
Children and Families Agency
49 notices
Public Prosecutors Office
44 notices
Japan Fair Trade Commission
39 notices
Fisheries Agency
33 notices
House of Councillors
31 notices
Nuclear Regulation Authority
31 notices
House of Representatives
28 notices
Consumer Affairs Agency
26 notices
National Personnel Authority
25 notices
Personal Information Protection Commission
25 notices
Japan Transport Safety Board
15 notices
Japan Tourism Agency
9 notices
Cabinet Legislation Bureau
4 notices
Casino Regulatory Commission
4 notices
Reconstruction Agency
4 notices
Central Labour Relations Commission
1 notice
Suppliers next to it in the line since January 2024 KPMG Consulting Co., Ltd.12 buyers
44 notices
Deloitte Tomatsu Consulting LLC10 buyers
39 notices
Fuji Telecommunication Co., Ltd.7 buyers
39 notices
All 1,563 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.