Japan · Procurement Portal award records · Supplier record
Hakuho Do Co., Ltd.
株式会社博報堂
Line: Public relations and professional communications services (UNSPSC 80170000) Register loaded to September 2026 Compiled 12 October 2026
Hakuho Do Co., Ltd. — Japan · Procurement Portal award records · Supplier record: 128 award notices, all years (Sep 2014 – Sep 2026); 53 since January 2024 (13 buyers); 4th rank in the line (of 520 suppliers · 1.6%); 17 buyers never served (357 notices in the line from them).
Assay record ASY-JP-0NK36S819P · Cite as: Assay Systems, “Hakuho Do Co., Ltd. in the Procurement Portal register for Japan”, https://assay-systems.com/register/jp/hakuho-do-co-ltd/
Own record The line Buyers Suppliers 128
award notices, all years
Sep 2014 – Sep 2026
53
since January 2024
13 buyers
4th
rank in the line
of 520 suppliers · 1.6%
17
buyers never served
357 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 Hakuho Do Co., Ltd. since January 2024 13 buyers
53 notices
26% top buyer
Ministry of Economy, Trade and Industry26.4%
14 notices
Ministry of Health, Labour and Welfare15.1%
8 notices
Ministry of the Environment11.3%
6 notices
Ministry of Agriculture, Forestry and Fisheries9.4%
5 notices
Digital Agency9.4%
5 notices
Cabinet Office7.5%
4 notices
Ministry of Finance5.7%
3 notices
National Tax Agency5.7%
3 notices
Consumer Affairs Agency1.9%
1 notice
Children and Families Agency1.9%
1 notice
Ministry of Defense1.9%
1 notice
Ministry of Internal Affairs and Communications1.9%
1 notice
Cabinet Secretariat1.9%
1 notice
1 buyer named Hakuho Do Co., Ltd. before 2024 only.
The line since January 2024 1,259 award notices
30 buyers
520 suppliers
15.0% held by top ten
Public relations and professional communications services (UNSPSC 80170000)
4th of 520 suppliers
20 notices name Hakuho Do Co., Ltd.
1.6% share of the line
1.8% of 285 notices from Ministry of Health, Labour and Welfare
2.8% of 180 notices from Ministry of Economy, Trade and Industry
0.8% of 122 notices from Cabinet Office
1.6% of 64 notices from Ministry of Internal Affairs and Communications
126 new suppliers since 2024
Buyers that buy the line and never named Hakuho Do Co., Ltd. since April 2014 17 buyers
357 notices since 2024
14 buyers took a new supplier
52 suppliers came in that way
Ministry of Land, Infrastructure, Transport and Tourism
200 notices
Ministry of Justice
30 notices
National Police Agency
27 notices
Ministry of Foreign Affairs
20 notices
Personal Information Protection Commission
20 notices
Japan Patent Office
11 notices
Ministry of Education, Culture, Sports, Science and Technology
10 notices
Financial Services Agency
8 notices
Fire and Disaster Management Agency
7 notices
Imperial Household Agency
4 notices
Nuclear Regulation Authority
4 notices
Supreme Court of Japan
4 notices
Japan Meteorological Agency
3 notices
Japan Coast Guard
2 notices
National Personnel Authority
2 notices
Japan Fair Trade Commission
1 notice
Suppliers next to it in the line since January 2024 Chugokushinbun Ado Co., Ltd.1 buyer
23 notices
DENTSU INC.8 buyers
20 notices
Hakuho Do Co., Ltd.
20 notices
Yomiuri Kokoku Sha Co., Ltd.4 buyers
17 notices
All 520 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.