Japan · Procurement Portal award records · Supplier record

Higashinihon Kokoku Sha Co., Ltd.

株式会社東日本広告社

Line: Public relations and professional communications services (UNSPSC 80170000)Register loaded to September 2026Compiled 12 October 2026

Higashinihon Kokoku Sha Co., Ltd. — Japan · Procurement Portal award records · Supplier record: 33 award notices, all years (Nov 2014 – Dec 2025); 5 since January 2024 (4 buyers); 76th rank in the line (of 520 suppliers · 0.2%); 25 buyers never served (771 notices in the line from them).

Assay record ASY-JP-14CXBVZ0GY · Cite as: Assay Systems, “Higashinihon Kokoku Sha Co., Ltd. in the Procurement Portal register for Japan”, https://assay-systems.com/register/jp/higashinihon-kokoku-sha-co-ltd/

33
award notices, all years
Nov 2014 – Dec 2025
5
since January 2024
4 buyers
76th
rank in the line
of 520 suppliers · 0.2%
25
buyers never served
771 notices in the line from them

Own record by year

award notices, 2014 onward
1
1
1
2
5
5
3
3
4
3
2
3
2014201520162017201820192020202120222023202420252026

Who buys from Higashinihon Kokoku Sha Co., Ltd.

since January 2024
4buyers
5notices
40%top buyer
Ministry of Land, Infrastructure, Transport and Tourism40.0%
2 notices
Ministry of Economy, Trade and Industry20.0%
1 notice
Ministry of Internal Affairs and Communications20.0%
1 notice
National Tax Agency20.0%
1 notice

1 buyer named Higashinihon Kokoku Sha Co., Ltd. before 2024 only.

The line

since January 2024
1,259award notices
30buyers
520suppliers
15.0%held by top ten

Public relations and professional communications services (UNSPSC 80170000)

473
463
323
202420252026Jan–Sep
76thof 520 suppliers
3notices name Higashinihon Kokoku Sha Co., Ltd.
0.2%share of the line
1.0%of 200 notices from Ministry of Land, Infrastructure, Transport and Tourism
3.0%of 33 notices from National Tax Agency
126new suppliers since 2024

Buyers that buy the line and never named Higashinihon Kokoku Sha Co., Ltd.

since April 2014
25buyers
771notices since 2024
22buyers took a new supplier
169suppliers came in that way
Ministry of Health, Labour and Welfare
285 notices
Cabinet Office
122 notices
Ministry of the Environment
58 notices
Cabinet Secretariat
43 notices
Ministry of Defense
32 notices
Ministry of Justice
30 notices
Children and Families Agency
27 notices
National Police Agency
27 notices
Ministry of Agriculture, Forestry and Fisheries
20 notices
Ministry of Foreign Affairs
20 notices
Personal Information Protection Commission
20 notices
Consumer Affairs Agency
18 notices
Japan Patent Office
11 notices
Ministry of Education, Culture, Sports, Science and Technology
10 notices
Digital Agency
9 notices
Financial Services Agency
8 notices
Fire and Disaster Management Agency
7 notices
Forestry Agency
4 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
Accenture Co., Ltd.2 buyers
3 notices
Ado Japan Co., Ltd.1 buyer
3 notices
Ankh Beru Japan Co., Ltd.1 buyer
3 notices
Higashinihon Kokoku Sha Co., Ltd.
3 notices

All 520 suppliers in the line

The extract

Every buyer, every supplier, award date, notice number and value where one is disclosed, behind the figures above.

Request extract

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.