Japan · Procurement Portal award records · Supplier record
GCU Co., Ltd.
株式会社ＧＣＵ
Line: Computer services (UNSPSC 81110000) Register loaded to September 2026 Compiled 12 October 2026
GCU Co., Ltd. — Japan · Procurement Portal award records · Supplier record: 39 award notices, all years (Jan 2025 – Sep 2026); 39 since January 2024 (14 buyers); 41st rank in the line (of 1,563 suppliers · 0.4%); 27 buyers never served (3,007 notices in the line from them).
Assay record ASY-JP-1FQANPV1DH · Cite as: Assay Systems, “GCU Co., Ltd. in the Procurement Portal register for Japan”, https://assay-systems.com/register/jp/gcu-co-ltd/
Own record The line Buyers Suppliers 39
award notices, all years
Jan 2025 – Sep 2026
39
since January 2024
14 buyers
41st
rank in the line
of 1,563 suppliers · 0.4%
27
buyers never served
3,007 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 GCU Co., Ltd. since January 2024 14 buyers
39 notices
33% top buyer
Ministry of Agriculture, Forestry and Fisheries33.3%
13 notices
Ministry of Health, Labour and Welfare15.4%
6 notices
Ministry of Land, Infrastructure, Transport and Tourism12.8%
5 notices
Fire and Disaster Management Agency7.7%
3 notices
Ministry of Economy, Trade and Industry5.1%
2 notices
Japan Meteorological Agency5.1%
2 notices
Fisheries Agency2.6%
1 notice
Financial Services Agency2.6%
1 notice
Ministry of Finance2.6%
1 notice
Ministry of the Environment2.6%
1 notice
Cabinet Office2.6%
1 notice
Consumer Affairs Agency2.6%
1 notice
Supreme Court of Japan2.6%
1 notice
Ministry of Education, Culture, Sports, Science and Technology2.6%
1 notice
The line since January 2024 7,485 award notices
41 buyers
1,563 suppliers
18.1% held by top ten
Computer services (UNSPSC 81110000)
41st of 1,563 suppliers
27 notices name GCU Co., Ltd.
0.4% share of the line
0.2% of 1,767 notices from Ministry of Land, Infrastructure, Transport and Tourism
0.8% of 629 notices from Ministry of Health, Labour and Welfare
3.4% of 322 notices from Ministry of Agriculture, Forestry and Fisheries
0.4% of 269 notices from Cabinet Office
289 new suppliers since 2024
Buyers that buy the line and never named GCU Co., Ltd. since April 2014 27 buyers
3,007 notices since 2024
26 buyers took a new supplier
404 suppliers came in that way
Ministry of Justice
492 notices
Ministry of Internal Affairs and Communications
388 notices
Ministry of Defense
379 notices
National Tax Agency
347 notices
Digital Agency
318 notices
National Police Agency
183 notices
Japan Coast Guard
143 notices
Cabinet Secretariat
133 notices
Ministry of Foreign Affairs
127 notices
Japan Patent Office
75 notices
Board of Audit of Japan
57 notices
Forestry Agency
51 notices
Children and Families Agency
49 notices
Public Prosecutors Office
44 notices
Japan Fair Trade Commission
39 notices
House of Councillors
31 notices
Nuclear Regulation Authority
31 notices
House of Representatives
28 notices
National Personnel Authority
25 notices
Personal Information Protection Commission
25 notices
Japan Transport Safety Board
15 notices
Japan Tourism Agency
9 notices
Imperial Household Agency
5 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 Daiyon Hokuetsu IT Solutions Co., Ltd.1 buyer
27 notices
Deloitte Touche Tohmatsu LLC9 buyers
27 notices
Focus Systems Co., Ltd.7 buyers
27 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.