Japan · Procurement Portal award records · Supplier record

B7 Co., Ltd.

株式会社Ｂ７

Line: Software (UNSPSC 43230000)Register loaded to September 2026Compiled 12 October 2026

B7 Co., Ltd. — Japan · Procurement Portal award records · Supplier record: 47 award notices, all years (Mar 2017 – Sep 2026); 19 since January 2024 (4 buyers); 4th rank in the line (of 125 suppliers · 3.4%); 22 buyers never served (181 notices in the line from them).

Assay record ASY-JP-176WVB90GJ · Cite as: Assay Systems, “B7 Co., Ltd. in the Procurement Portal register for Japan”, https://assay-systems.com/register/jp/b7-co-ltd/

47
award notices, all years
Mar 2017 – Sep 2026
19
since January 2024
4 buyers
4th
rank in the line
of 125 suppliers · 3.4%
22
buyers never served
181 notices in the line from them

Own record by year

award notices, 2014 onward
1
3
5
3
4
7
5
3
5
11
2014201520162017201820192020202120222023202420252026

Who buys from B7 Co., Ltd.

since January 2024
4buyers
19notices
74%top buyer
National Police Agency73.7%
14 notices
Japan Coast Guard15.8%
3 notices
Ministry of Education, Culture, Sports, Science and Technology5.3%
1 notice
Ministry of Finance5.3%
1 notice

1 buyer named B7 Co., Ltd. before 2024 only.

The line

since January 2024
320award notices
26buyers
125suppliers
34.1%held by top ten

Software (UNSPSC 43230000)

98
124
98
202420252026Jan–Sep
4thof 125 suppliers
11notices name B7 Co., Ltd.
3.4%share of the line
8.7%of 126 notices from National Police Agency
10new suppliers since 2024

Buyers that buy the line and never named B7 Co., Ltd.

since April 2014
22buyers
181notices since 2024
20buyers took a new supplier
54suppliers came in that way
Ministry of Land, Infrastructure, Transport and Tourism
61 notices
Digital Agency
13 notices
National Tax Agency
13 notices
Supreme Court of Japan
11 notices
Ministry of Defense
10 notices
Cabinet Office
9 notices
Ministry of Agriculture, Forestry and Fisheries
9 notices
Ministry of Health, Labour and Welfare
9 notices
Ministry of Foreign Affairs
8 notices
Ministry of Justice
8 notices
House of Representatives
5 notices
Financial Services Agency
4 notices
Board of Audit of Japan
3 notices
Fire and Disaster Management Agency
3 notices
Consumer Affairs Agency
2 notices
Fisheries Agency
2 notices
Forestry Agency
2 notices
Japan Fair Trade Commission
2 notices
Ministry of Economy, Trade and Industry
2 notices
Nuclear Regulation Authority
2 notices
Public Prosecutors Office
2 notices
House of Councillors
1 notice

Suppliers next to it in the line

since January 2024
San Denshi Co., Ltd., Aichi4 buyers
12 notices
B7 Co., Ltd.
11 notices
Fujidenki IT Solution Co., Ltd.3 buyers
10 notices
Iwanashi Co., Ltd.3 buyers
9 notices

All 125 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.