Japan · Procurement Portal award records · Supplier record

Back Group Co., Ltd.

株式会社バックスグループ

Line: Insurance and retirement services (UNSPSC 84130000)Register loaded to September 2026Compiled 12 October 2026

Back Group Co., Ltd. — Japan · Procurement Portal award records · Supplier record: 82 award notices, all years (Apr 2016 – Jul 2026); 22 since January 2024 (8 buyers); 14th rank in the line (of 80 suppliers · 1.8%); 6 buyers never served (11 notices in the line from them).

Assay record ASY-JP-1I8HESJ191 · Cite as: Assay Systems, “Back Group Co., Ltd. in the Procurement Portal register for Japan”, https://assay-systems.com/register/jp/back-group-co-ltd/

82
award notices, all years
Apr 2016 – Jul 2026
22
since January 2024
8 buyers
14th
rank in the line
of 80 suppliers · 1.8%
6
buyers never served
11 notices in the line from them

Own record by year

award notices, 2014 onward
2
4
10
5
5
9
17
8
8
5
9
2014201520162017201820192020202120222023202420252026

Who buys from Back Group Co., Ltd.

since January 2024
8buyers
22notices
36%top buyer
Ministry of Health, Labour and Welfare36.4%
8 notices
Ministry of Justice22.7%
5 notices
Ministry of Education, Culture, Sports, Science and Technology13.6%
3 notices
Ministry of Finance9.1%
2 notices
Ministry of Land, Infrastructure, Transport and Tourism4.5%
1 notice
Ministry of Defense4.5%
1 notice
Japan Fair Trade Commission4.5%
1 notice
National Tax Agency4.5%
1 notice

3 buyers named Back Group Co., Ltd. before 2024 only.

The line

since January 2024
217award notices
11buyers
80suppliers
44.2%held by top ten

Insurance and retirement services (UNSPSC 84130000)

74
86
57
202420252026Jan–Sep
14thof 80 suppliers
4notices name Back Group Co., Ltd.
1.8%share of the line
2.3%of 171 notices from Ministry of Health, Labour and Welfare
9new suppliers since 2024

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

since April 2014
6buyers
11notices since 2024
5buyers took a new supplier
5suppliers came in that way
Digital Agency
4 notices
Ministry of Foreign Affairs
3 notices
Financial Services Agency
1 notice
Ministry of Economy, Trade and Industry
1 notice
Ministry of the Environment
1 notice
National Police Agency
1 notice

Suppliers next to it in the line

since January 2024
Hibiya Computer System Co., Ltd., Tokyo, Corporate Number 80106010263691 buyer
5 notices
Inbound Tech Co., Ltd.1 buyer
5 notices
Ito Ki Best Meitsu Co., Ltd.1 buyer
4 notices
Back Group Co., Ltd.
4 notices

All 80 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.