Japan · Procurement Portal award records · Supplier record

Shie Swan Co., Ltd.

株式会社シーエスワン

Line: Fire protection (UNSPSC 46190000)Register loaded to September 2026Compiled 12 October 2026

Shie Swan Co., Ltd. — Japan · Procurement Portal award records · Supplier record: 2 award notices, all years (Feb 2015 – Jun 2026); 1 since January 2024 (1 buyer); 9th rank in the line (of 38 suppliers · 2.0%); 14 buyers never served (40 notices in the line from them).

Assay record ASY-JP-1R1Z75J1ST · Cite as: Assay Systems, “Shie Swan Co., Ltd. in the Procurement Portal register for Japan”, https://assay-systems.com/register/jp/shie-swan-co-ltd/

2
award notices, all years
Feb 2015 – Jun 2026
1
since January 2024
1 buyer
9th
rank in the line
of 38 suppliers · 2.0%
14
buyers never served
40 notices in the line from them

Own record by year

award notices, 2014 onward
1
1
2014201520162017201820192020202120222023202420252026

Who buys from Shie Swan Co., Ltd.

since January 2024
1buyers
1notices
100%top buyer
Ministry of Defense100.0%
1 notice

1 buyer named Shie Swan Co., Ltd. before 2024 only.

The line

since January 2024
49award notices
16buyers
38suppliers
42.9%held by top ten

Fire protection (UNSPSC 46190000)

29
14
6
202420252026Jan–Sep
9thof 38 suppliers
1notices name Shie Swan Co., Ltd.
2.0%share of the line
16.7%of 6 notices from Ministry of Defense
6new suppliers since 2024

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

since April 2014
14buyers
40notices since 2024
6buyers took a new supplier
12suppliers came in that way
Ministry of Finance
8 notices
Ministry of Land, Infrastructure, Transport and Tourism
8 notices
Ministry of Agriculture, Forestry and Fisheries
5 notices
Ministry of Justice
5 notices
Board of Audit of Japan
2 notices
Ministry of Economy, Trade and Industry
2 notices
National Police Agency
2 notices
National Tax Agency
2 notices
Children and Families Agency
1 notice
House of Representatives
1 notice
Japan Coast Guard
1 notice
Japan Fair Trade Commission
1 notice
Ministry of Education, Culture, Sports, Science and Technology
1 notice
Supreme Court of Japan
1 notice

Suppliers next to it in the line

since January 2024
Aizu Co., Ltd.1 buyer
1 notice
Birukomu Co., Ltd.1 buyer
1 notice
Chiyoda Bosai Co., Ltd.1 buyer
1 notice
Shie Swan Co., Ltd.
1 notice

All 38 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.