Japan · Procurement Portal award records · Supplier record
Iris Chitose Co., Ltd.
アイリスチトセ株式会社
Line: Commercial and industrial furniture (UNSPSC 56110000) Register loaded to September 2026 Compiled 12 October 2026
Iris Chitose Co., Ltd. — Japan · Procurement Portal award records · Supplier record: 26 award notices, all years (Jan 2017 – Mar 2026); 10 since January 2024 (7 buyers); 42nd rank in the line (of 362 suppliers · 0.5%); 28 buyers never served (414 notices in the line from them).
Assay record ASY-JP-0F20P8B0E7 · Cite as: Assay Systems, “Iris Chitose Co., Ltd. in the Procurement Portal register for Japan”, https://assay-systems.com/register/jp/iris-chitose-co-ltd/
Own record The line Buyers Suppliers 26
award notices, all years
Jan 2017 – Mar 2026
10
since January 2024
7 buyers
42nd
rank in the line
of 362 suppliers · 0.5%
28
buyers never served
414 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 Iris Chitose Co., Ltd. since January 2024 7 buyers
10 notices
30% top buyer
Ministry of Health, Labour and Welfare30.0%
3 notices
National Police Agency20.0%
2 notices
Ministry of Justice10.0%
1 notice
Public Prosecutors Office10.0%
1 notice
Ministry of Defense10.0%
1 notice
Ministry of Agriculture, Forestry and Fisheries10.0%
1 notice
Ministry of Foreign Affairs10.0%
1 notice
4 buyers named Iris Chitose Co., Ltd. before 2024 only.
The line since January 2024 1,428 award notices
39 buyers
362 suppliers
31.4% held by top ten
Commercial and industrial furniture (UNSPSC 56110000)
42nd of 362 suppliers
7 notices name Iris Chitose Co., Ltd.
0.5% share of the line
0.3% of 287 notices from Ministry of Health, Labour and Welfare
0.8% of 127 notices from Ministry of Justice
0.9% of 112 notices from Ministry of Defense
1.5% of 66 notices from Ministry of Agriculture, Forestry and Fisheries
40 new suppliers since 2024
Buyers that buy the line and never named Iris Chitose Co., Ltd. since April 2014 28 buyers
414 notices since 2024
16 buyers took a new supplier
55 suppliers came in that way
Ministry of Finance
87 notices
Supreme Court of Japan
75 notices
Japan Coast Guard
57 notices
Japan Fair Trade Commission
21 notices
Ministry of Internal Affairs and Communications
21 notices
Cabinet Secretariat
16 notices
Ministry of Education, Culture, Sports, Science and Technology
13 notices
Japan Meteorological Agency
11 notices
Japan Patent Office
11 notices
Financial Services Agency
10 notices
House of Councillors
9 notices
Ministry of the Environment
7 notices
Imperial Household Agency
6 notices
Board of Audit of Japan
5 notices
National Personnel Authority
5 notices
Nuclear Regulation Authority
4 notices
Children and Families Agency
3 notices
Consumer Affairs Agency
3 notices
House of Representatives
3 notices
Casino Regulatory Commission
2 notices
Fisheries Agency
2 notices
Japan Tourism Agency
2 notices
Cabinet Legislation Bureau
1 notice
Personal Information Protection Commission
1 notice
Reconstruction Agency
1 notice
Suppliers next to it in the line since January 2024 Daimaru Co., Ltd.3 buyers
7 notices
Daimaru Service Co., Ltd.4 buyers
7 notices
Doteyama Business Co., Ltd.6 buyers
7 notices
Iris Chitose Co., Ltd.
7 notices
All 362 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.