Japan · Procurement Portal award records · Supplier record

Santoko Co., Ltd.

株式会社サントーコー

Line: Fuels (UNSPSC 15100000)Register loaded to September 2026Compiled 12 October 2026

Santoko Co., Ltd. — Japan · Procurement Portal award records · Supplier record: 110 award notices, all years (Nov 2014 – Apr 2026); 31 since January 2024 (9 buyers); 28th rank in the line (of 491 suppliers · 0.6%); 19 buyers never served (679 notices in the line from them).

Assay record ASY-JP-1QZMWJB1OR · Cite as: Assay Systems, “Santoko Co., Ltd. in the Procurement Portal register for Japan”, https://assay-systems.com/register/jp/santoko-co-ltd/

110
award notices, all years
Nov 2014 – Apr 2026
31
since January 2024
9 buyers
28th
rank in the line
of 491 suppliers · 0.6%
19
buyers never served
679 notices in the line from them

Own record by year

award notices, 2014 onward
1
6
8
4
6
10
10
9
14
11
13
10
8
2014201520162017201820192020202120222023202420252026

Who buys from Santoko Co., Ltd.

since January 2024
9buyers
31notices
23%top buyer
Ministry of Justice22.6%
7 notices
Ministry of Health, Labour and Welfare19.4%
6 notices
Ministry of Agriculture, Forestry and Fisheries16.1%
5 notices
Ministry of Finance9.7%
3 notices
Public Security Intelligence Agency9.7%
3 notices
Ministry of Land, Infrastructure, Transport and Tourism9.7%
3 notices
Ministry of Education, Culture, Sports, Science and Technology6.5%
2 notices
Supreme Court of Japan3.2%
1 notice
National Police Agency3.2%
1 notice

2 buyers named Santoko Co., Ltd. before 2024 only.

The line

since January 2024
2,422award notices
29buyers
491suppliers
21.0%held by top ten

Fuels (UNSPSC 15100000)

883
893
646
202420252026Jan–Sep
28thof 491 suppliers
15notices name Santoko Co., Ltd.
0.6%share of the line
0.6%of 941 notices from Ministry of Justice
0.8%of 381 notices from Ministry of Land, Infrastructure, Transport and Tourism
0.8%of 131 notices from Ministry of Health, Labour and Welfare
0.8%of 118 notices from Ministry of Finance
75new suppliers since 2024

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

since April 2014
19buyers
679notices since 2024
15buyers took a new supplier
50suppliers came in that way
Japan Coast Guard
487 notices
Japan Meteorological Agency
49 notices
Forestry Agency
28 notices
Ministry of Defense
23 notices
Cabinet Office
15 notices
Public Prosecutors Office
14 notices
Ministry of Economy, Trade and Industry
12 notices
Ministry of the Environment
10 notices
Children and Families Agency
8 notices
Fisheries Agency
7 notices
House of Councillors
6 notices
Nuclear Regulation Authority
5 notices
Financial Services Agency
3 notices
Fire and Disaster Management Agency
3 notices
House of Representatives
3 notices
Japan Fair Trade Commission
2 notices
National Personnel Authority
2 notices
Cabinet Secretariat
1 notice
Reconstruction Agency
1 notice

Suppliers next to it in the line

since January 2024
Nippon BCP Co., Ltd.2 buyers
16 notices
Aikkusu Co., Ltd.1 buyer
15 notices
Kume Sekiyu Co., Ltd.3 buyers
15 notices
Santoko Co., Ltd.
15 notices

All 491 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.