Japan · Procurement Portal award records · Supplier record

Toho Tsushin Kogyo Co., Ltd.

東邦通信工業株式会社

Line: Heavy construction services (UNSPSC 72140000)Register loaded to September 2026Compiled 12 October 2026

Toho Tsushin Kogyo Co., Ltd. — Japan · Procurement Portal award records · Supplier record: 24 award notices, all years (Mar 2019 – Aug 2026); 10 since January 2024 (2 buyers); 21st rank in the line (of 293 suppliers · 0.8%); 11 buyers never served (176 notices in the line from them).

Assay record ASY-JP-0469YCT1H9 · Cite as: Assay Systems, “Toho Tsushin Kogyo Co., Ltd. in the Procurement Portal register for Japan”, https://assay-systems.com/register/jp/toho-tsushin-kogyo-co-ltd/

24
award notices, all years
Mar 2019 – Aug 2026
10
since January 2024
2 buyers
21st
rank in the line
of 293 suppliers · 0.8%
11
buyers never served
176 notices in the line from them

Own record by year

award notices, 2014 onward
2
2
4
3
3
3
5
2
2014201520162017201820192020202120222023202420252026

Who buys from Toho Tsushin Kogyo Co., Ltd.

since January 2024
2buyers
10notices
80%top buyer
Ministry of Land, Infrastructure, Transport and Tourism80.0%
8 notices
National Police Agency20.0%
2 notices

1 buyer named Toho Tsushin Kogyo Co., Ltd. before 2024 only.

The line

since January 2024
599award notices
13buyers
293suppliers
19.5%held by top ten

Heavy construction services (UNSPSC 72140000)

242
191
166
202420252026Jan–Sep
21stof 293 suppliers
5notices name Toho Tsushin Kogyo Co., Ltd.
0.8%share of the line
1.2%of 410 notices from Ministry of Land, Infrastructure, Transport and Tourism
55new suppliers since 2024

Buyers that buy the line and never named Toho Tsushin Kogyo Co., Ltd.

since April 2014
11buyers
176notices since 2024
8buyers took a new supplier
62suppliers came in that way
Japan Coast Guard
73 notices
Ministry of Finance
46 notices
Ministry of the Environment
18 notices
Japan Meteorological Agency
13 notices
Ministry of Agriculture, Forestry and Fisheries
11 notices
Ministry of Justice
9 notices
National Tax Agency
2 notices
Fisheries Agency
1 notice
Imperial Household Agency
1 notice
Ministry of Foreign Affairs
1 notice
Public Prosecutors Office
1 notice

Suppliers next to it in the line

since January 2024
Daia Kogyo Co., Ltd.1 buyer
5 notices
Keizai Chosakai1 buyer
5 notices
Kenshindenso Co., Ltd.2 buyers
5 notices
Toho Tsushin Kogyo Co., Ltd.
5 notices

All 293 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.