Yamau Holdings Co., Ltd. (TYO:5284)
Japan flag Japan · Delayed Price · Currency is JPY
2,395.00
+33.00 (1.40%)
Mar 10, 2026, 9:21 AM JST

Yamau Holdings Company Description

Yamau Holdings Co., Ltd., together with its subsidiaries, manufactures and sells concrete products in Japan.

The company offers secondary, conventional, architectural, and precast concrete products; manufactures, constructs, and maintains floodgates, weirs, and dust collectors; and geological surveys, consulting, and civil engineering work services.

It also provides concrete structure inspection, investigation, and repair works; sells and maintains information and office equipment; and manufactures, sells, and installs expansion joints for viaducts, bridges, and elevated roads.

The company was formally known as Yamau Co., Ltd. and changed its name to Yamau Holdings Co., Ltd. in April 2021.

Yamau Holdings Co., Ltd. was founded in 1958 and is headquartered in Fukuoka City, Japan.

Yamau Holdings Co., Ltd.
Country Japan
Founded 1958
Industry Building Materials
Sector Materials
Employees 806
CEO Tetsuya Arita

Contact Details

Address:
Yamau Building
Fukuoka City, Fukuoka 810-0073
Japan
Phone 81 9 2718 2260
Website yamau-holdings.co.jp

Stock Details

Ticker Symbol 5284
Exchange Tokyo Stock Exchange
Fiscal Year April - March
Reporting Currency JPY
ISIN Number JP3934250006
SIC Code 3270

Key Executives

Name Position
Tetsuya Arita Chief Executive Officer