Hiroshi Tsukamoto

President at NIPPON CONCRETE INDUSTRIES CO., LTD.

Net worth: 154 883 $ as of 31/05/2026

61 year

Non-Energy Minerals

Industrial Services

Profile

Hiroshi Tsukamoto has held positions at Nippon Concrete Industries Co., Ltd. since 1988, currently serving as President & Representative Director since 2021.
He has also been a Director at Kyushu Kouatsu Concrete Industries Co., Ltd. since 2020.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
NIPPON CONCRETE INDUSTRIES CO., LTD. 0.13%	31/03/2025	75,400 ( 0.13% )	154 883 $	31/05/2026

Hiroshi Tsukamoto active positions

Companies	Position	Start
NIPPON CONCRETE INDUSTRIES CO., LTD.	President	01/06/2021
Kyushu Kouatsu Concrete Industries Co., Ltd. Kyushu Kouatsu Concrete Industries Co., Ltd. Engineering & ConstructionIndustrial Services Provides high pressure concrete services	Director/Board Member	01/06/2020

All active positions of Hiroshi Tsukamoto

Experiences
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Private companies

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Connections

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Linked companies

Private companies	2
Nippon Concrete Industries Co., Ltd. Nippon Concrete Industries Co., Ltd. Construction MaterialsNon-Energy Minerals Manufactures and sells concrete products	Non-Energy Minerals
Kyushu Kouatsu Concrete Industries Co., Ltd. Kyushu Kouatsu Concrete Industries Co., Ltd. Engineering & ConstructionIndustrial Services Provides high pressure concrete services	Industrial Services