Nobuhiro Arai

Chairman at

Nippon Engineering Consultants Co., Ltd.

Net worth: 900 191 $ as of 31/08/2026

70 year

Industrial Services

Profile

Nobuhiro Arai currently works at Nippon Engineering Consultants Co., Ltd., as Chairman and DN Holdings Co., Ltd., as Executive President & Representative Director from 2021.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
DN HOLDINGS CO. LTD. 0.99%	30/06/2025	83,000 ( 0.99% )	900 191 $	31/08/2026

Nobuhiro Arai active positions

Companies	Position	Start
Nippon Engineering Consultants Co., Ltd. Nippon Engineering Consultants Co., Ltd. Engineering & ConstructionIndustrial Services Provides structural planning and design work services	Chairman	01/04/1980

All active positions of Nobuhiro Arai

Former positions of Nobuhiro Arai

Companies	Position	End
DN HOLDINGS CO.,LTD.	President	-

See the detail of Nobuhiro Arai's experience

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

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Connections

1st degree connections

1st degree companies

Male

Female

Members of the board

Executives

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Linked companies

Private companies	2
Nippon Engineering Consultants Co., Ltd. Nippon Engineering Consultants Co., Ltd. Engineering & ConstructionIndustrial Services Provides structural planning and design work services	Industrial Services
DN Holdings Co., Ltd. DN Holdings Co., Ltd. Engineering & ConstructionIndustrial Services Engages in research, planning, design, construction supervision and consulting services to civil engineering, architectural, surveying, geological and soil industries	Industrial Services