Yoichi Aoyama

Director/Board Member at WILLS INC.

Net worth: 4 M $ as of 30/09/2026

62 year

6 connections

Producer Manufacturing

Consumer Services

Technology Services

Profile

Mr. Yoichi Aoyama is an Independent Outside Director at WILLs, Inc. (Japan) and a President & Representative Director at Sanyo Co., Ltd. (Tokyo).
He is on the Board of Directors at WILLs, Inc. (Japan) and Sanyo Co., Ltd. (Tokyo).
Mr. Aoyama was previously employed as a Chairman by M.H.
Group Ltd.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
WILLS INC. 2.75%	31/12/2025	579,900 ( 2.75% )	3 M $	30/09/2026
M H GROUP LTD 4.16%	31/12/2025	656,100 ( 4.16% )	910 234 $	30/09/2026
J-Holdings Corp. J-Holdings Corp. Construction MaterialsNon-Energy Minerals Develops and sells residential properties 2.56%	31/12/2025	430,000 ( 2.56% )	270 913 $	30/09/2026

Yoichi Aoyama active positions

Companies	Position	Start
WILLS INC.	Director/Board Member	01/09/2015
Sanyo Co., Ltd. (Tokyo) Sanyo Co., Ltd. (Tokyo) Building ProductsProducer Manufacturing Engages in metal and resin machining, injection molding and sheet metal fabrication activities	President	-

All active positions of Yoichi Aoyama

Former positions of Yoichi Aoyama

Companies	Position	End
M H GROUP LTD.	Founder	-

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Experiences
Positions held

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Inactive

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Private companies

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Connections

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Members of the board

Executives

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Linked companies

Private companies	3
Sanyo Co., Ltd. (Tokyo) Sanyo Co., Ltd. (Tokyo) Building ProductsProducer Manufacturing Engages in metal and resin machining, injection molding and sheet metal fabrication activities	Producer Manufacturing
M.H. Group Ltd. M.H. Group Ltd. Other Consumer ServicesConsumer Services Operates beauty and hair salons; develops hair care products	Consumer Services
WILLs, Inc. (Japan) WILLs, Inc. (Japan) Internet Software/ServicesTechnology Services Operates as a shareholder management platform by utilizing blockchain technology	Technology Services