Katsutoshi Hasegawa

Director/Board Member at ESOL CO.,LTD.

Net worth: 10 M $ as of 2026-08-30

64 year

Technology Services

Consumer Services

Profile

Mr. Katsutoshi Hasegawa is a Chairman at eSOL TRINITY Co. Ltd. He is on the Board of Directors at Aubass Co., Ltd. and eSOL Co., Ltd. He received his undergraduate degree from Nihon Kogakuin College.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
ESOL CO., LTD. 8.79%	2026-08-31	1,758,094 ( 8.79% )	10 M $	2026-08-30

Katsutoshi Hasegawa active positions

Companies	Position	Start
ESOL CO.,LTD.	Director/Board Member	1999-05-31
Aubass Co., Ltd. Aubass Co., Ltd. Packaged SoftwareTechnology Services Develops software for automotive industry	Director/Board Member	2016-03-31
eSOL TRINITY Co. Ltd. eSOL TRINITY Co. Ltd. Packaged SoftwareTechnology Services Develops embedded device development support tools and software consulting services	Chairman	2015-02-28

All active positions of Katsutoshi Hasegawa

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Linked companies

Private companies	4
eSOL Co., Ltd. eSOL Co., Ltd. Packaged SoftwareTechnology Services Develops embedded software and sensor network services	Technology Services
Nihon Kogakuin College Nihon Kogakuin College Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Aubass Co., Ltd. Aubass Co., Ltd. Packaged SoftwareTechnology Services Develops software for automotive industry	Technology Services
eSOL TRINITY Co. Ltd. eSOL TRINITY Co. Ltd. Packaged SoftwareTechnology Services Develops embedded device development support tools and software consulting services	Technology Services