Companies/JP/1795

MASARU CORPORATION · 株式会社マサル

Ownership & governance

Executives 5Directors 8Avg age 62Avg tenure 11.3y
Jun Kariya
Chairman
Age 68Since 2020-12-21

Executives5

Ken Katsumata
President
Age 57Since 2020-12-21
Hiroshi Arai
Chief Administrative Officer
——
Shinichi Ebisuya
Chief Tech/Sci/R&D Officer
Age 59Since 2015-09-30
Soichiro Takahashi
Comptroller/Controller/Auditor
Age 58Since 2015-11-30
Kazuzo Nakajima
Chief Administrative Officer
Age 69Since 2011-03-31

Board of directors8

Jun Kariya
Chairman
Age 68Since 2020-12-21
Etsuro Kurigami
Director/Board Member
Age 63Since 2003-05-31
Eiichiro Yamazaki
Director/Board Member
Age 63Since 2006-05-31
Soichiro Takahashi
Director/Board Member
Age 58Since 2015-11-30
Ken Katsumata
Director/Board Member
Age 57Since 2015-11-30
Satoru Nanami
Director/Board Member
Age 66Since 2015-11-30
Shinichi Ebisuya
Director/Board Member
Age 59Since 2018-11-30
Hideo Hosobuchi
Director/Board Member
Age 70Since 2024-11-30

Shareholders5

NameStakeShares
Kurigami Family
16.09 %
145,000
Masaru Business Association
4.994 %
45,000
Kaken Material Co., Ltd.
4.772 %
43,000
Masaru Employee Stock Ownership Plan
2.885 %
26,000
Jun Kariya
2.885 %
26,000

Catalog · 2026-07-09

Registry officers10

NameRoleSinceShares
七海 覚取締役2014-12-01-
中島 一三常勤監査役2023-12-01-
勝又 健代表取締役社長社長室担当2015-12-01-
操上 悦郎取締役副社長2003-06-01-
柴谷 晃監査役1998-06-01-
石戸 喜二監査役2023-09-01-
細渕 英男取締役2014-04-01-
苅谷 純代表取締役会長1996-06-01-

Registry · as of 2026-07-09

Institutional (13F)

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Street consensus

Consensus none

Firm rows and rating mix from Yahoo Finance; mean target is Yahoo’s aggregate until OpenFilings derives consensus from broker rows.

Peers