Companies/JP/7162

ASTMAX CO., LTD. · アストマックス株式会社

Ownership & governance

Executives 3Directors 6Avg age 68Avg tenure 11.4y
Hideaki Ushijima
Chairman
Age 71Since 2012-09-30

Executives3

Hiroaki Honda
President
Age 69Since 2012-09-30
Shinobu Nishigata
Investor Relations Contact
——
Yoshihito Abe
Comptroller/Controller/Auditor
——

Board of directors6

Hideaki Ushijima
Chairman
Age 71Since 2012-09-30
Hiroaki Honda
Director/Board Member
Age 69Since 2012-09-30
Masaji Hashimoto
Director/Board Member
Age 59Since 2017-05-31
Hiroaki Mizobuchi
Director/Board Member
Age 71Since 2020-05-31
Norihiko Nakanishi
Director/Board Member
——
Kouki Yoshida
Director/Board Member
——

Shareholders5

NameStakeShares
HULIC CO., LTD.
17.95 %
2,362,500
Keisho Co.
8.906 %
1,172,000
Hideaki Ushijima
5.394 %
709,864
Junya Yamamoto
2.986 %
393,000
Shinichiro Shiraki
2.811 %
370,000

Catalog · 2026-07-09

Registry officers9

NameRoleSinceShares
中 西 典 彦取締役執行役員2005-05-01-
久 武 昌 人監査役(注)22002-09-01-
吉 田 昂 希取締役(注)12025-02-01-
橋 本 昌 司取締役(注)12017-06-01-
溝 渕 寛 明取締役(注)12004-07-01-
牛 嶋 英 揚代表取締役会長兼社長 執行役員1993-04-01-
田 畑 千 絵監査役(注)22026-06-01-
脇 一 郎監査役(注)22002-09-01-

Registry · as of 2026-03-31

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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