Companies/JP/5232

SUMITOMO OSAKA CEMENT CO., LTD. · 住友大阪セメント株式会社

Ownership & governance

Executives 5Directors 8Avg age 63Avg tenure 5.7y
Hirotsune Morohashi
President
Age 66Since 2021-05-31

Executives5

Hirotsune Morohashi
President
Age 66Since 2021-05-31
Takeya Okizuka
Chief Administrative Officer
Age 62Since 2018-05-31
Kenichi Nagae
Chief Administrative Officer
——
Tatsuo Fukushima
Chief Administrative Officer
Age 62Since 2023-03-31
Akihiko Ono
Corporate Officer/Principal
Age 61Since 2015-05-31

Board of directors8

Mitsuko Makino
Director/Board Member
Age 54Since 2018-05-31
Ryoji Doi
Director/Board Member
Age 65Since 2019-05-31
Hirotsune Morohashi
Director/Board Member
Age 66Since 2019-05-31
Yoshimi Morito
Director/Board Member
Age 70Since 2021-05-31
Tatsuya Inagawa
Director/Board Member
Age 69Since 2021-05-31
Masaki Sekimoto
Director/Board Member
Age 61Since 2021-05-31
Akihiko Ono
Director/Board Member
Age 61Since 2024-05-31
Tatsuo Fukushima
Director/Board Member
Age 62Since 2024-05-31

Shareholders5

NameStakeShares
Silchester International Investors LLP
17.19 %
5,511,200
SUMITOMO OSAKA CEMENT CO., LTD.
4.601 %
1,475,375
Nomura Asset Management Co., Ltd.
3.842 %
1,231,900
Sumitomo Life Insurance Co.
2.657 %
852,000
BlackRock Fund Advisors
2.376 %
761,800

Catalog · 2026-07-09

Registry officers18

NameRoleSinceShares
三井 拓監査役2020-06-01-
保坂 庄司監査役1994-06-01-
土井 良治取締役専務執行役員（代表取締役）2016-10-01-
堤 はゆる取締役2012-11-01-
小野 昭彦取締役常務執行役員2018-06-01-
山﨑 正裕監査役（常勤）2015-04-01-
森戸 義美取締役2021-06-01-
横堀 哲生取締役常務執行役員2013-06-01-

Registry · as of 2026-03-31

Institutional (13F)

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Fund membership

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Street consensus

Consensus buyMean target 2,129.1Range 2,000–2,270Analysts 7
2,000Mean 2,129.12,270
  • Strong buy 3
  • Buy 1
  • Hold 3

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

Peers