Companies/JP/1945

株式会社東京エネシス · TOKYO ENERGY & SYSTEMS INC.

Ownership & governance

Executives 5Directors 10Avg age 66Avg tenure 8.3y
Tsutomu Kumagai
Chief Executive Officer
Age 65

Executives5

Tsutomu Kumagai
Chief Executive Officer
Age 65—
Shinji Igarashi
Corporate Officer/Principal
——
Shinsuke Umino
Human Resources Officer
Age 66Since 2018-05-31
Yasunori Ogawa
Corporate Officer/Principal
Age 65Since 2019-05-31
Soichiro Horikawa
Corporate Officer/Principal
Age 62Since 2015-05-31

Board of directors10

Noboru Saruwatari
Director/Board Member
Age 70Since 2014-05-31
Hitoshi Tanaka
Director/Board Member
Age 76Since 2014-05-31
Tsutomu Kumagai
Director/Board Member
Age 65Since 2016-05-31
Toshiaki Mashima
Director/Board Member
Age 62Since 2019-05-31
Koji Suzuki
Director/Board Member
Age 66Since 2019-05-31
Soichiro Horikawa
Director/Board Member
Age 62Since 2019-05-31
Yasunori Ogawa
Director/Board Member
Age 65Since 2020-05-31
Shinsuke Umino
Director/Board Member
Age 66Since 2020-05-31

Shareholders5

NameStakeShares
TOKYO ELECTRIC POWER COMPANY HOLDINGS, INCORPORATED
19.17 %
6,369,100
HIKARI TSUSHIN, INC.
7.388 %
2,454,600
TOKYO ENERGY & SYSTEMS INC.
5.535 %
1,838,879
Tokyo Energy & Systems Employee Stock Ownership Plan
4.163 %
1,383,000
TAIHEI DENGYO KAISHA, LTD.
2.474 %
822,000

Catalog · 2026-07-09

Registry officers16

NameRoleSinceShares
二 宮 照 興取締役（監査等委員）2019-06-01-
二 宮 照 興監査役2019-06-01-
伊 藤 直 哉取締役2023-04-01-
佐 藤 誠取締役（常勤監査等委員）2021-06-01-
垣 内 桂 子取締役（常勤監査等委員）2025-06-01-
堀 川 総 一 郎取締役副社長執行役員エネルギー本部長2018-06-01-
大 島 め ぐ み取締役2025-06-01-
奥 田 芳 彦取締役（監査等委員）2026-06-01-

Registry · as of 2026-03-31

Institutional (13F)

Loading Form 13F holders…

Fund membership

Loading fund baskets…

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