Toshiko Koizumi

Toshiko Koizumi

Director/Board Member at DOWA HOLDINGS CO., LTD.

80 year
Non-Energy Minerals
Commercial Services
Industrial Services

Profile

Toshiko Koizumi currently works at Taiheiyo Cement Corp., as Independent Outside Director from 2015, DOWA HOLDINGS Co., Ltd., as Independent Outside Director from 2015, The Japan Bar Association, as Director from 2013, Integrated Design & Engineering Holdings Co., Ltd., as Independent Outside Director, and City-Yuwa Partners, as Partner from 2009.

Toshiko Koizumi active positions

CompaniesPositionStart
DOWA HOLDINGS CO., LTD. Director/Board Member 2015-05-31
TAIHEIYO CEMENT CORPORATION Director/Board Member 2015-05-31
INTEGRATED DESIGN & ENGINEERING HOLDINGS CO.,LTD. Director/Board Member -
The Japan Bar Association Director/Board Member 2013-03-31
Corporate Officer/Principal 2009-03-31
All active positions of Toshiko Koizumi

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

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Connections

53

1st degree connections

5

1st degree companies

Male

Female

Members of the board

Executives

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Linked companies

Listed companies3
TAIHEIYO CEMENT CORPORATION

Non-Energy Minerals

DOWA HOLDINGS CO., LTD.

Non-Energy Minerals

INTEGRATED DESIGN & ENGINEERING HOLDINGS CO.,LTD.

Industrial Services

Private companies2

Commercial Services

The Japan Bar Association

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