Toshiko Koizumi

Toshiko Koizumi

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

80 year
Non-Energy Minerals
Commercial Services
Industrial Services

Toshiko Koizumi active positions

CompaniesPositionStartEnd
DOWA HOLDINGS CO., LTD. Director/Board Member 2015-05-31 -
Independent Dir/Board Member 2015-05-31 -
TAIHEIYO CEMENT CORPORATION Director/Board Member 2015-05-31 -
Independent Dir/Board Member 2015-05-31 -
INTEGRATED DESIGN & ENGINEERING HOLDINGS CO.,LTD. Director/Board Member - -
Independent Dir/Board Member - -
The Japan Bar Association Director/Board Member 2013-03-31 -
Corporate Officer/Principal 2009-03-31 -

Career history of Toshiko Koizumi

Statistics

International

Japan 6

Operational

Director/Board Member 4
Independent Dir/Board Member 3
Corporate Officer/Principal 1

Sectoral

Non-Energy Minerals 3
Commercial Services 2
Industrial Services 2

Positions held

Active

Inactive

Listed companies

Private companies

Linked companies

Listed companies3
DOWA HOLDINGS CO., LTD.

Non-Energy Minerals

TAIHEIYO CEMENT CORPORATION

Non-Energy Minerals

INTEGRATED DESIGN & ENGINEERING HOLDINGS CO.,LTD.

Industrial Services

Private companies2
The Japan Bar Association

Commercial Services

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