Dean C. Oestreich

Dean C. Oestreich

Director/Board Member at American Seed Trade Association

72 year
Utilities
Process Industries
Distribution Services

Profile

Dean C.
Oestreich
currently works at American Seed Trade Association, as Director, Chinese Cultural Center of America, as Director, and mOasis, Inc., as Director.
Mr. Oestreich also formerly worked at DuPont Pioneer, as Chairman from 2007 to 2009, Interstate Power & Light Co., as Director from 2005 to 2023, Wisconsin Power & Light Co., as Independent Director from 2005 to 2023, Alliant Energy Corp., as Director from 2005 to 2011, Alliant Energy Resources LLC, as Director, NexSteppe, Inc., as Director, EIDP, Inc., as Vice President in 2009, DuPont Corporate Marketing & Sales, as Vice President from 2004 to 2009, and Pioneer Hi-Bred International, Inc., as President from 2004 to 2007.
Mr. Oestreich received his undergraduate degree from the University of Minnesota.

Dean C. Oestreich active positions

CompaniesPositionStart
American Seed Trade Association Director/Board Member 2009-03-29
Chinese Cultural Center of America Director/Board Member 2009-03-29
Director/Board Member -
All active positions of Dean C. Oestreich

Former positions of Dean C. Oestreich

CompaniesPositionEnd
ALLIANT ENERGY CORPORATION Director/Board Member 2023-02-10
WISCONSIN POWER AND LIGHT COMPANY Director/Board Member 2023-02-10
INTERSTATE POWER AND LIGHT COMPANY Director/Board Member 2023-02-10
E I DU PONT DE NEMOURS AND CO Corporate Officer/Principal 2009-11-30
Chairman 2008-12-31
See the detail of Dean C. Oestreich's experience

Training of Dean C. Oestreich

University of Minnesota Undergraduate Degree

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

See the detail of Dean C. Oestreich's experience

Connections

99

1st degree connections

13

1st degree companies

Male

Female

Members of the board

Executives

See the personal network

Linked companies

Listed companies1
ALLIANT ENERGY CORPORATION

Utilities

Private companies11

Process Industries

Utilities

Distribution Services

Utilities

Utilities

Process Industries

DuPont Corporate Marketing & Sales

Process Industries

Pioneer Hi-Bred International, Inc.

American Seed Trade Association

Chinese Cultural Center of America

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