John L. Prince

John L. Prince

81 year
Consumer Non-Durables
Transportation
Consumer Services

Profile

John L.
Prince
is the founder of Prin Gram LLC.
He worked as the President & CEO of Alto Dairy Co-operative from 1985 to 1994.
He also worked as the Executive Vice President of Land O'Lakes, Inc. from 1998 to 2004.
In addition, he served as the Lead Independent Director of Alto Ingredients, Inc. from 2005 to 2022.
He held positions as the Director of Agriculture Board for the State of Wisconsin and Director of Wisconsin Economic Development Corp.
He received his undergraduate degree from the University of Northern Iowa.

Former positions of John L. Prince

CompaniesPositionEnd
ALTO INGREDIENTS, INC. Director/Board Member 2022-06-23
Corporate Officer/Principal 2003-12-31
Dairyman’s Cooperative Creamery Association Chief Executive Officer 1998-06-30
Chief Executive Officer 1993-12-31
Director/Board Member -
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Training of John L. Prince

University of Northern Iowa Undergraduate Degree

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

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Connections

48

1st degree connections

9

1st degree companies

Male

Female

Members of the board

Executives

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Linked companies

Listed companies1
ALTO INGREDIENTS, INC.

Process Industries

Private companies7

Consumer Non-Durables

Transportation

Distribution Services

State of Wisconsin

Government

Dairyman’s Cooperative Creamery Association

Commercial Services

Prin Gram LLC

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