Profile

William D.
Mayo
formerly worked at 663447 N.B., Inc., as Executive Director in 2010, H.O.
Penn Machinery Co., Inc., as Director from 2008 to 2013, EcoThermics Corp., as Director, and Caterpillar, Inc., as Vice President.

Former positions of William D. Mayo

CompaniesPositionEnd
Director/Board Member 2013-07-31
Director/Board Member 2011-05-11
EcoThermics Corp. Director/Board Member -
CATERPILLAR INC. Corporate Officer/Principal -
See the detail of William D. Mayo's experience

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

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Connections

4

1st degree connections

4

1st degree companies

Male

Female

Members of the board

Executives

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Linked companies

Listed companies1
CATERPILLAR INC.

Producer Manufacturing

Private companies3

Producer Manufacturing

Producer Manufacturing

EcoThermics Corp.

Producer Manufacturing

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