Jim Gentilcore Gentilcore

Jim Gentilcore Gentilcore

Chairman at ENTEGRIS, INC.

Net worth: 4 M $ as of 2026-06-29

74 year
Producer Manufacturing
Process Industries
Electronic Technology

Profile

James F.
Gentilcore
currently works at Entegris, Inc., as Chairman from 2026, Milacron LLC, as Director, Pontem Corp., as Independent Director from 2022, and Pontem Corp.
II, as Member-Advisory Board.
Mr. Gentilcore also formerly worked at Helix Technology Corp., as President & Chief Executive Officer from 2002 to 2005, Edwards Group Ltd., as Chief Executive Officer & Director from 2013 to 2014, Edwards Ltd., as Chief Executive Officer & Non-Executive Director from 2013 to 2014, ePAC Technologies, Inc., as President & Chief Executive Officer from 2009 to 2011, PQ LLC (Pennsylvania), as Chairman in 2018, Ecovyst, Inc., as Executive Chairman in 2018, CMC Materials KMG Corp., as Independent Director from 2014 to 2016, American Chemistry Council, Inc., as Director, Milacron Holdings Corp., as Independent Director from 2014 to 2019, Edwards Holdings Ltd., as Director, Azenta, Inc., as Chief Operating Officer from 2005 to 2007, and Advanced Energy Industries, Inc., as Chief Operating Officer in 2002.
Mr. Gentilcore received his undergraduate degree from Drexel University and Masters Business Admin degree from Lehigh University.

Known holdings in public companies

CompanyDateNumber of sharesValuationValuation date
2026-05-05 19,919 ( 0.01% ) 4 M $ 2026-06-29

Jim Gentilcore Gentilcore active positions

CompaniesPositionStart
ENTEGRIS, INC. Chairman 2026-07-30
PONTEM CORPORATION Director/Board Member 2022-12-15
Director/Board Member -
Corporate Officer/Principal -

Former positions of Jim Gentilcore Gentilcore

CompaniesPositionEnd
MILACRON HOLDINGS CORP. Director/Board Member 2019-11-20
ECOVYST INC. Chief Executive Officer 2018-08-08
Chief Executive Officer 2018-07-31
KMG CHEMICALS, INC. Director/Board Member 2016-12-07
Chief Executive Officer 2013-12-31
See the detail of Jim Gentilcore Gentilcore's experience

Training of Jim Gentilcore Gentilcore

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

Connections

59

1st degree connections

18

1st degree companies

Male

Female

Members of the board

Executives

Linked companies

Private companies18

Electronic Technology

Health Services

Electronic Technology

Process Industries

Producer Manufacturing

Producer Manufacturing

Process Industries

Consumer Services

Producer Manufacturing

Consumer Services

Commercial Services

Commercial Services

Producer Manufacturing

Producer Manufacturing

Producer Manufacturing

Process Industries

Finance

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