James O'Neill

James O'Neill

Chief Tech/Sci/R&D Officer at ENTEGRIS, INC.

Net worth: 2 M $ as of 2024-03-30

59 year
Consumer Services
Electronic Technology
Producer Manufacturing

Profile

Presently, James O'Neill holds the position of Chief Technology Officer & Senior Vice President of Entegris, Inc. and Vice President-Electronic Materials at ATMI, Inc. (a subsidiary of Entegris, Inc.). He is also Vice President-Electronic Materials at ATMI, Inc. He received an undergraduate degree from Yale University and a doctorate from The Trustees of Columbia University in The City of New York.

Known holdings in public companies

CompanyDateNumber of sharesValuationValuation date
2024-03-31 16,794 ( 0.01% ) 2 M $ 2024-03-30

James O'Neill active positions

CompaniesPositionStart
ENTEGRIS, INC. Chief Tech/Sci/R&D Officer 2014-03-31
Director/Board Member -
All active positions of James O'Neill

Former positions of James O'Neill

CompaniesPositionEnd
ATMI INC Corporate Officer/Principal 2014-03-31
See the detail of James O'Neill's experience

Training of James O'Neill

The Trustees of Columbia University in The City of New York Doctorate Degree
Yale University Undergraduate Degree

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

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Connections

99

1st degree connections

5

1st degree companies

Male

Female

Members of the board

Executives

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Linked companies

Listed companies1
ENTEGRIS, INC.

Producer Manufacturing

Private companies2

Electronic Technology

Technology Services

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