Sam Cheon: Email & Phone Number

Opt-Out

Director of Operations at Entegris|Austin, Texas Metropolitan Area, United States

Position:

Director of Operations at Entegris

Location:

Austin, Texas Metropolitan Area, United States

View Sam Cheon's Email

Up to 10 free lookups. No credit card required.

Last updated: 2026-06-10

Updated: 2026-06-10

Found email addresses for Sam Cheon:

Business emails:

s****n@atmi.com,

s*******n@entegris.com,

s*******n@entegris.com

Personal emails:

c***@atmi.com,

s***@aol.com,

c***@entegris.com

Found phones for Sam Cheon:

+1-205-***-**30,

+1-520-***-**67,

+1-909-***-**20

A different Sam Cheon?

Work Experience 29 years

Director of Operations at Entegris

Jul 2023 - Current

Senior Global Program Manager at Entegris

Feb 2018 - Jul 2023

Manager, Global Engineering Project at Entegris

Oct 2015 - Feb 2018

Sr. manufactuirng Engineer at Entegris, Inc.

Jan 2012 - Sep 2015

New Product Design Engineer at ATMI

Oct 2005 - Dec 2011

Project Manager at ATMI

Mar 2004 - Oct 2005

Samsung account Sales at ATMI

Mar 2003 - Mar 2004

Lead Engineer, Asia/Engineering manager, Korea at ATMI

Jun 1999 - Feb 2003

Hardware engineer at Applied Materials

Aug 1997 - May 1999

Sam Cheon started working in 1997, then the employee has changed 3 companies and 8 jobs. On average, Sam Cheon works for one company for 3 years 2 months.

Sam is proficient in Chinese, English, and Korean. Their professional focus is Business Process Improvement, Communication, and Construction Management across 3 core areas.

Sam holds Setting Specs for Six Sigma Black Belt, Design of Experiments I & II (DOE) for Lean Six Sigma Black belt, and Data Mining I & II for Lean Six Sigma Black belt certifications.

Education

Bachelor of Engineering (BE) at Kookmin University

Frequently Asked Questions

What is Sam Cheon's email address?

SignalHire found verified email addresses for Sam Cheon, both business and personal. Their business email is s****n@atmi.com, and personal emails include c***@atmi.com, s***@aol.com, and c***@entegris.com.

What is Sam Cheon's phone number?

SignalHire found multiple verified phone numbers for Sam Cheon: +1-205-***-**30, +1-520-***-**67, and +1-909-***-**20.

How do I contact Sam Cheon at Entegris?

You can reach Sam Cheon through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Sam Cheon's professional background?

Sam Cheon has 29 years of professional experience. They have held roles including Senior Global Program Manager, Manager, Global Engineering Project, and Sr. manufactuirng Engineer at companies such as Entegris, Entegris, and Entegris, Inc.. Their education includes Bachelor of Engineering (BE) from Kookmin University.

Is Sam Cheon's contact information up to date?

Yes. Sam Cheon's SignalHire profile was last updated on 10 June 2026, reflecting their current position as Director of Operations at Entegris in Billerica, MA, United States.

Similar profiles

Name

Company

Position

Christie Chen

Curators of Travel

Director of Operations

Get contacts

Jeff Song

ecozenithusa

Director of Operations

Get contacts

Oladele Samson

Fikfislogistics Enterprises

Director of Operations

Get contacts

Adam Miller

Sierra Nevada Corporation

Director of Operations

Get contacts

Jun Shi

imike.com

Director of Operations

Get contacts

Brittany Jackson

The University of North Carolina at Chapel Hill

Director of Operations

Get contacts

See more profiles

Other employees at Entegris

Name

Company

Position

Sammy Owen

Entegris

New Product Introduction Engineer

Get contacts

Patrice Mulligan

Entegris

ELDP

Get contacts

Cole Houston

Entegris

Entegris Leadership Development Program - Mechanical Engineer

Get contacts

Luke McKittrick

Entegris

Machinist III

Get contacts

Pang Chia Lo

Entegris

Applications Engineer

Get contacts

Jonathan Bartlow

Entegris

Orbital Welder

Get contacts

Alexander Meyer

Entegris

Machine Operator

Get contacts

Zhi Qian Lim

Entegris

TEAM LEAD- ACCOUNT PAYABLE

Get contacts

Kiminobu Akatsuka

Entegris

Sr. Customer Quallity Engineer

Get contacts

Alvin Leow

Entegris

Principal Account Manager

Get contacts

See more profiles

Data Privacy

GDPR COMPLIANT

SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.

CCPA COMPLIANT

SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.