Jack Rosenthal: Email & Phone Number

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Applied Engineering Teacher at St. John Bosco High School|Los Alamitos, California, United States

Position:

Applied Engineering Teacher at St. John Bosco High School

Location:

Los Alamitos, California, United States

View Jack Rosenthal's Email

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Last updated: 2026-07-28

Updated: 2026-07-28

Found email addresses for Jack Rosenthal:

Business emails:

j************l@glumac.com,

j********l@bosco.org,

j********l@webermetals.com

Personal emails:

j*****2@verizon.net,

e*******n@gmail.com,

j************l@gmail.com

Found phones for Jack Rosenthal:

+1-205-***-**26,

+1-323-***-**21,

+1-623-***-**22,

+1-870-***-**59

A different Jack Rosenthal?

Work Experience 56 years

Applied Engineering Teacher at St. John Bosco High School

Aug 2015 - Current

Principal Engineer at Jack Rosenthal Consulting

Jun 2015 - Aug 2015

Principal Engineer at Honeywell Technologies

Jan 2010 - Jun 2015

Project Electrical Engineer/ Energy Engineer at P2S

Jan 2009 - Jan 2010

Project Engineer at Glumac International

Jan 2006 - Jan 2009

Product Manager at Weber Metals, Inc.

Jan 1985 - Dec 1988

Corporate Production & Engineering Services - Energy Management at NL Industries

Jan 1974 - Dec 1979

Application System Engineer at GE

May 1970 - Dec 1974

Jack Rosenthal started working in 1970, then the employee has changed 7 companies and 6 jobs. On average, Jack Rosenthal works for one company for 4 years 5 months.

Their professional focus is Contract Negotiation, Energy, and High School Teacher across 3 core areas.

Education

CTE at Orange County Department of Education

MBA at DePaul University - Charles H. Kellstadt Graduate School of Business

Bachelor of Science (BS) at Indiana Institute of Technology

Frequently Asked Questions

What is Jack Rosenthal's email address?

SignalHire found verified email addresses for Jack Rosenthal, both business and personal. Their business email is j************l@glumac.com, and personal emails include j*****2@verizon.net, e*******n@gmail.com, and j************l@gmail.com.

What is Jack Rosenthal's phone number?

SignalHire found multiple verified phone numbers for Jack Rosenthal: +1-205-***-**26, +1-323-***-**21, and +1-623-***-**22.

How do I contact Jack Rosenthal at St. John Bosco High School?

You can reach Jack Rosenthal 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 Jack Rosenthal's professional background?

Jack Rosenthal has 56 years of professional experience. They have held roles including Principal Engineer, Principal Engineer, and Project Electrical Engineer/ Energy Engineer at companies such as Jack Rosenthal Consulting, Honeywell Technologies, and P2S. Their education includes CTE from Orange County Department of Education, and CTE from Orange County Department of Education.

Is Jack Rosenthal's contact information up to date?

Yes. Jack Rosenthal's SignalHire profile was last updated on 28 July 2026, reflecting their current position as Applied Engineering Teacher at St. John Bosco High School in Bellflower, CA, United States.

Jack Rosenthal Namesakes

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Jack Rosenthal

WWE

Senior Associate Producer

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Jack Rosenthal

Phi Delta Theta Fraternity

Vice Treasurer

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Jack Rosenthal

Altitude Risk Mitigation, LLC

Owner

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