Jonathan Bellack: Email & Phone Number

Opt-Out

Author at Platformocracy|Montclair, New Jersey, United States

Position:

Author at Platformocracy

Location:

Montclair, New Jersey, United States

View Jonathan Bellack's Email

Up to 10 free lookups. No credit card required.

Last updated: 2026-05-30

Updated: 2026-05-30

Found email addresses for Jonathan Bellack:

Business emails:

j******n@bellack.com,

j******k@doubleclick.net,

j******k@google.com

Personal emails:

j*************k@gmail.com,

j******k@mindspring.com,

j**************k@gmail.com

Found phone for Jonathan Bellack:

+1-***-***-8293

A different Jonathan Bellack?

Work Experience 32 years

Author at Platformocracy

Jun 2025 - Current

Advisory fellow at Berkman Klein Center for Internet & Society at Harvard University

Feb 2025 - Aug 2025

Director, Applied Social Media Lab at Berkman Klein Center for Internet & Society at Harvard University

Mar 2024 - Feb 2025

Product Management Consultant at Self-employed

Jan 2023 - Mar 2024

Sr. Director of Product Management, Counter-Abuse Technology and Identity at Google

Sep 2020 - Jan 2023

Director of Product at Jigsaw

Jan 2019 - Sep 2020

Director, Product Management -- Publisher Ad Platforms at Google

Apr 2008 - Dec 2018

Vice-President, Publisher Core Products at DoubleClick

May 2004 - Apr 2008

Marketing Leadership Development Program, Summer Intern at IBM

Jun 2003 - Aug 2003

Director of Delivery, UK at Computer Horizons

Nov 2000 - Jul 2002

Software Architect at Eazel Inc.

Apr 2000 - Nov 2000

Vice-President, Site Development at Next Planet Over

May 1999 - Apr 2000

Technical Director, SmartMoney.com at Dow Jones

Apr 1997 - May 1999

Technology Consultant, Consumer Reports Magazine at New York Online

Dec 1996 - Apr 1997

Development Producer at Wolff New Media, LLC

Aug 1995 - Dec 1996

New Media Engineer at Visual Radio

Jun 1994 - Aug 1995

Jonathan Bellack started working in 1994, then the employee has changed 13 companies and 15 jobs. On average, Jonathan Bellack works for one company for 1 year 11 months.

Their professional focus is Ad Serving, Advertising, and Advertising Operations across 3 core areas.

Education

MBA at NYU Stern School of Business

BA at Yale University

Similar profiles

Name

Company

Position

Ewere Ikuh

I write so

Author

Get contacts

Ekemu Emmanuel

Learnclax

Author

Get contacts

Mirabelle Enebeli

GoodNovel

Author

Get contacts

Habiba Ummi Muhammad

Crazy Maple Studio

Author

Get contacts

Sara Ghaus

Self-employed

Author

Get contacts

David Nsajja

Advocates of Defining Moments (ADM) International

Author

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.