Hao: Email & Phone Number

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Co-Founder & CTO at PlusAI|Cupertino, California, United States

Position:

Co-Founder & CTO at PlusAI

Location:

Cupertino, California, United States

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Last updated: 2026-10-14

Updated: 2026-10-14

Found email addresses for Hao:

Business emails:

*a*@hzheng.org,

h****g@yahoo-inc.com,

*a*@plus.ai

Personal emails:

h*******g@gmail.com,

h******g@u.northwestern.edu,

h******g@gmail.com

Found phones for Hao:

+1-909-***-**35,

+1-480-***-**24,

+1-205-***-**46,

+1-870-***-**21

Prospect analytics

Current work details

DepartmentComputer Software

Availability

TimezonePST

Best time to contact12:00 PM – 4:00 PM

A different Hao?

Work Experience 31 years

Co-Founder & CTO at PlusAI

Sep 2016 - Current

Founder, Angel Investor and Advisor at .

Jan 2012 - Current

Distinguished Architect, Head of Beijing Research Lab, Senior Director of Engineering at Yahoo

Aug 2013 - Aug 2016

Founder and CEO at Ztelic

Mar 2012 - Jul 2013

CTO, Asia at Zynga

Jan 2011 - Mar 2012

Cofounder and Chief Architect at China R&D Center at Yahoo

Jan 2008 - Dec 2010

Senior Architect, Director of Engineering, Search and Advertising Science at Yahoo

Jan 2007 - Jan 2008

Architect & Senior Manager of Mail / Anti-spam at Yahoo

Jan 2002 - Jan 2007

Technical Lead at AvantGo

Jan 2001 - Jan 2002

Director of Engineering at informlink

Jan 2000 - Jan 2001

Code Monkey at YX Technologies

Jan 1999 - Jan 2000

Member of Technical Staff at SGI

Jan 1995 - Jan 1999

Hao started working in 1995, then the employee has changed 9 companies and 11 jobs. On average, Hao works for one company for 3 years 10 months.

Education

Stanford University

MS at University of Wisconsin-Madison

Shanghai Jiao Tong University

NanMo

Frequently Asked Questions

What is Hao's email address?

SignalHire found verified email addresses for Hao, both business and personal. Their business email is *a*@hzheng.org, and personal emails include h*******g@gmail.com, h******g@u.northwestern.edu, and h******g@gmail.com.

What is Hao's phone number?

SignalHire found multiple verified phone numbers for Hao: +1-909-***-**35, +1-480-***-**24, and +1-205-***-**46.

How do I contact Hao at PlusAI?

You can reach Hao 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 Hao's professional background?

Hao has 31 years of professional experience. They have held roles including Founder, Angel Investor and Advisor, Distinguished Architect, Head of Beijing Research Lab, Senior Director of Engineering, and Founder and CEO at companies such as ., Yahoo, and Ztelic. Their education includes Stanford University, and MS from University of Wisconsin-Madison.

Is Hao's contact information up to date?

Yes. Hao's SignalHire profile was last updated on 14 October 2026, reflecting their current position as Co-Founder & CTO at PlusAI in Santa Clara, California, United States.

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