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Michael Seibel's email & phone

Position:Partner Emeritus at Y Combinator
Experience:21 years
Location:San Francisco, California, United States

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Work Experience

Partner Emeritus at Y Combinator

Mar 2025 - Current

Partner at Y Combinator

Oct 2014 - Mar 2025

Part-time Partner at Y Combinator

Jan 2013 - Oct 2014

CEO at Socialcam

Oct 2011 - May 2014

CEO at Justin.tv

Oct 2006 - Oct 2011

Finance Director at Mfume for US Senate 2006

Oct 2005 - Nov 2006

Michael Seibel started working in 2005, then the employee has changed 3 companies and 4 jobs. On average, Michael Seibel works for one company for 3 years 8 months.

Education

BA at Yale University

Frequently Asked Questions

What is Michael Seibel's minimum period of employment in the companies?

Michael Seibel's minimum period of employment in various companies is 1 year 1 month.

What is Michael Seibel's average duration of employment for different companies?

On average, Michael Seibel works for one company for 4 years 2 months

What industries has Michael Seibel worked in?

Michael Seibel works in the Venture Capital & Private Equity. Previously, Michael Seibel worked in the Internet.

What positions has Michael Seibel held before?

Previously, Michael Seibel worked as a Partner, and Part-time Partner, and CEO, and Finance Director.

How do I contact Michael Seibel?

Michael Seibel's email address is m******l@ycombinator.com, phone number is +1-***-***-1159. Sign up to get contact details.

Who is the President of the Y Combinator?

The President of the Y Combinator is Geoff Ralston

Who are Michael Seibel's peers at other companies?

Michael Seibel's peers at other companies are Thomas Quarticelli and Rob Quesnel and Philip Mercado

Michael Seibel Namesakes

Name
Company
Position
M
Self-employed
Owner

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