Investing Profile
Michael Seibel
Your Intro Paths to Michael Seibel
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Sign in with Google →Networks Michael is a member of
NewCo Network
1610 CONNECTIONS
NewCo Network
1610 CONNECTIONS
Top-Patents Network
1037 CONNECTIONS
Top-Patents Network
1037 CONNECTIONS
Stealth Company (John Davis) Network
586 CONNECTIONS
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cbCurrent Investing Position
Y Combinator Partner
Investment Range
$150K - $150K
Sweet Spot
$150K
Investments On Record
203
Michael Seibel is on these Sector & Stage Rankings
Michael Seibel's Investments On Record (161)
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Sign in with Google →Michael Seibel's Experience
Partner Emeritus Y Combinator2025 - Present
CEO Stealth Company (John Davis)Present
CEO Stealth Company (Sam Griffin)Present
CEO Office of US Senator Daniel Patrick MoynihanPresent
Finance Director BlueStone Capital Partners, L.P.Present
Finance Director ruby labsPresent
CEO BlueStone Capital Partners, L.P.Present
CEO ruby labsPresent
Finance Director Robyn FrankelPresent
CEO Robyn FrankelPresent
Finance Director IT CRUX Mobile Apps SolutionsPresent
CEO IT CRUX Mobile Apps SolutionsPresent
Partner Y Combinator2014 - 2025
Part-time Partner Y Combinator2013 - 2014
CEO Mfume for US Senate 20062011 - 2014
CEO Minttown2011 - 2014
CEO Center for Rural Health Leadership2011 - 2014
CEO Sm4rt Predictive Systems2011 - 2014
CEO NewCo2011 - 2014
CEO Top-Patents2011 - 2014
CEO Socialcam2011 - 2014
CEO Twitch2006 - 2011
CEO Justin.tv2006 - 2011
Finance Director Minttown2005 - 2006
Finance Director Center for Rural Health Leadership2005 - 2006
Finance Director Sm4rt Predictive Systems2005 - 2006
Finance Director NewCo2005 - 2006
Finance Director Top-Patents2005 - 2006
Finance Director Mfume for US Senate 20062005 - 2006
Michael Seibel's Education
Yale University BA Political Science
Investors who invest with Michael Seibel
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