Investing Profile

Michael Seibel

VCInvestorAngel

Managing Director and Group Partner at Y Combinator

michaelseibel.comSan Francisco, California

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Networks Michael is a member of

Yale University Network

127 CONNECTIONS

Y Combinator Network

37 CONNECTIONS

Y Combinator Network

37 CONNECTIONS

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Current Investing Position

Y Combinator Managing Director

Investment Range

$150K - $150K

Sweet Spot

$150K

Investments On Record

182

Michael Seibel is on these Sector & Stage Rankings

Michael Seibel's Investments On Record (156)

Company	StageDateRound Size	Total Raised
Sift Dev	Pre SeedMar 2025$500K	$500K
Mecha Health	SeedMar 2025
Mesh	SeedMar 2025	$150M
Co-investors: Ullas Naik (Streamlined Ventures), Charlie Noyes (Paradigm), Ruth Foxe Blader (Anthemis Group), Matt Ocko (DCVC (Data Collective)), Anamitra Banerji (Afore Capital), Peter Bordes (Trajectory Ventures), Niall McEvoy (Elkstone), Elaine Russell (Greycroft), Anne Dwane (Village Global), Neeraj Arora (Venture Highway), Rajan Anandan (Peak XV Partners (formerly Sequoia Capital India & SEA)), Will Smith (Dreamers VC), Kevin Mahaffey (SNR), Cindy Bi (CapitalX), Madhur Makkar (RTP Global), Hemant Bhardwaj (Taurus Ventures), Ilya Kondrashov, Arash Ferdowsi, Mike Giampapa, Sumon Sadhu, Sahin Boydas, Amman Bhasin, Munish Varma, Alison Engel, Gokul Rajaram, Viral Bajaria, Ali Moiz, Immad Akhund
Permitify	Pre SeedMar 2025$500K	$500K
Finbar	Pre SeedMar 2025$500K	$500K
a0.dev	Pre SeedMar 2025$500K	$500K
Co-investors: Ryan Merket (Comal Ventures)
Retrofit	Pre SeedMar 2025$500K	$12M
Co-investors: Jai Shekhawat (Chicago Ventures), Matt Ocko (DCVC (Data Collective)), Stuart Larkins (Chicago Ventures), Dan Malven (4490 Ventures), Brian Spaly (Brand Foundry Ventures), Howard Lindzon (Social Leverage)
Cenote	Pre SeedMar 2025$500K	$500K