Investing Profile

Paul Buchheit

VCInvestorAngel
Managing Partner at Y Combinator
ycombinator.com/people/Mountain View, California
Photo of Paul Buchheit, Managing Partner at Y Combinator

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Y Combinator Managing Partner
$150K - $150K
$150K
179
CompanyStageDateRound SizeTotal Raised
SiPhox Health
SeedJul 2023$10M
$33M
Co-investors: Srini Ananth (Intel Capital), Chris Sklarin (Alumni Ventures ), Vishal Rao, Bob Lee, Balaji Srinivasan, Evan Cheng
Perplexity
Series AMar 2023$26M
$170M
Co-investors: Cack Wilhelm (IVP), Garry Tan (Y Combinator), Pieter Abbeel (AIX Ventures), Nat Friedman (C2 Investment), Naval Ravikant (The Hit Forge), Daniel Gross (C2 Investment), Dylan Field, Elad Gil, Balaji Srinivasan, Yann LeCun, Tobias Lutke, Amjad Masad, Peter Sonsini, Jeff Bezos, Guillermo Rauch, Bob Muglia, Stanley Druckenmiller
Character.ai
SeedJan 2023$80K
$150M
Co-investors: Sarah Wang (Andreessen Horowitz), Nat Friedman (C2 Investment), Elad Gil
Cityfurnish
Series ANov 2022$3M
Series AJun 2019$5M
$8.2M
Co-investors: Kenneth Ballenegger (Oyster Ventures), Steve Chen
Let’s Do This
Series BJun 2022$60M
SeedSep 2019$5M
$81M
Co-investors: Pete Flint (NFX), Nikhil Basu Trivedi (Footwork), Yuri Sagalov (10100), Christian Leybold (Headline (formerly e.ventures)), Serena Williams (Serena Ventures), Christopher North (L Catterton Growth), Ian Hogarth
dNovo Bio
SeedJan 2022$3M
$3M
Co-investors: Niki Pezeshki (Felicis Ventures), Joey Krug (Founders Fund), Max Kolysh (Alloy Fund), Nikhita Jaaswal (Soma Capital), Justin Mateen, Jean Pigozzi
Gotrade
SeedJun 2021$7M
$23M
Co-investors: Florian Reichert (Picus Capital), Remus Brett (LocalGlobe)
Titan
Series AFeb 2021$13M
SeedOct 2018$3M
$110M
Co-investors: Katherine Boyle (Andreessen Horowitz), Irene Au (Khosla Ventures), Anish Acharya (Andreessen Horowitz), Avichal Garg (Electric Capital), Ashton Kutcher (Sound Ventures), Kevin Durant (Thirty Five Ventures), Matt Mullenweg (Audrey Capital), Will Smith (Dreamers VC), Kevin Hartz (A* Capital (A Star Capital)), Lee Fixel (Addition), Henri Deshays (NewFund), Carl Sparks (Interlock Partners), Kevin Weil, Mike Krieger, Odell Beckham Jr., Adrian Aoun, Jared Leto, Sam Altman, Brad Bao, Bradley Horowitz, Joshua Reeves