Investing Profile

Paul Graham

Angel
Angel Investor
paulgraham.comMountain View, California
Photo of Paul Graham, Angel

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Angel
$5K - $50K
$25K
24
CompanyStageDateRound SizeTotal Raised
Tesseral
SeedMay 2025$3M
$3.5M
Co-investors: Dalton Caldwell (Y Combinator)
VisionBrain
AngelApr 2025$70K
$70K
Rescale
Series DApr 2025$120M
Series CNov 2021$55M
$270M
Co-investors: Nagraj Kashyap (Softbank Group), Ullas Naik (Streamlined Ventures), Ron Conway (SV Angel), Peter Thiel (Founders Fund), Lorenzo Thione (Gaingels), Chris Dixon (Andreessen Horowitz), Ronald Conway Sr. (SV Angel), Wei Guo (UpHonest Capital), Garry Tan (Y Combinator), Shankar Chandran (Walden Catalyst Ventures), Peter Bordes (Trajectory Ventures), Wolfgang Seibold (Hitachi Ventures), Dr. E. Bora Uygun (Bora&Sons), Raj Sandhu (Great Oaks Venture Capital), Jeff Bezos, Richard Branson, Sam Altman
Browser Use
SeedMar 2025$17M
$18M
Co-investors: Astasia Myers (Felicis Ventures), Sara Du (Greylock), Jared Friedman (Y Combinator), Terrence Rohan (Otherwise Fund), Abhishek Sharma (Nexus Venture Partners)
Astro Mechanica
Series AFeb 2025$27M
$28M
Co-investors: Laura Rippy (Alumni Ventures ), Harj Taggar (Y Combinator)
CTGT
SeedFeb 2025$7M
$7M
Co-investors: Darian Shirazi (Gradient Ventures), Michael Seibel (Y Combinator), Dalton Caldwell (Y Combinator), Andy White (Keshif Ventures), Andrew Miklas (S28 Capital), Kulveer Taggar
ZeroPath
SeedJan 2025
$500K
Co-investors: David Lieb
Boom Supersonic
Series ADec 2024$100M
$330M
Co-investors: Reid Hoffman (Greylock), Avichal Garg (Electric Capital), Josh Buckley (Buckley Ventures), Wei Guo (UpHonest Capital), Matthew Bellamy (Helium-3 Ventures), Eric Lefkofsky (Lightbank), Alexander Piskunov (KAAN Ventures), Jude Gomila (Jude Gomila Rolling Fund), Harshul Sanghi (American Express Ventures), Michael Marks (Celesta), Zia Huque (Prime Movers Lab), Max Altman (Saga), Luigi Bajetti (LombardStreet Ventures), Matt Bellamy, Sam Altman, Louis Beryl, Michael Moritz, Sahin Boydas, Mattia Astori, Alexander Gerko