Investing Profile

Peter Sonsini(1)

Angel
Investor
Menlo Park, California
Photo of Peter Sonsini, Angel

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University of California, Berkeley Network
256 CONNECTIONS
Northwestern University - Kellogg School of Management Network
96 CONNECTIONS
Hewlett-Packard Network
21 CONNECTIONS
VMware Network
19 CONNECTIONS
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Angel
$5K - $50K
$25K
73
CompanyStageDateRound SizeTotal Raised
Forethought
Series DMay 2025$25M
Series CDec 2021$65M
Series BOct 2020$17M
Series ADec 2018$9M
$120M
Co-investors: Alex Kolicich (8VC), Manu Kumar (K9 Ventures), Karan Mehandru (Madrona Ventures), Sri Pangulur (Tribe Capital), Robert Downey Jr (Footprint Coalition), Ross Fubini (XYZ Venture Capital), Sandhya Venkatachalam (Axiom Partners), Erik Torenberg (Village Global), Ben Casnocha (Village Global), Alexa von Tobel (Inspired Capital), Brianne Kimmel (WorkLife Ventures), Anne Dwane (Village Global), Ruchi Sanghvi (South Park Commons), Suranga Chandratillake (Balderton Capital), Christopher Manning (AIX Ventures), Taylor Greene (Twelve Below), Ashton Kutcher (Sound Ventures), Baron Davis, Gwyneth Paltrow, Kelvin Beachum Jr., Yan-David Erlich, Mathilde Collin, Andy Coravos, Trevor McFedries
Arcade
SeedMar 2025$12M
$88M
Co-investors: Lauren Stephanian (Pantera Capital), Reid Hoffman (Greylock), Kirsten Green (Forerunner Ventures), Aditi Maliwal (Upfront Ventures), Laura Chau (Canaan Partners), Joanne Chen (Foundation Capital), Lenny Rachitsky (AirAngels), David Matthews (RevTech Ventures), Chris Shonk (ATX Venture Partners), Adrian Stone (AngelCube), Terrence Rohan (Otherwise Fund), Mamoon Hamid (Kleiner Perkins), Chris Sang (CP Ventures), Alexa von Tobel (Inspired Capital), Jonathan Keidan (Torch Capital), Karlie Kloss (Klossy), Brit Morin (Offline Ventures), Jay Po (Stage 2 Capital), Richard Ma (Pioneer Fund), Ashton Kutcher (Sound Ventures), April Underwood (Adverb Ventures), Mathilde Collin, Jeffrey Wilke, Evan Williams, Marissa Mayer, Jonathan Widawski
Arcade.dev
SeedMar 2025$12M
$12M
Co-investors: Mike Volpi (Index Ventures), Chip Hazard (Flybridge)
Instabase
Series DJan 2025$100M
Series CJun 2023$45M
Series BOct 2019$110M
Series AJun 2017$23M
SeedAug 2015$4M
$280M
Co-investors: Jerry Chen (Greylock), Martin Casado (Andreessen Horowitz), William Reed (Spark Capital), Sarah Cannon (Index Ventures), Arjun Sethi (Tribe Capital), Nitesh Banta (Stellar Capital), Peter Boyce II (Stellation Capital)
AI Squared
Series AApr 2024$14M
SeedJun 2022$6M
$20M
Co-investors: Greg Papadopoulos (New Enterprise Associates (NEA)), Andrew McMahon (Ridgeline Partners), Allan Jean-Baptiste (Ansa Capital)
Perplexity
Series BJan 2024$74M
Series AMar 2023$26M
$670M
Co-investors: Cack Wilhelm (IVP), Pieter Abbeel (AIX Ventures), Garry Tan (Y Combinator), Joshua Müller (DTCP), Jim Scheinman (Maven Ventures), Sara Thomas Deshpande (Maven Ventures), Nat Friedman (C2 Investment), Daniel Gross (C2 Investment), Paul Buchheit (Y Combinator), Naval Ravikant (The Hit Forge), Balaji Srinivasan, Dylan Field, Jeff Bezos, Tobias Lutke, Bob Muglia, Shane Neman, Amjad Masad, Guillermo Rauch, Stanley Druckenmiller, Yann LeCun
Granica
Series AJun 2023$45M
$45M
Co-investors: Kevin Hartz (A* Capital (A Star Capital)), Frederic Kerrest
Antimatter
Series AMar 2022$12M
$12M
Co-investors: Greg Papadopoulos (New Enterprise Associates (NEA))
Senior Director, Strategic Alliances VMware2001 - 2005
Director of Product Management Mirapoint1998 - 2001
WW Product Marketing Manager Hewlett-Packard1996 - 1998
Northwestern University - Kellogg School of Management MBA
University of California, Berkeley BA Political Economy of Industrial Societies