Investing Profile

Reid Hoffman(22)

VCInvestorAngel
Partner at Greylock
greylock.com/team/reid-hoffma...Menlo Park, California
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9 Investors

Connected to Josh Elman, Mike Maples (Floodgate), Sarah Tavel (Benchmark), and 6 other investors on Signal.

Stanford University Network
517 CONNECTIONS
Oxford University Network
34 CONNECTIONS
Babson College Network
31 CONNECTIONS
Greylock Network
11 CONNECTIONS
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Greylock Partner
$100K - $20.0M
$1.5M
153
$1B
CompanyStageDateRound SizeTotal Raised
Arcade
Series AMar 2025$25M
SeedSep 2024$5M
$76M
Co-investors: Kirsten Green (Forerunner Ventures), Lauren Stephanian (Pantera Capital), Aditi Maliwal (Upfront Ventures), Laura Chau (Canaan Partners), Joanne Chen (Foundation Capital), Lenny Rachitsky (AirAngels), Ashton Kutcher (Sound Ventures), Jay Po (Stage 2 Capital), Terrence Rohan (Otherwise Fund), Chris Shonk (ATX Venture Partners), David Matthews (RevTech Ventures), Mamoon Hamid (Kleiner Perkins), Chris Sang (CP Ventures), Richard Ma (Pioneer Fund), Brit Morin (Offline Ventures), Karlie Kloss (Klossy), Alexa von Tobel (Inspired Capital), Jonathan Keidan (Torch Capital), April Underwood (Adverb Ventures), Adrian Stone (AngelCube), Evan Williams, Mathilde Collin, Jonathan Widawski, Marissa Mayer, Elad Gil, Jeffrey Wilke
Reflection.Ai
Series AMar 2025$110M
$110M
Workhelix
Series AFeb 2025$15M
$15M
Co-investors: Shaun Johnson (AIX Ventures), Andrew Ng (AI Fund), Yann LeCun, Jeffrey Wilke
Manas AI
SeedJan 2025$25M
$25M
Vor Biopharma
Post Ipo EquityDec 2024$56M
$210M
Co-investors: Kush Parmar (5am Ventures)
Boom Supersonic
Series ADec 2024$100M
$330M
Co-investors: Josh Buckley (Buckley Ventures), Avichal Garg (Electric Capital), 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), Sahin Boydas, Sam Altman, Alexander Gerko, Michael Moritz, Paul Graham, Mattia Astori, Louis Beryl, Matt Bellamy
Pacific Fusion
Series AOct 2024$900M
$900M
Co-investors: Hemant Taneja (General Catalyst), Mustafa Suleyman (Greylock), Laura Rippy (Alumni Ventures ), John Doerr (Kleiner Perkins), Lachy Groom (LGF), Eric Schmidt (Innovation Endeavors), Kenneth Griffin, Patrick Collison, Elad Gil
Earth Species Project
GrantOct 2024$17M
$17M
Honorary Fellow Wolfson College, Oxford University2016 - Present
Partner Greylock2009 - Present
Babson College Honorary Doctor of Laws Entrepreneurship/Entrepreneurial Studies
Oxford University M.St. Philosophy
Stanford University B.S. Symbolic Systems
The Putney School Diploma Highschool