Investing Profile

William Reed

VCInvestor
General Partner at Spark Capital
sparkcapital.com/team-profile...San Francisco Bay Area
Photo of William Reed, General Partner at Spark Capital

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Spark Capital General Partner
$5.0M - $15.0M
$10.0M
29
$2.1B
CompanyStageDateRound SizeTotal Raised
Medallion
Series UnknownAug 2025$43M
Series CJun 2022$35M
Series BNov 2021$30M
Series AJun 2021$20M
$150M
Co-investors: Andrew Reed (Sequoia Capital), Darian Shirazi (Gradient Ventures), Natalie Sandman (Spark Capital), Joe Montana (Liquid 2 Ventures), Sangeen Zeb (GV (Google Ventures)), Nathan Doctor (Infinite Capital), Daniel Gross (C2 Investment), Jarrod Dicker (TCG (The Chernin Group)), Ryan Bubinski (Pioneer Fund), Kevin Alvarez-Fung (Predictive VC), Vishal Lugani (aCrew Capital), Nat Friedman (C2 Investment), Peter Reinhardt, Zachary Sims, Will Gaybrick
Underdog Fantasy
Series CMar 2025$70M
$80M
Co-investors: Nasir Jones (QueensBridge Venture Partners), Bryan Rosenblatt (Craft Ventures), Kevin Durant (Thirty Five Ventures), Nitesh Banta (Stellar Capital), Kevin Carter (Night Capital), Odell Beckham Jr., Mark Pincus, Mitch Garber, Mark Cuban, Breon Corcoran, Matthew Dellavedova, Steve Aoki
Baseten
Series CFeb 2025$75M
Series BMar 2024$40M
$140M
Co-investors: Somesh Dash (IVP), Shravan Narayen (IVP), Mustafa Suleyman (Greylock), Lachy Groom (LGF), Jean-Denis Greze (Plaid), Adam Bain (01 Advisors), Dick Costolo (01 Advisors), Sarah Guo (Conviction Partners), Jay Simons (Bond), Greg Brockman, Charles Zedlewski, Dylan Field, DJ Patil, Scott Belsky, Cristina Cordova
Abridge
Series DFeb 2025$250M
Series CFeb 2024$150M
Series BOct 2023$30M
$760M
Co-investors: Somesh Dash (IVP), Sebastian Duesterhoeft (Lightspeed Venture Partners), Andy Weissman (Union Square Ventures), David George (Andreessen Horowitz), Jamie Goldstein (Pillar VC), Vijay Patel (CVS Health), Faraz Rahman (CVS Health), Esther Dyson, Yoshua Bengio, Elad Gil
Headway
Series DJul 2024$100M
Series COct 2023$130M
$300M
Co-investors: Scott Kupor (Andreessen Horowitz), Scott Hartley (Everywhere Ventures (The Fund)), Jenny Fielding (Everywhere Ventures (The Fund)), Bryan Rosenblatt (Craft Ventures)
Scale AI
Series FMay 2024$1B
Series CAug 2019$100M
$1.6B
Co-investors: Daniel Levine (Accel), Lucas Swisher (Coatue), Kris Fredrickson (Coatue), Andy Chen (Coatue), Peter Thiel (Founders Fund), Justin Kan (Goat Capital), Mike Volpi (Hanabi Capital), John Curtius (Cedar Capital Group), Neil Mehta (Greenoaks Capital), Nat Friedman (C2 Investment), Bryan Rosenblatt (Craft Ventures), Ilya Sukhar (Matrix), Adam D'Angelo, Mike Krieger, Scott Belsky, Drew Houston, Bradley Horowitz, Charlie Cheever, Greg Brockman, Guillermo Rauch
Instabase
Series CJun 2023$45M
Series BOct 2019$110M
$280M
Co-investors: Jerry Chen (Greylock), Martin Casado (Andreessen Horowitz), Sarah Cannon (Index Ventures), Arjun Sethi (Tribe Capital), Peter Boyce II (Stellation Capital), Nitesh Banta (Stellar Capital), Peter Sonsini
Afresh
Series BAug 2022$120M
$120M
Co-investors: Sebastian Bausch (11k Ventures), Shayna Harris (Supply Change Capital)