Investing Profile

William Reed

VCInvestor

General Partner at Spark Capital

sparkcapital.com/team-profile...San Francisco Bay Area

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Networks William is a member of

Bank of America Merrill Lynch Network

81 CONNECTIONS

Spark Capital Network

21 CONNECTIONS

Scale AI Network

12 CONNECTIONS

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Current Investing Position

Spark Capital General Partner

Investment Range

$5.0M - $15.0M

Sweet Spot

$10.0M

Investments On Record

Current Fund Size

$2.1B

William Reed is on these Sector & Stage Rankings

Analytics (Series B)Cloud Infrastructure (Series B)Enterprise (Series B)Security (Series B)SMB Software (Series B)San Francisco Bay Area Health IT (Series B)

William Reed's Investments On Record (18)

Company	StageDateRound Size	Total Raised
Cardless	Series CSep 2025$60M	$110M
Co-investors: Brian Bell (Team Ignite Ventures), Andy Dunn (Red Swan Ventures), Zach Weinberg (Curie.Bio), Andrew Vigneault (Flexcap Ventures)
Baseten	Series DSep 2025$150M Series CFeb 2025$75M Series BMar 2024$40M	$590M
Co-investors: Cack Wilhelm (IVP), Somesh Dash (IVP), Scott Belsky (A24), Sarah Guo (Conviction Partners), Dick Costolo (01 Advisors), DJ Patil (‎GreatPoint Ventures)
Medallion	Series DAug 2025$43M Series CJun 2022$35M Series BNov 2021$30M Series AJun 2021$20M	$130M
Co-investors: Andrew Reed (Sequoia Capital), Joe Montana (Liquid 2 Ventures), Darian Shirazi (Gradient Ventures), Elad Gil (Think Colorado), Vishal Lugani (aCrew Capital), Will Gaybrick
Underdog Fantasy	Series CMar 2025$70M	$80M
Co-investors: Kevin Carter (SV Angel), Nitesh Banta (Stellar Capital), Nasir Jones (QueensBridge Venture Partners), Mark Cuban (PKF The Consulting House, Dubai - UAE), Bryan Rosenblatt (Craft Ventures), Mitch Garber, Mark Pincus
Abridge	Series DFeb 2025$250M Series CFeb 2024$150M Series BOct 2023$30M	$750M
Co-investors: Jules Maltz (IVP), Somesh Dash (IVP), Sebastian Duesterhoeft (Lightspeed Venture Partners), David George (Andreessen Horowitz), Andy Weissman (Union Square Ventures), Elad Gil (Think Colorado), Faraz Rahman (CVS Health), Esther Dyson (HealthWorldWeb LLC)
Headway	Series DJul 2024$100M Series COct 2023$130M	$330M
Co-investors: Amit Kumar (Accel), Scott Kupor (Andreessen Horowitz), Anna Barber (Everywhere Ventures (The Fund)), Bryan Rosenblatt (Craft Ventures), Donald Stalter (Sunshine Lake)
Scale	Series FMay 2024$1B Series CAug 2019$100M	$1.6B
Co-investors: Lucas Swisher (Coatue), Peter Thiel (Founders Fund), Justin Kan (Goat Capital), Daniel Levine (Accel), Bradley Horowitz (Google Ventures), Mike Volpi (Hanabi Capital), Kris Fredrickson (Verified Capital), Scott Belsky (A24), Bryan Rosenblatt (Craft Ventures), Ilya Sukhar (Matrix), Neil Mehta (Greenoaks Capital), Elad Gil (Think Colorado), Sahin Boydas (Angel investor), Drew Houston, Adam D'Angelo, Charlie Cheever
Instabase	Series CJun 2023$45M Series BOct 2019$110M	$280M
Co-investors: Martin Casado (Andreessen Horowitz), Jerry Chen (Greylock), Sarah Cannon (Index Ventures), Arjun Sethi (Kraken Digital Asset Exchange), Nitesh Banta (Stellar Capital), Peter Sonsini