Investing Profile

Stefan Williams

InvestorVC
Head of Corporate Development at Snowflake Ventures
snowflake.comSan Francisco, California
Photo of Stefan Williams, Investor at Snowflake Ventures

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$100K - $5.0M
$1.5M
14
CompanyStageDateRound SizeTotal Raised
DataOps
Series UnknownMar 2025
Series AMay 2023$18M
SeedFeb 2022$10M
$28M
Co-investors: Stephanie Opdam (Notion Capital)
Sigma Computing
Series DMay 2024$260M
Series CDec 2021$300M
$760M
Co-investors: James Kuklinski (Spark Capital), Nick Bunick (NewView Capital), Jared Sleeper
Observe
Series BMar 2024$150M
$310M
Co-investors: Somar Somasegar (Madrona Ventures), Brian Keil (Alumni Ventures ), Mike Speiser (Sutter Hill Ventures), Karthik Subramanian (Cisco Investments), Michael Dell
Neon
Series BAug 2023$46M
$570M
Co-investors: Marcelo Lima (monashees), Nabil Mallick (Thrive Capital), Tim Tully (Menlo Ventures), Jon Oringer (Pareto Holdings), Nadav Ben-Chanoch (Pareto Holdings), Edward Lando (Pareto Holdings), Rafael Costa (Across Capital Partners), David Mort (Propel Venture Partners), Peter Bordes (Trajectory Ventures), Nat Friedman (C2 Investment), Miklos Stanek (BackBone Ventures), Roseanne Wincek (Renegade Partners), Arjuna Costa (Flourish Ventures), Jonathan Whittle (Quona Capital), Guillermo Rauch, Roland Brack
Tecton
Series CJul 2022$100M
$160M
Co-investors: Matthew Miller (Sequoia Capital), Brandon Reeves (Lux Capital), Bucky Moore (Kleiner Perkins)
Immuta
Series EJun 2022$100M
$260M
Co-investors: Mark Rostick (Intel Capital), Jed Leidheiser (March Capital), Mark Hatfield (Ten Eleven Ventures), Daniel Docter (Dell Technologies Capital), Victoria Cheng (PruVen Capital), Dave DeWalt (AllegisCyber Capital), Will Szczerbiak
Securonix
Private EquityFeb 2022$1B
$1B
Co-investors: Sanjay Aggarwal (F-Prime Capital Partners), Roger Hurwitz (Volition Capital)
Habu
Series BNov 2021$25M
$25M
Co-investors: David Zilberman (Norwest Venture Partners)