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$200M
Series CDec 2021$300M
$500M
Co-investors: James Kuklinski (Spark Capital), Nick Bunick (NewView Capital), Jared Sleeper
Observe
Series BMar 2024$150M
$310M
Co-investors: Brian Keil (Alumni Ventures ), Somar Somasegar (Madrona Ventures), Karthik Subramanian (Cisco Investments), Mike Speiser (Sutter Hill Ventures), Michael Dell
Neon
Series BAug 2023$46M
$570M
Co-investors: Nabil Mallick (Thrive Capital), Marcelo Lima (monashees), Tim Tully (Menlo Ventures), Edward Lando (Pareto Holdings), Jon Oringer (Pareto Holdings), Nadav Ben-Chanoch (Pareto Holdings), Peter Bordes (Trajectory Ventures), Glenn Solomon (Notable Capital (formerly GGV Capital)), Jonathan Whittle (Quona Capital), Arjuna Costa (Flourish Ventures), Miklos Stanek (BackBone Ventures), Nat Friedman (C2 Investment), Roseanne Wincek (Renegade Partners), Rafael Costa (Across Capital Partners), David Mort (Propel Venture Partners), 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), Mark Bailey (DFJ), Daniel Docter (Dell Technologies Capital), Victoria Cheng (PruVen Capital), Dave DeWalt (AllegisCyber Capital), Jed Leidheiser (March Capital), Mark Hatfield (Ten Eleven Ventures), 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)