Investing Profile

Sarah Guo

InvestorAngelVCFounder
Founder at Conviction
sarahguo.comSan Francisco Bay Area
Photo of Sarah Guo, General Partner at Conviction Partners
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Networks Sarah is a member of
Goldman Sachs Network
645 CONNECTIONS
University of Pennsylvania - The Wharton School Network
239 CONNECTIONS
University of Pennsylvania - The Wharton School Network
239 CONNECTIONS
Greylock Partners Network
49 CONNECTIONS
Greylock Partners Network
49 CONNECTIONS

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Current Investing Position
Conviction Partners General Partner
Investment Range
$1M - $10.0M
Sweet Spot
$3.0M
Investments On Record
53
Current Fund Size
$100M

Sarah Guo is on these Sector & Stage Rankings

Sarah Guo's Investments On Record (37)

CompanyStageDateRound SizeTotal Raised
Nova Intelligence
Series AMay 2026$32M
SeedSep 2024$9M
$41M
Co-investors: Ivan Zhou (Accel), Kristina Shen (Andreessen Horowitz), Preetha Parthasarathy
Sunday
Series BMar 2026$170M
$280M
Co-investors: Eric Vishria (Benchmark), Brian O'Malley (Forerunner Ventures), Stephanie Zhan (Sequoia Capital), Griffin Schroeder (Tiger Global Management), Aaref Hilaly (Bain Capital Ventures), Jordan Nof (Tusk Venture Partners), Noah Knauf (Bond), Sahin Boydas (Angel investor)
Onyx Security
Series AMar 2026$35M
$35M
Co-investors: Gili Raanan (Cyberstarts VC)
Wabi
Pre SeedNov 2025$20M
$20M
Co-investors: Justin Kan (Goat Capital), Shruti Gandhi (Array Ventures), Kevin Mahaffey (Lookout), Scott Belsky (A24), Gokul Rajaram (gokulrajaram.com), Garry Tan (Y Combinator), Naval Ravikant (Sm4rt Predictive Systems), Kevin Hartz (A* Capital (A Star Capital)), Amjad Masad, Akshay Kothari
Baseten
Series DSep 2025$150M
Series CFeb 2025$75M
Series AApr 2022$12M
SeedApr 2022$8M
$2.1B
Co-investors: Shravan Narayen (IVP), Cack Wilhelm (IVP), William Reed (Spark Capital), Somesh Dash (IVP), Mustafa Suleyman (Greylock), Cristina Cordova (First Round Capital), Adam Bain (01 Advisors), Dick Costolo (01 Advisors), Jay Simons (Bond), Scott Belsky (A24), DJ Patil (‎GreatPoint Ventures), Jean-Denis Greze (Plaid), Lachy Groom (Physical Intelligence), Ron Pragides, Dylan Field, Greg Brockman, Charles Zedlewski
Sola
Series AAug 2025$18M
SeedAug 2023$4M
$30M
Co-investors: Jennifer Li (Andreessen Horowitz), John Philpott (FINTOP Capital), Dmitry Voloshin (Fort Ross Ventures), Diana Hu (Y Combinator)
Yutori
SeedMar 2025$15M
$15M
Co-investors: Sandhya Venkatachalam (Khosla Ventures), Jon Turow (Madrona Ventures), Kazuma Ieiri (NOW (Japan)), Rob Toews (Radical Ventures), Fei-Fei Li (AI4ALL), Oliver Cameron, Amjad Masad, Guillermo Rauch, Akshay Kothari
Collate
SeedJan 2025$30M
$130M
Co-investors: Satish Dharmaraj (Redpoint Ventures), Liz Wessel (First Round Capital), Josh Kopelman (First Round Capital), Garry Tan (Y Combinator)

Sarah Guo's Experience

General Partner Greylock Partners2018 - 2022
Investor Greylock Partners2013 - 2018
Technology Investment Banking / Principal Investing Goldman Sachs2011 - 2013
Marketing The Wharton School2010 - 2012
Startup Stuff Casa Systems, Inc.2009 - 2011

Sarah Guo's Education

University of Pennsylvania - The Wharton School M.A. M.B.A, Lauder Institute
University of Pennsylvania - The Wharton School B.A./BSc. Finance, Economics, Chinese
Phillips Academy Andover