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
University of Pennsylvania - The Wharton School Network
216 CONNECTIONS
University of Pennsylvania - The Wharton School Network
216 CONNECTIONS
Goldman Sachs Network
191 CONNECTIONS
Greylock Partners Network
20 CONNECTIONS
Greylock Partners Network
20 CONNECTIONS

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Current Investing Position
Conviction Partners General Partner
Investment Range
$1M - $10.0M
Sweet Spot
$3.0M
Investments On Record
47
Current Fund Size
$100M

Sarah Guo is on these Sector & Stage Rankings

Sarah Guo's Investments On Record (32)

CompanyStageDateRound SizeTotal Raised
Wabi
Pre SeedNov 2025$20M
$20M
Co-investors: Justin Kan (Goat Capital), Shruti Gandhi (Array Ventures), Garry Tan (Y Combinator), Naval Ravikant (The Hit Forge), Akshay Kothari, Amjad Masad
Baseten
Series DSep 2025$150M
Series CFeb 2025$75M
SeedApr 2022$8M
Series AApr 2022$12M
$290M
Co-investors: William Reed (Spark Capital), Somesh Dash (IVP), Shravan Narayen (IVP), Mustafa Suleyman (Greylock), Dick Costolo (01 Advisors), Adam Bain (01 Advisors), Jay Simons (Bond), Lachy Groom (LGF), Jean-Denis Greze (Plaid), Scott Belsky, Greg Brockman, Dylan Field, DJ Patil, Charles Zedlewski, Ron Pragides, Cristina Cordova
Sola
Series AAug 2025$18M
SeedAug 2023$4M
$30M
Co-investors: Jennifer Li (Andreessen Horowitz), John Philpott (FINTOP Capital), Diana Hu (Y Combinator), Dmitry Voloshin (Fort Ross Ventures)
Yutori
SeedMar 2025$15M
$15M
Co-investors: Jon Turow (Madrona Ventures), Fei-Fei Li (AI4ALL), Sandhya Venkatachalam (Axiom Partners), Rob Toews (Radical Ventures), Kazuma Ieiri (NOW (Japan)), Amjad Masad, Akshay Kothari, Guillermo Rauch, Oliver Cameron
Collate
SeedJan 2025$30M
$30M
Co-investors: Satish Dharmaraj (Redpoint Ventures), Liz Wessel (First Round Capital), Josh Kopelman (First Round Capital), Garry Tan (Y Combinator)
Agency AI
SeedOct 2024$12M
$15M
Co-investors: Patrick Grady (Sequoia Capital), Gaurav Jain (Afore Capital), Nat Friedman (C2 Investment), Brian Halligan (Propeller VC), Samara Hernandez (Chingona Ventures), Shruti Gandhi (Array Ventures), Reshma Saujani
Freeplay
SeedSep 2024$6M
$6.2M
Co-investors: Guillaume Cabane (Sequoia Capital), Jason Calacanis (LAUNCH), Jordan Fliegel (Techstars), Roseanne Wincek (Renegade Partners), Natty Zola (Matchstick Ventures)
Contextual AI
Series AAug 2024$80M
SeedJun 2023$20M
$100M
Co-investors: Aaref Hilaly (Bain Capital Ventures), Fraser Kelton (Spark Capital), Lip-Bu Tan (Walden International), Marcie Vu (Greycroft), Nathan Benaich (Air Street Capital), Harry Stebbings (20VC), Amjad Masad

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