About
Managing Partner and former data science leader, previously Head of Data Science at Stripe, a director at Twitter, and a health economist at the World Bank. His career spans startups, policy, government, and academic research, and he has supported companies from inception through IPO.
Contact· self-published, not guessed
Managing Partner at Twine Ventures
Intro paths
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In turn, Ethan can intro founders to Twine Ventures's investors below.
Twine Ventures's investors · 5
Co-founders at Twine Ventures
LS

Leshika SamarasingheFounder & Managing Partner
Experience
- Twine VenturesManaging Partnercurrent2025 — present
- Twine VenturesVenture Partner2023 — 2025San Francisco Bay Area
- VariousInvestor and advisorcurrent2021 — present
- Rice UniversityAdjunct Professorcurrent2021 — presentHouston, Texas, United States
- First Round CapitalAngel Track2022
- StripeHead of Data Science2015 — 2021San Francisco Bay Area
- TwitterDirector of Data Science2012 — 2015San Francisco Bay Area
- The World BankEconomist2008 — 2012DC
- McKinsey & CompanySenior Associate & Associate2007 — 2008Greater Houston
- Survivors’ Health and Income ProjectCo-Director, Co-Founder2005 — 2007Busia, Kenya
- Center for Global DevelopmentConsultant2004 — 2005
- Abdul Latif Jameel - Poverty Action Lab at MIT (J-PAL)Research Manager & Research Assistant2004Busia, Kenya
Skills & more
AnalysisStrategyAnalyticsDevelopment EconomicsInternational DevelopmentEconomicsPolicy AnalysisResearchProgram ManagementQuantitative AnalyticsEconometricsStatistics
+3 more
Public PolicyBusiness StrategyStataFrom Ethan's professional profile.
Colleagues at Twine Ventures
Frequently asked questions
- Who is Ethan Yeh?
- Managing Partner and former data science leader, previously Head of Data Science at Stripe, a director at Twitter, and a health economist at the World Bank. His career spans startups, policy, government, and academic research, and he has supported companies from inception through IPO.
- Where does Ethan Yeh work?
- Ethan Yeh is Managing Partner at Twine Ventures.
- Where did Ethan Yeh go to school?
- Ethan Yeh studied at Harvard University (A.B., Environmental Science & Public Policy and Economics); University of California, Berkeley (PhD, Economics).
Same school
Also attended Harvard University1,559
Alfred LinPartner at Sequoia CapitalChris DixonFounder & Managing Partner of a16z crypto at Andreessen HorowitzSarah TavelVenture Partner at BenchmarkDanny RimerPartner at Index VenturesLaela SturdyManaging Partner at CapitalGBill GatesCo-founder of Microsoft; Chair of the Gates Foundation
+ 1,553 more
Also attended University of California, Berkeley1,453
Byron DeeterPartner at Bessemer Venture PartnersSteve WozniakCo-founder of AppleTony XuCo-founder & CEO of DoorDashAravind SrinivasCo-founder & CEO of Perplexity AIAli GhodsiCo-founder & CEO of DatabricksRyan PetersenFounder & CEO of Flexport
+ 1,447 more
Shared employers
Also worked at Rice University37
Edi DanalacheSenior Associate at Scale Venture PartnersBlair GarrouCo-founder & General Partner at Mercury FundPatrick OkoraforDirector of Finance at Mercury FundMaxim KaroubiInvestment Associate at NextGen Venture PartnersAlex LiuCampus Lead at The MBA FundSamantha LewisPartner at Mercury Fund
+ 31 more
Also worked at First Round Capital115
Josh KopelmanFounder and Partner at First Round CapitalMatt SacksInvestor at LightbankAlex MarshallPartner & General Counsel at Generation Investment ManagementEmily StanfordInvestor at Notable CapitalAbdul LyInvestor at Initialized CapitalLucy BradyHead of Product at Giant Ventures Global Llp
+ 109 more
Also worked at Stripe186
Hemant TanejaCEO & Managing Director of General CatalystMatt HuangCo-founder and Managing Partner at ParadigmLuciana LixandruPartner at Sequoia CapitalPatrick CollisonCo-founder & CEO of StripeJohn CollisonCo-founder & President of StripeGreg BrockmanCo-founder & President of OpenAI
+ 180 more
Also worked at The World Bank120
Sara SecallGeneral Partner at Inveready Technology Investment GroupSka Sijia DuPrincipal at Karma VenturesKavita GuptaSpecial Advisor at Buckhill CapitalSri PedduInvestor at Powerhouse VenturesGunner HardyAssociate at BOLD LongevityJose María FernándezPartner at Asabys Partners
+ 114 more

























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