Justin Sayarath
InvestorFormer Senior Analyst at Kleiner Perkins
San Francisco, California
Writes $5K – $50K checks · typically $20K
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Experience
- PersonaProductcurrent2025 — present
- PersonaHead of Product Growth2021 — 2025
- Various StartupsAngel Investor/Advisor2020 — 2024
- EthosDirector of Product; Head of Consumer Product Management2020 — 2021
- EthosProduct Lead, Business Systems & Data Platform2020 — 2021San Francisco Bay Area
- EthosProduct Lead, Consumer & Growth2019 — 2020San Francisco Bay Area
- EthosSenior Product Manager2018 — 2019San Francisco Bay Area
- HelixEcommerce Manager2017 — 2018San Francisco Bay Area
- Kleiner PerkinsSenior Analyst2013 — 2017Menlo Park, CA
Skills & more
FinTech1Early-stage StartupsVenture CapitalPartnershipsConsumer ProductsData ScienceDigital HealthE-CommerceEnterprise SoftwareOnline MarketplaceSoftware as a Service (SaaS)Leadership76
+12 more
Public RelationsCommunity OutreachProject ManagementNonprofitsEntrepreneurshipData AnalysisSocial EntrepreneurshipMarketing StrategyGoogle AdsStrategic PlanningGeneral ManagementContent Strategy- Advanced Growth Strategy — Reforge
- HTML, CSS + Javascript — SuperHi
- Retention & Engagement — Reforge
- Digital Marketing — General Assembly
From Justin's professional profile.
Investments
Per curated public sources.
Frequently asked questions
- Who is Justin Sayarath?
- Angel
- What check size does Justin Sayarath write?
- Justin Sayarath typically writes checks of $5K – $50K.
- What companies has Justin Sayarath invested in?
- Investments tracked here include Capture, Lightski.
- Where did Justin Sayarath go to school?
- Justin Sayarath studied at University of California, Berkeley (B.A, Economics); Torrey Pines High School.
Same school
Also attended University of California, Berkeley2,000
Steve WozniakCo-founder of AppleAravind SrinivasCo-founder & CEO of Perplexity AIAli GhodsiCo-founder & CEO of DatabricksAbraham BachrachCo-founder & CTO of SkydioTrevor OelschigInvestment Team at General CatalystAnthony LinHead of Intel Capital, Corporate Vice President at Intel Capital
+ 1,994 more
Also attended Torrey Pines High School19
Brigitte BonebrakeAssistant Controller at Lerer HippeauJackie PlashkesInvestor at Side Door VenturesNathan LianStrategic Advisor, Strategic Finance & GTM at Asymmetric Capital PartnersTy McGuirePartner at Black Mountain Investment GroupKaiwen LiuAssociate at LEADBrian LiuAssociate at Colt Ventures
+ 13 more
Shared employers
Also worked at Persona8
Nina AchadjianInvestor at Index VenturesDave LuFounder at Hyphen CapitalLeigh Marie BraswellPartner at KPCBAndy ChenManaging Partner at Outcast VenturesRyan LibsterAdvisor at Cowboy VenturesIvan ZhaoPartner at Dorm Room
+ 2 more
Also worked at Various Startups200
Laura BuhlerPartner, Head of Community at Felicis VenturesDaniel SimonVenture Partner at FJ LabsMichelle GonzalezCorporate Vice President and Global Head of M12Shakhina PulatovaInvestor at Storm VenturesAileen AllenPartner at Mercury FundEran SavirFounder & Managing Partner at Savyon Ventures
+ 194 more
Also worked at Ethos20
Roelof BothaAdvisor & former Steward at Sequoia Capital; SpaceX board memberKonstantine BuhlerInvestor at Sequoia CapitalStephanie ZhanInvestor at Sequoia CapitalBrett BrowmanInvestor at Khosla VenturesIrving HsuInvestor at Mayfield FundHelen SohnDirector, Business Development at New York Life Ventures
+ 14 more






































