Ethan Kurzweil
Founder & Managing Partner at Chemistry
San Francisco, California
Ethan Kurzweil, Founder & Managing Partner at Chemistry is an active investor based in San Francisco, California. This profile covers what Ethan Kurzweil backs, at which stage, and how founders can reach out in 2026.
- Investor type
- VCPEFinance OperatorInvestor
- Stages
- Early Stage VentureSeries B
- Invests in
- Artificial IntelligenceDeveloper Tools & DataSaaS & EnterpriseAR/VR & MetaverseCrypto & Web3Consumer & RetailMedia & Content
- Location
- San Francisco, California
- Typical check
- $1.8M
- Past investments
- 22
Notable investments
Hightower
ForeVRCrowdFlower
Skybox Imaging
Prefect
Smule
Twitch
Coiled
Twilio
Playdom
ManyChatTeam SoloMidHow to reach Ethan Kurzweil
Angels and operators like Ethan Kurzweil reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded.
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About this profile
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Cite this page
Round Funded. "Ethan Kurzweil." Round Funded investor database, updated October 19, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/ethan-kurzweil
Frequently Asked Questions
What does Ethan Kurzweil invest in?
Ethan Kurzweil invests in Artificial Intelligence, Developer Tools & Data, SaaS & Enterprise and AR/VR & Metaverse, typically at Early Stage Venture and Series B. Match your sector and stage, then reach out with a personalized pitch.
What stage does Ethan Kurzweil invest at?
Ethan Kurzweil typically invests at Early Stage Venture and Series B. Lead with traction that fits the stage when you reach out.
What is Ethan Kurzweil's typical check size?
Ethan Kurzweil typically writes checks around $1.8M. Use it as a signal for whether your raise fits their stage.
How do founders reach investors like this?
Round Funded lists active investors with verified, professional contact details for signed-up founders. Filter by sector, stage and location, then send a personalized pitch from your own inbox.
What is Round Funded?
Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.