David Grayzel

David Grayzel

Active Investor

Partner at Atlas Venture

Cambridge, Massachusetts

David Grayzel, Partner at Atlas Venture is an active investor based in Cambridge, Massachusetts. This profile covers what David Grayzel backs, at which stage, and how founders can reach out in 2026.

Investor type
VCPE
Stages
Seed
Invests in
Healthcare & BiotechDigital Health & HealthTechBiotech & PharmaMedTech & Medical DevicesSaaS & EnterpriseIoT & Connected DevicesMobility & Logistics
Location
Cambridge, Massachusetts
Typical check
$250K
Past investments
4

Notable investments

Atlas Venture Development Corp.DeliniaXilio TherapeuticsDyax Corp

How to reach David Grayzel

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Frequently Asked Questions

What does David Grayzel invest in?

David Grayzel invests in Healthcare & Biotech, Digital Health & HealthTech, Biotech & Pharma and MedTech & Medical Devices, typically at Seed. Match your sector and stage, then reach out with a personalized pitch.

How do I contact David Grayzel?

Unlock David Grayzel's verified email on Round Funded and send a personalized pitch. We surface only deliverable contacts so your outreach lands.

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