Dave Barrett
Managing Partner at Polaris Partners
Boston, Massachusetts
Dave Barrett, Managing Partner at Polaris Partners is an active investor based in Boston, Massachusetts. This profile covers what Dave Barrett backs, at which stage, and how founders can reach out in 2026.
- Investor type
- VCPEInvestor
- Stages
- Early Stage VenturePre SeedSeed
- Invests in
- Healthcare & BiotechDigital Health & HealthTechSaaS & EnterpriseArtificial IntelligenceAgTech & Agriculture
- Location
- Boston, Massachusetts
- Typical check
- $250K
- Past investments
- 89
Notable investments
Noema Pharma
Quartet Health
Notarize
Cardurion Pharmaceuticals
NetRate Systems
RecurlyArmorbloxAmagma Therapeutics
FOLX HealthLogentries
KallyopeHow to reach Dave Barrett
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About this profile
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Cite this page
Round Funded. "Dave Barrett." Round Funded investor database, updated September 9, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/dave-barrett
Frequently Asked Questions
What does Dave Barrett invest in?
Dave Barrett invests in Healthcare & Biotech, Digital Health & HealthTech, SaaS & Enterprise and Artificial Intelligence, typically at Early Stage Venture, Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Dave Barrett invest at?
Dave Barrett typically invests at Early Stage Venture, Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Dave Barrett's typical check size?
Dave Barrett typically writes checks around $250K. 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.