Eileen McGuire
Partner at Polaris Partners
Boston, Massachusetts
Eileen McGuire, Partner at Polaris Partners is an active investor based in Boston, Massachusetts. This profile covers what Eileen McGuire 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 & HealthTechBiotech & PharmaMedTech & Medical DevicesSaaS & EnterpriseConsumer & RetailDeveloper Tools & DataIoT & Connected Devices
- Location
- Boston, Massachusetts
- Typical check
- $250K
- Past investments
- 2
Notable investments
Montis BiosciencesHow to reach Eileen McGuire
Angels and operators like Eileen McGuire 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 Accelerator.
Connect with Eileen McGuire
Frequently Asked Questions
What does Eileen McGuire invest in?
Eileen McGuire invests in Healthcare & Biotech, Digital Health & HealthTech, Biotech & Pharma and MedTech & Medical Devices, typically at Early Stage Venture, Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Eileen McGuire invest at?
Eileen McGuire typically invests at Early Stage Venture, Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Eileen McGuire's typical check size?
Eileen McGuire typically writes checks around $250K. Use it as a signal for whether your raise fits their stage.
How do I contact Eileen McGuire?
Unlock Eileen McGuire's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.