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Polaris Partners Investment Portfolio

Polaris Partners is a venture capital firm that invests in healthcare and technology companies, headquartered in Boston with an additional office in San Francisco. The firm provides early-stage and growth capital to private companies across life sciences and information technology and manages multiple venture and growth funds.

Companies Invested In

Company Name
Sector
Investment Round Value
Funding Round
Announcement Date
PC:CIRRUCirrus Therapeutics
Healthcare, Biotechnology & Medical Devices
$11.00M
Seed Round
Oct 08, 2025
PC:COHERCohere Health
Healthcare, Biotechnology & Medical Devices
$90.00M
Series C
May 14, 2025
PC:EPIBIEpiBiologics
Healthcare, Biotechnology & Medical Devices
$107.00M
Series B
Jan 08, 2026
PC:TREXBTRexBio Inc
Healthcare, Biotechnology & Medical Devices
$50.00M
Investment
Jan 27, 2026
PC:ZAGBIZag Bio
Healthcare, Biotechnology & Medical Devices
$80.00M
Series A
Oct 28, 2025