William Harrington

Active Investor

Managing Partner at Osage University Partners (OUP)

Philadelphia, Pennsylvania

William Harrington, Managing Partner at Osage University Partners (OUP) is an active investor based in Philadelphia, Pennsylvania. This profile covers what William Harrington backs, at which stage, and how founders can reach out in 2026.

Investor type: VCPEInvestor
Stages: Series A
Invests in: FintechPaymentsHealthcare & BiotechDigital Health & HealthTechBiotech & PharmaMedTech & Medical DevicesSaaS & EnterpriseClimate & Energy
Location: Philadelphia, Pennsylvania
Typical check: $1M
Past investments: 75

Notable investments

CounterFlowInfinite UptimeModis TherapeuticsVor BiopharmaArtizan BiosciencesMedisix TherapeuticsAerie PharmaceuticalsHyalex OrthopaedicsOtonomyAerovate TherapeuticsQuantum CircuitsNuMat Technologies

How to reach William Harrington

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Frequently Asked Questions

What does William Harrington invest in?

William Harrington invests in Fintech, Payments, Healthcare & Biotech and Digital Health & HealthTech, typically at Series A. Match your sector and stage, then reach out with a personalized pitch.

How do I contact William Harrington?

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