Kate Coughlin Stern is an angel investor and operator angel based in Philadelphia, Pennsylvania, United States. The known portfolio counts 10 companies: Chime, Elroy Air, Bowery Farming, NEAR Protocol, Noyo, Tia, Cardiogram, Finix Payments, Arthur AI and Humu.
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Investment focus
- Stage
- Seed
- Sector
- AIFinTechHealthcareSaaS
Contacts
Kate Coughlin Stern portfolio companies (10)
- Chime
- Elroy Air
- Bowery Farming
- NEAR Protocol
- Noyo
- Tia
- Cardiogram
- Finix Payments
- Arthur AI
- Humu
Investor Profile
The known portfolio sits in sectors AI, FinTech, Healthcare and SaaS, and focus areas Developer Tools, Digital Health, EHR and Machine Learning.
Kate Coughlin Stern appears in Seed rounds across the known deals.
Reviewing the investment history helps decide whether there is a realistic fit before reaching out.
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Frequently asked questions
Who is Kate Coughlin Stern?
Kate Coughlin Stern is an angel investor and operator angel based in Philadelphia, Pennsylvania, United States with 10 known investments on file, among them Chime, Elroy Air and Bowery Farming. The sections above list the sectors and stages attached to that record.
What does Kate Coughlin Stern invest in?
Listed sectors include AI, FinTech, Healthcare and SaaS; listed focus areas include Developer Tools, Digital Health, EHR and Machine Learning. Those tags come from the companies attached to this profile, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Kate Coughlin Stern invest at?
The known deals of Kate Coughlin Stern include Seed rounds. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
How do I contact Kate Coughlin Stern?
An email address, a phone number and a LinkedIn page are on file for Kate Coughlin Stern. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal