Jonathan Karten is an angel investor based in New York, United States. The known portfolio counts 3 companies: CorrActions, Exa and OTOPIQ Security.
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Investment focus
- Sector
- AIFinTechHealthcareSaaS
Contacts
Jonathan Karten portfolio companies (3)
- CorrActions
- Exa
- OTOPIQ Security
Investor Profile
Founders in the listed sectors AI, FinTech, Healthcare and SaaS, and focus areas Data Analytics, E-Commerce, Enterprise SaaS and Marketplaces will recognize the pattern in this portfolio.
Jonathan Karten appears in Pre-Seed and Seed rounds across the known deals.
The portfolio and focus above give founders context on whether Jonathan Karten matches their raise.
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Frequently asked questions
Who is Jonathan Karten?
Jonathan Karten is an angel investor based in New York, United States with 3 known investments on file, among them CorrActions, Exa and OTOPIQ Security. The sections above list the sectors and stages attached to that record.
What does Jonathan Karten invest in?
Listed sectors include AI, FinTech, Healthcare and SaaS; listed focus areas include Data Analytics, E-Commerce, Enterprise SaaS and Marketplaces. 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 Jonathan Karten invest at?
The known deals of Jonathan Karten include Pre-Seed and 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 Jonathan Karten?
An email address, a phone number and a LinkedIn page are on file for Jonathan Karten. 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