An angel investor based in Los Angeles, California, United States, Charles Ju has 2 known investments: PastureMap and Umbo Computer Vision.
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Investment focus
Contacts
Charles Ju portfolio companies (2)
- PastureMap
- Umbo Computer Vision
Investor Profile
The listing covers sectors Consumer, FinTech, Healthcare and SaaS, and focus areas Biometrics, Cybersecurity, Enterprise SaaS and Payments. Startups operating in these areas may find Charles Ju relevant.
The portfolio and focus above give founders context on whether Charles Ju matches their raise.
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Frequently asked questions
Who is Charles Ju?
Charles Ju is an angel investor based in Los Angeles, California, United States with 2 known investments on file, among them PastureMap and Umbo Computer Vision. The sections above list the sectors attached to that record.
What does Charles Ju invest in?
Listed sectors include Consumer, FinTech, Healthcare and SaaS; listed focus areas include Biometrics, Cybersecurity, Enterprise SaaS and Payments. 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.
How do I contact Charles Ju?
An email address, a phone number and a LinkedIn page are on file for Charles Ju. 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 6 September 2026 · How this data is built · Report a correction or request removal