Joseph Grundfest is an angel investor based in Palo Alto, California, United States. The known portfolio counts 3 companies: Dr. Drew, LeapYear Technologies and Schoold.
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Investment focus
- Focus
- Digital HealthEdTechEnterprise AnalyticsMachine Learning
Contacts
Joseph Grundfest portfolio companies (3)
- Dr. Drew
- LeapYear Technologies
- Schoold
Investor Profile
The listing covers sectors AI, Education, FinTech and Healthcare, and focus areas Digital Health, EdTech, Enterprise Analytics and Machine Learning. Startups operating in these areas may find Joseph Grundfest relevant.
Stage-wise, the known deals cluster around Seed and Series A rounds.
The portfolio and focus above give founders context on whether Joseph Grundfest matches their raise.
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Frequently asked questions
Who is Joseph Grundfest?
Joseph Grundfest is an angel investor based in Palo Alto, California, United States with 3 known investments on file, among them Dr. Drew, LeapYear Technologies and Schoold. The sections above list the sectors and stages attached to that record.
What does Joseph Grundfest invest in?
Listed sectors include AI, Education, FinTech and Healthcare; listed focus areas include Digital Health, EdTech, Enterprise Analytics 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 Joseph Grundfest invest at?
The known deals of Joseph Grundfest include Seed and Series A 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 Joseph Grundfest?
A LinkedIn page is on file for Joseph Grundfest. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal