Jack Herrick is an angel investor and operator angel based in Palo Alto, California, United States with 14 known investments, including Polymarket, ClayStack, dYdX, Perle AI, Open Collective, Gondi, Spacemesh, Siren, o1Labs, BloXroute Labs, OneOf and Astrid.
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Investment focus
Contacts
Jack Herrick portfolio companies (14)
- Polymarket
- ClayStack
- dYdX
- Perle AI
- Open Collective
- Gondi
- Spacemesh
- Siren
- o1Labs
- BloXroute Labs
- OneOf
- Astrid
- Meson Network
- Axelar
Investor Profile
The listing covers sectors AI, Consumer, FinTech and SaaS, and focus areas Developer Tools, Digital Media, EdTech and Enterprise SaaS. Startups operating in these areas may find Jack Herrick relevant.
Stage-wise, the known deals cluster around Pre-Seed and Seed rounds.
Reviewing the investment history helps decide whether there is a realistic fit before reaching out.
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Frequently asked questions
Who is Jack Herrick?
Jack Herrick is an angel investor and operator angel based in Palo Alto, California, United States with 14 known investments on file, among them Polymarket, ClayStack and dYdX. The sections above list the sectors and stages attached to that record.
What does Jack Herrick invest in?
Listed sectors include AI, Consumer, FinTech and SaaS; listed focus areas include Developer Tools, Digital Media, EdTech and Enterprise SaaS. 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 Jack Herrick invest at?
The known deals of Jack Herrick 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 Jack Herrick?
An email address, a phone number and a LinkedIn page are on file for Jack Herrick. 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