Joe Ziemer is an angel investor and operator angel based in New York, United States. The known portfolio counts 2 companies: Spruce Holdings and Even.com.
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Investment focus
- Stage
- Seed
Contacts
Joe Ziemer portfolio companies (2)
- Spruce Holdings
- Even.com
Investor Profile
Founders in the listed sectors Climate, FinTech, Healthcare and Real Estate, and focus areas Developer Tools, Insurance, Lending and Payments will recognize the pattern in this portfolio.
Joe Ziemer 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 Joe Ziemer?
Joe Ziemer is an angel investor and operator angel based in New York, United States with 2 known investments on file, among them Spruce Holdings and Even.com. The sections above list the sectors and stages attached to that record.
What does Joe Ziemer invest in?
Listed sectors include Climate, FinTech, Healthcare and Real Estate; listed focus areas include Developer Tools, Insurance, Lending 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.
What stage does Joe Ziemer invest at?
The known deals of Joe Ziemer 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 Joe Ziemer?
An email address, a phone number and a LinkedIn page are on file for Joe Ziemer. 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