John Danner is an angel investor based in Milton, Massachusetts, United States with 10 known investments: Odyssey, Padlet, Lingokids, Stoa, Ender, GetSetUp, Tortoise, Geniebook, Swing Education and ErudiFi.
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Investment focus
Contacts
John Danner portfolio companies (10)
- Odyssey
- Padlet
- Lingokids
- Stoa
- Ender
- GetSetUp
- Tortoise
- Geniebook
- Swing Education
- ErudiFi
Investor Profile
The known portfolio sits in sectors Education, FinTech and SaaS, and focus areas Collaboration, EdTech, Lending and Tutoring.
Stage-wise, the known deals cluster around Pre-Seed, Seed and Series A 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 John Danner?
John Danner is an angel investor based in Milton, Massachusetts, United States with 10 known investments on file, among them Odyssey, Padlet and Lingokids. The sections above list the sectors and stages attached to that record.
What does John Danner invest in?
Listed sectors include Education, FinTech and SaaS; listed focus areas include Collaboration, EdTech, Lending and Tutoring. 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 John Danner invest at?
The known deals of John Danner include Pre-Seed, 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 John Danner?
An email address and a LinkedIn page are on file for John Danner. The address stays masked on this page and is readable inside RaiseHunt after you create an account. The database holds 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