Mark Napier is an angel investor based in Chicago, Illinois, United States. The known portfolio counts 7 companies: Groupon, Real Food Blends, Potbelly Sandwich Works, Xamarin, DxOptics, IntegraMed and Webly.
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Investment focus
Contacts
Mark Napier portfolio companies (7)
- Groupon
- Real Food Blends
- Potbelly Sandwich Works
- Xamarin
- DxOptics
- IntegraMed
- Webly
Investor Profile
Founders in the listed sectors AI, Consumer, Education and Healthcare, and focus areas Big Data, Consumer Software, Digital Health and EdTech will recognize the pattern in this portfolio.
Stage-wise, the known deals cluster around Growth, 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 Mark Napier?
Mark Napier is an angel investor based in Chicago, Illinois, United States with 7 known investments on file, among them Groupon, Real Food Blends and Potbelly Sandwich Works. The sections above list the sectors and stages attached to that record.
What does Mark Napier invest in?
Listed sectors include AI, Consumer, Education and Healthcare; listed focus areas include Big Data, Consumer Software, Digital Health and EdTech. 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 Mark Napier invest at?
The known deals of Mark Napier include Growth, 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 Mark Napier?
An email address, a phone number and a LinkedIn page are on file for Mark Napier. 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