John McIntyre is an angel investor based in Madison, Wisconsin, United States. The known portfolio counts 11 companies: Catalia Health, Hiver, Graymatics, Wiseio, TerrAvion, AppEnsure, Core Mobile, Gridcentric, Handy Elephant, Unifyo and drumbi.
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Investment focus
Contacts
John McIntyre portfolio companies (11)
- Catalia Health
- Hiver
- Graymatics
- Wiseio
- TerrAvion
- AppEnsure
- Core Mobile
- Gridcentric
- Handy Elephant
- Unifyo
- drumbi
Investor Profile
The known portfolio sits in sectors Consumer and SaaS, and focus areas Cloud Infrastructure, Consumer Internet, Enterprise SaaS and Productivity.
The portfolio and focus above give founders context on whether John McIntyre matches their raise.
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Frequently asked questions
Who is John McIntyre?
John McIntyre is an angel investor based in Madison, Wisconsin, United States with 11 known investments on file, among them Catalia Health, Hiver and Graymatics. The sections above list the sectors attached to that record.
What does John McIntyre invest in?
Listed sectors include Consumer and SaaS; listed focus areas include Cloud Infrastructure, Consumer Internet, Enterprise SaaS and Productivity. 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.
How do I contact John McIntyre?
An email address and a LinkedIn page are on file for John McIntyre. 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