An angel investor and operator angel based in Helsinki, Lapland, Finland, Jiri Heinonen has 2 known investments: Realm and Bahn.
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Investment focus
- Stage
- Pre-Seed
Contacts
Jiri Heinonen portfolio companies (2)
- Realm
- Bahn
Investor Profile
The known portfolio sits in sectors AI and SaaS, and focus areas Enterprise SaaS and Machine Learning.
Stage-wise, the known deals cluster around Pre-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 Jiri Heinonen?
Jiri Heinonen is an angel investor and operator angel based in Helsinki, Lapland, Finland with 2 known investments on file, among them Realm and Bahn. The sections above list the sectors and stages attached to that record.
What does Jiri Heinonen invest in?
Listed sectors include AI and SaaS; listed focus areas include Enterprise SaaS and Machine Learning. 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 Jiri Heinonen invest at?
The known deals of Jiri Heinonen include Pre-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 Jiri Heinonen?
An email address, a phone number and a LinkedIn page are on file for Jiri Heinonen. 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