An operator angel based in Halinów, Poland, Bart Roszkowski has one known investment, Mysite.ai.
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Investment focus
- Stage
- Pre-Seed
Contacts
Bart Roszkowski portfolio company (1)
- Mysite.ai
Investor Profile
Founders in the listed sectors Consumer and SaaS, and focus areas Enterprise Software and Web Applications will recognize the pattern in this portfolio.
Bart Roszkowski is listed for Pre-Seed rounds in the database.
The portfolio and focus above give founders context on whether Bart Roszkowski matches their raise.
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Frequently asked questions
Who is Bart Roszkowski?
Bart Roszkowski is an operator angel based in Halinów, Poland with one known investment on file, Mysite.ai. The sections above list the sectors and stages attached to that record.
What does Bart Roszkowski invest in?
Listed sectors include Consumer and SaaS; listed focus areas include Enterprise Software and Web Applications. 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 Bart Roszkowski invest at?
The database lists Bart Roszkowski for 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 Bart Roszkowski?
A LinkedIn page is on file for Bart Roszkowski. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 6 September 2026 · How this data is built · Report a correction or request removal