LJ

Investor profile

Leszek Jastrzębski

Angel, Operator angel

Warsaw·Poland4known investments

Leszek Jastrzębski is an angel investor and operator angel based in Warsaw, Poland. The known portfolio counts 4 companies: Plenti, Liftero, Autofixer and Silmedica.

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Investment focus

Contacts

LinkedIn profile on fileAvailable after registration.
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Leszek Jastrzębski portfolio companies (4)

  • Plenti
  • Liftero
  • Autofixer
  • Silmedica

Investor Profile

Founders in the listed sectors Consumer, FinTech, Hardware and Healthcare, and focus areas Aerospace, Lending, Marketplaces and MedTech will recognize the pattern in this portfolio.

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Frequently asked questions

Who is Leszek Jastrzębski?

Leszek Jastrzębski is an angel investor and operator angel based in Warsaw, Poland with 4 known investments on file, among them Plenti, Liftero and Autofixer. The sections above list the sectors attached to that record.

What does Leszek Jastrzębski invest in?

Listed sectors include Consumer, FinTech, Hardware and Healthcare; listed focus areas include Aerospace, Lending, Marketplaces and MedTech. 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 Leszek Jastrzębski?

A LinkedIn page is on file for Leszek Jastrzębski. 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 5 September 2026 · How this data is built · Report a correction or request removal