Niels Ellwanger is an operator angel based in Essen, North Rhine-Westphalia, Germany. The known portfolio is one company, IO-Dynamics.
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Investment focus
Contacts
Niels Ellwanger portfolio company (1)
- IO-Dynamics
Investor Profile
The listing covers sector Energy. Startups operating in that area may find Niels Ellwanger relevant.
The stage tag on this profile is Pre-Seed.
The portfolio and focus above give founders context on whether Niels Ellwanger matches their raise.
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Frequently asked questions
Who is Niels Ellwanger?
Niels Ellwanger is an operator angel based in Essen, North Rhine-Westphalia, Germany with one known investment on file, IO-Dynamics. The sections above list the sectors and stages attached to that record.
What does Niels Ellwanger invest in?
Listed sectors include Energy. 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 Niels Ellwanger invest at?
The database lists Niels Ellwanger 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 Niels Ellwanger?
An email address, a phone number and a LinkedIn page are on file for Niels Ellwanger. 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