An angel investor, Holger Huebner has 3 known investments: HorseAnalytics, RetroBrain R&D GmbH and musicube.
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Investment focus
- Sector
- AIConsumerHealthcare
- Focus
- Data AnalyticsDigital MediaEquineTechMachine LearningMedTechMusicAIMusicTechNeurotech
Contacts
Holger Huebner portfolio companies (3)
- HorseAnalytics
- RetroBrain R&D GmbH
- musicube
Investor Profile
Founders in the listed sectors AI, Consumer and Healthcare, and focus areas Data Analytics, Digital Media, EquineTech and Machine Learning will recognize the pattern in this portfolio.
Holger Huebner appears in Pre-Seed and Seed rounds across the known deals.
The portfolio and focus above give founders context on whether Holger Huebner matches their raise.
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Frequently asked questions
Who is Holger Huebner?
Holger Huebner is an angel investor with 3 known investments on file, among them HorseAnalytics, RetroBrain R&D GmbH and musicube. The sections above list the sectors and stages attached to that record.
What does Holger Huebner invest in?
Listed sectors include AI, Consumer and Healthcare; listed focus areas include Data Analytics, Digital Media, EquineTech 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 Holger Huebner invest at?
The known deals of Holger Huebner include Pre-Seed and 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 Holger Huebner?
An email address, a phone number and a LinkedIn page are on file for Holger Huebner. 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 5 September 2026 · How this data is built · Report a correction or request removal