Radu Atanasiu is an angel investor with 15 known investments, including Zesty, Teachable, Navdy, NodeSource, Trace, Luminate Health, Inkshares, Breakaway Labs, Case, uMake, SmartDreamers and HeartThis.
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Investment focus
- Focus
- CEE-focusedCreator EconomyCreator-FocusedDeveloper ToolsEdTechHR TechLegal TechPublishingSatellite DataTelemedicine
Contacts
Radu Atanasiu portfolio companies (15)
- Zesty
- Teachable
- Navdy
- NodeSource
- Trace
- Luminate Health
- Inkshares
- Breakaway Labs
- Case
- uMake
- SmartDreamers
- HeartThis
- Spire
- Telemedi.co
- 2Parale
Investor Profile
The listing covers sectors Climate, Education, Healthcare and SaaS, and focus areas CEE-focused, Creator Economy, Creator-Focused and Developer Tools. Startups operating in these areas may find Radu Atanasiu relevant.
Stage-wise, the known deals cluster around Growth, Seed and Series A rounds.
The portfolio and focus above give founders context on whether Radu Atanasiu matches their raise.
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Frequently asked questions
Who is Radu Atanasiu?
Radu Atanasiu is an angel investor with 15 known investments on file, among them Zesty, Teachable and Navdy. The sections above list the sectors and stages attached to that record.
What does Radu Atanasiu invest in?
Listed sectors include Climate, Education, Healthcare and SaaS; listed focus areas include CEE-focused, Creator Economy, Creator-Focused and Developer Tools. 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 Radu Atanasiu invest at?
The known deals of Radu Atanasiu include Growth, Seed and Series A 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 Radu Atanasiu?
An email address, a phone number and a LinkedIn page are on file for Radu Atanasiu. 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