Markus Ertler is an angel investor based in Vienna, Austria with 7 known investments: Storebox, Blockpit, PROPSTER, 123sonography, Bikemap, primeCROWD and wikifolio.com.
Is Markus Ertler a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
Contacts
Markus Ertler portfolio companies (7)
- Storebox
- Blockpit
- PROPSTER
- 123sonography
- Bikemap
- primeCROWD
- wikifolio.com
Affiliated funds' portfolios
Board Member at European Super Angels Club, whose known portfolio counts 6 companies
- Sponsoo
- ELOOP
- Blockpit
- Fretello
- Sproof
- Monkee
Investor Profile
The listing covers sectors FinTech, Healthcare, Real Estate and SaaS, and focus areas Crypto, E-Learning, Marketplaces and MedTech. Startups operating in these areas may find Markus Ertler relevant.
Markus Ertler appears in Seed and Series B rounds across the known deals.
The portfolio and focus above give founders context on whether Markus Ertler matches their raise.
Colleagues at European Super Angels Club
Similar investors
Showing 19 of 99
Eric Demuth
Executive Chairman & President
Vienna, Austria
Marc Stilke
Venture Partner
Bonn, Germany
Johannes Braith
operator angel
Stefan Polletin
angel investor and operator angel
Austria
Errol Damelin
Founder & Managing Partner
London, United Kingdom
Martin Klässner
CEO
Austria
Alois Flatz
Partner
Zürich, Switzerland
Martin Moellmann
angel investor
Robert Maier
Business Angel
Sankt Augustin, Germany
Mantas Mockevicius
operator angel
Erik Heinelt
operator angel
Berlin, Germany
Jonathan Teklu
Entrepreneur & Investor
Berlin, Germany
James Simpson
operator angel
Shahram Rezasade
angel investor
Munich, Germany
Thomas Hessler
Investor
Berlin, Germany
Kolja Hebenstreit
Co-Founder & Venture Partner
Berlin, Germany
Gilles B.
Seed Investor & fan
Paris, France
Peter Pauli
angel investor
Munich, Germany
Alexander Graubner-Müller
angel investor and operator angel
Hamburg, Germany
Frequently asked questions
Who is Markus Ertler?
Markus Ertler is an angel investor based in Vienna, Austria with 7 known investments on file, among them Storebox, Blockpit and PROPSTER. The sections above list the sectors, stages and firms attached to that record.
What does Markus Ertler invest in?
Listed sectors include FinTech, Healthcare, Real Estate and SaaS; listed focus areas include Crypto, E-Learning, 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.
What stage does Markus Ertler invest at?
The known deals of Markus Ertler include Seed and Series B 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.
Which firm is Markus Ertler listed at?
Markus Ertler is listed as Board Member at European Super Angels Club. One other person in the database shares a firm with Markus Ertler.
How do I contact Markus Ertler?
A LinkedIn page is on file for Markus Ertler. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
Skip the browsing. Let AI find your ideal investors in one minute.
Paste your startup website and AI picks your best-fit investors out of 135,000+ profiles.
Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal