Startup300

Investment firm

Startup300

Accelerator, Syndicate / Angel group

WebsiteX profileCrunchbase profileAustria10known portfolio companies3people tracked9co-investors

Startup300 is an accelerator and syndicate. Based in Linz, Upper Austria, Austria. Among the 10 companies in the known portfolio are Shopstory, CheckYeti, Fretello, Mangomint, CheckYeti.com and Schrott24.

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Investment focus

Contacts

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Who to pitch at Startup300

Startup300 portfolio companies (10)

  • Shopstory
  • CheckYeti
  • Fretello
  • Mangomint
  • CheckYeti.com
  • Schrott24
  • Greetzly
  • Investory
  • Venuzle
  • Waytation

Co-investors

Funds that share portfolio companies with Startup300.

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About Startup300

The firm's listing covers sectors Commerce, Consumer, SaaS and Travel, and focus areas Austrian startups, Commerce Enablement, E-Commerce and EdTech; known deals cluster at Pre-Seed, Seed and Series A.

The contacts to approach at Startup300 are Christoph Prinz (Investor), Florian Gschwandtner (Member of startup300) and Thomas B. (Member).

Startup300 shares portfolio companies with 9 other investment firms, among them Pioneers, Ringier and Tecnet Equity.

Frequently asked questions

What is Startup300?

Startup300 is an accelerator and syndicate based in Linz, Upper Austria, Austria, with a known portfolio of 10 companies. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.

What does Startup300 invest in?

Listed sectors include Commerce, Consumer, SaaS and Travel; listed focus areas include Austrian startups, Commerce Enablement, E-Commerce and EdTech. Those tags come from the portfolio attached to the firm, so they describe what has been backed rather than a stated mandate for what comes next.

What stage does Startup300 invest at?

The known deals of Startup300 include Pre-Seed, Seed and Series A rounds. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.

Who should I pitch at Startup300?

All 3 people on file at Startup300 are listed as contacts for the firm, each with their own profile page.

How do I contact Startup300?

Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The 3 people attached to the firm have their own pages, each showing whether an address is on file for them.

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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal