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Top AI companies in Austin

Companies building AI products, foundation models, and applied ML platforms. Filtered to companies headquartered in Austin.

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Built from a search like: “Top AI companies in Austin”

Ranked by current headcount across AI companies headquartered in Austin. Refreshed daily.

  1. 1
    University of Vienna· Vienna, Vienna, Austria
    • 7.4k employees
  2. 2
    Natera· Austin, Texas, United States
    • Post-IPO equity
    • 5.8k employees
    • Founded 2004
  3. 3
    Technische Universität Wien· Vienna, Vienna, Austria
    • 4.6k employees
  4. 4
    University of Graz· Graz, Styria, Austria
    • 2.9k employees
  5. 5
    AIT Austrian Institute of Technology· Vienna, Vienna, Austria
    • 1.2k employees
    • Founded 2009
Reveal 375 more·100 free credits, no card

Find engineers at AI companies in Austin

Austin has long been a hub for AI, and the list above ranks the largest AI companies headquartered there by current headcount, drawn from public LinkedIn and Crunchbase records. With 380 matching companies in our index, this is a good map of where the AI talent in Austinlives - useful whether you’re recruiting, partnering, or sizing a market.

The biggest AI companies in Austin tend to be the gravitational centres for specialised talent - senior engineers, ML researchers, applied scientists, designers - while the smaller ones compete on speed, equity, and proximity to founders.

Refolk converts this list into a live search. Ask for “AI engineers in Austinhiring senior staff” or “founders of AI companies in Austinwho left in the last 12 months” and Refolk returns a ranked shortlist with the evidence that earned each person a spot.

How this list is built

Refolk pulled AI companies headquartered in Austin from public LinkedIn and Crunchbase records, ranked them by current employee count, and kept those with at least 10 employees. The list refreshes once a day.

Last refreshed: Sun, 21 Jun 2026 08:21:04 GMT

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