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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- IndustryAI
- HQAustin
- Matches380
Built from a search like: “Top AI companies in Austin”
Ranked by current headcount across AI companies headquartered in Austin. Refreshed daily.
- 1University of Vienna· Vienna, Vienna, Austria
- 7.4k employees
- 2Natera· Austin, Texas, United States
- Post-IPO equity
- 5.8k employees
- Founded 2004
- 3Technische Universität Wien· Vienna, Vienna, Austria
- 4.6k employees
- 4University of Graz· Graz, Styria, Austria
- 2.9k employees
- 5AIT Austrian Institute of Technology· Vienna, Vienna, Austria
- 1.2k employees
- Founded 2009
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
Last refreshed: Sun, 21 Jun 2026 08:21:04 GMT
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