Semiconductor & AI supply-chain companies in Austria

As of 2026-09-05, wafergraph tracks 3 semiconductor and AI supply-chain companies headquartered in Austria, across 3 value-chain segments, most of them in Equipment (Back End) (1). The largest by market cap is AT&S at $7.5B; the 2 priced companies total $9.7B. 1 hold a monopoly or leader position in their segment.

Data as of 2026-09-05 · country = headquarters, not fab location · market caps from the daily wafergraph pipeline (Yahoo × SEC shares); unpriced companies are listed but not summed

Largest Austria companies by market cap

All 3 companies by segment

Equipment (Back End) (1)

  • EV Group — Private Austrian leader in wafer bonding and litho for packaging. leader

Materials (1)

  • AT&S — Austrian high-end IC substrate and PCB maker expanding advanced packaging. major · $7.5B

Analog, Power, RF (1)

  • ams OSRAM — Optical sensor and LED maker for consumer and automotive. major · $2.2B

Tracked revenue

2 of the 3 companies report revenue in the dataset, totalling $5.9B (latest fiscal year per company, SEC EDGAR or Wikidata).

Cite as: wafergraph, “Semiconductor companies in Austria — 3 tracked, ranked by market cap”, https://wafergraph.com/country/austria/ (data as of 2026-09-05).

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