A technological leap in Villach and fresh European and Austrian funding together are shifting the balance in the auto industry across Germany and Austria. For drivers, dealers and suppliers the result is clearer supply lines for high‑power EV components; for plant employees and regional policymakers it changes who attracts factory investment. The two developments arriving in late 2026 — Infineon’s 300‑mm SiC milestone and public calls for battery and system grants — are already influencing manufacturers’ plans.

Villach: from silicon to SiC at 300 mm

On 9 November 2026 Infineon announced that its Villach fab in Austria had processed functional power devices on 300‑millimetre silicon‑carbide (SiC) wafers — a first in a full‑scale fab environment. Infineon said the move lets it produce 2.3 times more chips per wafer than 200‑mm production and positions Villach to supply traction inverters, on‑board chargers and fast chargers at higher volumes. The company will present the wafer publicly at electronica in Munich.

Cash and calls: EU and Austria target scale‑up

At the same time Brussels and Vienna are mobilising public money to close the financing gap that slows European battery and power‑electronics scaling. The European Commission launched the Battery Booster Facility on 28 July 2026, offering up to €1.5 billion in interest‑free loans (applications closed 30 September 2026) to projects that reach commercial scale. The scheme can cover up to 60% of eligible costs and pays particular attention to EV‑grade cell production with at least 10 GWh planned annual capacity.

Austria’s Klima‑ und Energiefonds launched the Zero Emission Mobility plus 2026 call (submission period 21 October 2026 to 10 February 2027) with a budget of up to €4 million for integrated R&D and demonstration projects that link vehicles, charging and buildings. The Austrian scheme explicitly targets system integration and demonstration projects that showcase domestic technology competence.

What this means for the market

The immediate effect is to shorten the timeline for localising two elements critical to EV value chains: power semiconductors (SiC/GaN) and battery cells. German OEMs already report rising BEV order banks in Europe, while international brands are gaining share in the German BEV market — BEV registrations in Germany rose strongly in the first nine months of 2026, with battery‑electric vehicles accounting for a record share in September. That growing BEV demand is the commercial reason OEMs and suppliers are racing to secure local high‑power components.

For suppliers and regional supply chains the combination of Infineon’s process leap and public financing narrows a key bottleneck: availability of high‑voltage SiC devices and nearby battery cell capacity. That reduces lead times and import dependence for traction inverters and chargers — a material advantage for German and Austrian plants that still build or assemble EVs. For workers and regions it also means potential new, higher‑tech jobs connected to semiconductor and battery manufacturing rather than low‑margin assembly tasks.

However, scale and competitiveness still matter: OEM financials show pressure from the low margins of many BEVs and from weaker markets abroad, so public money alone will not guarantee factory investments unless projects prove cost‑competitive. Expect OEMs and Tier‑1s in Germany and Austria to prioritise projects that pair public finance with rapid cost reductions and clear offtake agreements.

Electric car listings on WorldTrader24 →

Sources: Infineon, European Commission, Klima‑ und Energiefonds, VDIK, Volkswagen Group