# Siemens Energy invests €95M in plant expansion in Weiz, Austria

Siemens Energy is investing €95 million to expand winding production and build an additional test facility at its Weiz site, doubling production capacity for phase-shifting transformers and creating up to 100 jobs.

- Type: Expansion
- Announced: 2026-05-07
- Where: Weiz, Styria, Austria
- Value: $104.5M (95.0M EUR)
- Jobs: 100
- Starts operating: 2028
- Status: under construction
- Capacity: double production capacity for phase-shifting transformers
- Products: phase-shifting transformers
- Sectors: [Power Generation Equipment](https://endata.com/sectors/power-generation-equipment.md), [Electrical Equipment](https://endata.com/sectors/electrical-equipment.md)

## Companies

- [Siemens Energy](https://endata.com/companies/6803.md)

## Sources

- [greentech.at](https://www.greentech.at/en/groundbreaking-ceremony-for-siemens-energy-plant-expansion-in-weiz/), 2026-05-07: "Siemens Energy is investing 95 million euros in the site."

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.