# SBB awards Siemens Energy AG transformer contract worth CHF 21.8 million

SBB CFF FFS Infra-Energie awarded Siemens Energy AG a contract for transformers worth CHF 21,822,158, covering up to 12 contact line transformers and 2 substation transformers for Swiss railway projects.

- Type: Contract
- Announced: 2026-07-22
- Where: Switzerland, Switzerland
- Value: $24.3M (21.8M CHF)
- Status: completed
- Products: 16.7 Hz contact line transformers, 132-66/11 kV substation transformers
- Sectors: [Electrical Equipment](https://endata.com/sectors/electrical-equipment.md)

## Companies

- [Siemens Energy](https://endata.com/companies/6803.md) (supplier)
- [SBB CFF FFS Infra-Energie](https://endata.com/companies/93143.md) (customer)

## Sources

- [eutenders.initask.com](https://eutenders.initask.com/notice/509520-2026), 2026-07-23: "Awarded to FR_Siemens Energy AG for CHF 21,822,158."

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