# ABB completes acquisition of Specialtrasfo for specialized transformers

ABB completed its acquisition of Specialtrasfo S.p.A., an Italy-based manufacturer of specialized medium voltage transformers, including converter and rectifier transformers. The acquisition includes three production sites in Italy and over 130 employees; financial terms were not disclosed.

- Type: Acquisition
- Announced: 2026-07-01
- Where: Italy, Italy
- Jobs: 130
- Status: completed
- Products: specialized medium voltage transformers, converter transformers, rectifier transformers
- Sectors: [Electrical Equipment](https://endata.com/sectors/electrical-equipment.md)

## Companies

- [ABB](https://endata.com/companies/1547.md) (acquirer)
- [Specialtrasfo](https://endata.com/companies/91955.md) (target)

## Sources

- [ae.marketscreener.com](https://ae.marketscreener.com/news/abb-completes-acquisition-of-specialtrasfo-to-expand-offering-with-specialized-transformers-for-in-ce7f5fd2d988f323), 2026-07-01: "The acquisition strengthens ABB's integrated powertrain portfolio that is supporting the rapid electrification of industries."
- [engineering.com](https://www.engineering.com/abb-completes-acquisition-of-specialtrasfo/), 2026-07-10: "ABB has completed its acquisition of Specialtrasfo S.p.A., an Italy-based manufacturer of specialized medium-voltage transformers, including converter and rectifier transformers."
- [thelec.net](https://www.thelec.net/news/articleView.html?idxno=12292), 2026-07-16: "The combination of Specialtrasfo's expertise in specialty transformers and ABB's leadership in electric drives and motors will enable the company to provide customers with a one-stop solution, from engineering and design to component supply."

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