# Hitachi Energy builds $180M transformer plant in Mustasaari, Finland

Hitachi Energy is building the Hitachi Energy Park production and technology center in Mustasaari, Finland, a $180 million investment that will double transformer production capacity. The facility is expected to be completed in early 2027.

- Type: New facility
- Announced: 2025-04-24
- Where: Mustasaari, Vikby, Finland
- Value: $180.0M
- Starts operating: Q1 2027
- Status: under construction
- Capacity: double transformer production capacity
- Products: transformers
- Sectors: [Electrical Equipment](https://endata.com/sectors/electrical-equipment.md)

## Companies

- [Hitachi Energy](https://endata.com/companies/15140.md)

## Sources

- [hitachienergy.com](https://www.hitachienergy.com/news-and-events/features/2025/04/fi-hitachi-energy-parkissa-tyot-hyvassa-vauhdissa-katso-video), 2025-04-24: "Valmistuessaan alkuvuodesta 2027 uusi keskus kaksinkertaistaa muuntajien tuotantokapasiteetin."

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