# Emaldo acquires CheckWatt to form Nordic renewable energy aggregator

Emaldo acquired CheckWatt, combining to form the largest renewable energy aggregator in the Nordics. CheckWatt connects batteries, EV chargers, and solar into virtual power plants, serving about 15,000 households and businesses.

- Type: Acquisition
- Announced: 2025-04-02
- Where: Sweden
- Status: announced
- Products: renewable energy aggregation services, virtual power plants
- Sectors: [Power Generation Equipment](https://endata.com/sectors/power-generation-equipment.md)

## Companies

- [Emaldo](https://endata.com/companies/83900.md) (acquirer)
- [CheckWatt](https://endata.com/companies/83901.md) (target)

## Sources

- [omawatti.fi](https://omawatti.fi/emaldo-ostaa-checkwattin-nain-emaldosta-tulee-pohjoismaiden-suurin-uusiutuvan-energian-aggregaattori/), 2025-04-02: "Vihreä siirtymä tarvitsee innovaatioita, yhteistyötä ja luottamusta."

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