Wärtsilä Energy is the energy business of Wärtsilä Corporation, a Finnish company listed on Nasdaq Helsinki. It offers flexible engine power plants that can run on sustainable fuels, optimisation technology, and lifecycle services that help power systems move toward 100% renewable energy. Wärtsilä reports 81 GW of power plant capacity installed in 180 countries, with over 35% of its operating installed base under service agreements.
It helps utilities and the power sector decarbonise with flexible generation that balances renewable-heavy grids, plus power system expertise.
Source: wartsila.com
Flexible engine power plants able to run on sustainable fuels, optimisation technology, and services across the installation lifecycle.
Source: wartsila.com
81 GW of power plant capacity in 180 countries, with more than 35% of the operating installed base under service agreements.
Source: wartsila.com
Wärtsilä has about €6.2B in sales and 17,900 employees across 78 countries. Valo Energy Storage, formerly Wärtsilä Energy Storage, is 50% owned by Wärtsilä.
Source: wartsila.com
Under the Wärtsilä Energy name we found no entry in the Science Based Targets initiative dashboard (checked October 16, 2026).
Source: sciencebasedtargets.org
Wärtsilä Energy suits utilities and large energy users, including data center campuses, that need flexible on-site or grid-balancing generation.
| Field | Value | Source |
|---|---|---|
| Headquarters | No data | NO DATA |
| Founded | No data | NO DATA |
| Ownership | Public (Nasdaq Helsinki), part of Wärtsilä | COMPANY WEBSITE wartsila.com |
| Employees | 17,900 (group) | COMPANY WEBSITE wartsila.com |
| Revenue (published) | No data | NO DATA |
| Operations and regions | No data | NO DATA |
| Customers and markets | No data | NO DATA |
| Facilities and capacity | 81 GW installed in 180 countries | COMPANY WEBSITE wartsila.com |
| Technologies | No data | NO DATA |
| Certifications and standards | No data | NO DATA |
| Partners and named customers | No data | NO DATA |
Only what the company or an official register publishes. Targets and commitments are labelled as such. No data means we found no public figure, not that none exists.
| Field | Value | Source |
|---|---|---|
| PUE (published) | No data | NO DATA |
| WUE (published) | No data | NO DATA |
| Renewable energy share | No data | NO DATA |
| SBTi target status | Not found in SBTi export (checked 2026-10-16) | PUBLIC SOURCE sciencebasedtargets.org |
Flexible engine power plants, optimisation technology and lifecycle services. (wartsila.com)
81 GW in 180 countries. (wartsila.com)
Nasdaq Helsinki. (wartsila.com)
Accessed Oct 24, 2026.
