Data center energy main 2
Powering data centers
Optimal energy solutions for data centers
Our Vision
Our Vision
Towards a 100% renewable energy future
Singapore skyline
Flexible power, delivered on time
Designing and building power plants for utilities and industry has been our passion for decades. We have already delivered over 4800 power plants ranging from 10 to over 600 MW in 177 countries worldwide.

Our Smart Power Generation power plants are based on multiple internal combustion engines and are able to run on any gaseous or liquid fuels, including biofuels. They provide industry-leading energy efficiency, fuel and operational flexibility, helping to integrate wind and solar power into the grid.

As a leading EPC (engineering, procurement & construction) contractor and lifecycle support provider, we also support our customers with project development, financing and project services according to needs.

Towards 100% renewable energy

Wärtsilä is leading the transition as the energy system integrator. Find out more

Wärtsilä power plant selector

You are just a few clicks away. Design your power plant here.

Power generation

Innovation is in our DNA. State-of-the-art engines are the beating hearts of our power plants.


From Australia to Alaska, the Amazon to the Arctic - we match our customer's varying needs and requirements.

Learning center

Comparison articles, webinar recordings, white papers and infographics; just one click away.

Powering data centers

Make money with power generation assets, save data center energy costs and reduce your carbon footprint

© 2019 Wärtsilä