Highlights

Wärtsilä power plant selector

You are just a few clicks away. Design your power plant here.
25 April 2018
  • Tool

Our purpose

Wärtsilä's purpose is enabling sustainable societies with smart technology. We shape our markets by generating transformative results through collaboration, partnerships, market insight and active engagement in ecosystems. We care about the communities...

Interim report Q1 2018

The result of Q1 of 2018 shows good development in order intake and net sales.
24 April 2018
  • Stock exchange release

Orders stream in for Wärtsilä 31

The demand for ‘the world’s most efficient 4-stroke engine’, the Wärtsilä 31, shows no signs of slowing...
28 March 2018
  • Twentyfour7. article

Sea News Network

We’ve launched a news portal on marine sustainability issues. We need more information on problems and...
11 April 2018
  • Website
    Marine
    Marine

    COMPLETE OFFERING

    Every third vessel has a Wärtsilä solution onboard

    Oil & Gas
    Oil & gas

    OPTIMISED SOLUTIONS

    Performance and flexibility for better results

    Energy
    Power Plants

    RAW POWER

    Efficient, flexible and sustainable power generation

    Services
    Services

    LIFECYCLE EFFICIENCY

    Optimising customer operations whenever, wherever is our shared passion.

    Upcoming events

    About Wärtsilä

    This is Wärtsilä

    Wärtsilä is a global leader in complete lifecycle power solutions for the marine and energy markets.

    Read more »

    Careers

    The world has enough talkers. We are doers. We are close to 18,000 men and women dedicated to achieving our clients' goals.

    View open positions »

    Tidbits

    Customer references

    • Kiisa, Estonia
      Elering, the Estonian transmission system operator, is responsible for managing the Estonian electrical grid. A constant, real-time balance between supply and demand is an absolute must to keep the grid running and the power reaching customers without frequency deviations.

      Kiisa, Estonia

    • Viking Grace
      A new era in ferry operations was established in 2013 with the launch of the world’s largest Ro-Pax ferry operating on LNG fuel.

      This vessel features four Wärtsilä 50DF dual-fuel engines and a complete Wärtsilä LNGPac system that includes the storage tanks, the fuel supply system, and all equipment needed for bunkering and related safety and automation systems.

      Viking Grace

    • Maersk Drilling
      Nan Hai VI: Upgrading an obsolete power management system without interrupting operations.

      Maersk Drilling

    • Algoma Equinox
      Wärtsilä combined all the elements of a complete tailor-made solution for Algoma.

      “The capability to provide both an integrated equipment package and global service support was a major reason for choosing Wärtsilä.”
      Al Vanagas, Senior Vice President, Algoma Central Corporation

      Algoma Equinox

    © 2018 Wärtsilä