• Greensmith

    ENERGY STORAGE

    Wärtsilä acquires Greensmith Energy Management Systems Inc

    Read more
  • Interim report Q1 2017

    Interim report Q1 2017

    has been published

    See the result
  • SmartPredict

    SmartPredict

    Look into the future and change it for the better

    Read more
  • LNG Value Chain 1920 x 420

    LNG & GAS

    We have the expertise and experience with an offering that covers the entire gas value chain.

    Read more about LNG & Gas
  • The Sky Deck silde

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

    Read more

Highlights

Optimising the power grid in Baja California...
In a modelling study, comparing state-of-the-art gas turbine power plants and internal combustion engine...
24 May 2017
  • In Detail article

Wärtsilä engines to power world’s largest...
The new vessel will be the world’s largest expedition mega yacht with ice class certification, and will...
11 May 2017
  • Press release

Finland 100 years
Wärtsilä is celebrating Finland 100 as an official partner company with the theme Future of the Seas.

New hybrid and energy storage solutions
New hybrid power plants, engines+storage and energy storage solutions to power markets introduced.
10 May 2017
  • Press release

Megastar Magic on the Baltic
Passengers on the popular cruise ferry route between Helsinki and Tallinn, the respective capitals of...
3 May 2017
  • Twentyfour7. article

Wärtsilä interim report Q1 2017
Wärtsilä’s order intake development was clearly the highlight of the first quarter. Services’ order intake...
26 April 2017
  • Stock exchange release
    Marine
    Marine

    COMPLETE OFFERING

    Every third vessel has a Wärtsilä solution onboard

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    Oil & Gas
    Oil-&-gas

    OPTIMISED SOLUTIONS

    Performance and flexibility for better results

    Read more
    Energy
    Power Plants

    RAW POWER

    Efficient, flexible and sustainable power generation

    Read more
    Services
    Services

    LIFECYCLE EFFICIENCY

    Optimizing customer operations whenever, wherever is our shared passion.

    Read more

    Latest press releases

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    Upcoming events

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    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

    Annual Report 2016

    Wärtsilä Corporation's annual report for the year 2016.

    Encyclopedia of Marine Technology

    Definitions to the current terminology used in the marine industry.

    Image bank

    Visit the image bank for a selection of high-resolution images.

    Twentyfour7. &
    In Detail

    Read our customer magazine Twentyfour7. and our technical journal In Detail.

    Customer references

    View all »
    • 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
      Read more

      Algoma Equinox
    • 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.
      Read more

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

      Maersk Drilling
    • 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.
      Read more

      Kiisa, Estonia
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