• Eagle wave

    ‘An Oceanic Awakening’ and SEA20

    herald a wake-up call to the potential of our Oceans in an era of unprecedented global change

    Read more
  • Interim report Q2 2018

    The half year financial report

    for 2018 has been published

    See the result
  • Smart Energy Vision

    Towards 100% renewable energy

    Wärtsilä is leading the transition as the energy system integrator

    Read more
  • Smart marine

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

    Read more

Highlights

SparkUp Challenge: Power-to-X
Join the renewable energy revolution and win a chance to co-create with industry-leading experts and...
18 September 2018
  • Ventures

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.

Future-proofing energy storage
Rising energy and power consumption is fast becoming a global ‘talk of the town’. In this scenario, we...
17 September 2018
  • In Detail article

Latin America: The power of one
The energy market landscape in Latin America has changed dramatically in the past few years. Large countries...
13 September 2018
  • Twentyfour7. article

Sustainable investing is not just PR
When it comes to the environment and social justice, more and more investors are putting their money...
10 September 2018
  • Twentyfour7. article

Latest press releases

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 about Wärtsilä »

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 »

Links

Annual Report 2017

Wärtsilä Corporation's annual report for the year 2017.

Sea News Network

The SEA-NN news portal highlights marine sustainability issues above water and below the surface.

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

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

    Maersk Drilling
  • 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
  • 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
  • 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
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