• 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

  • Interim report Q2 2018

    The half year financial report

    for 2018 has been published

  • Smart Energy Vision

    Towards 100% renewable energy

    Wärtsilä is leading the transition as the energy system integrator

  • Smart marine

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


Gassed up and ready to merge

With the acquisition of Puregas Solutions, Wärtsilä has a foothold in the burgeoning biomethane market...
25 September 2018
  • Twentyfour7. article

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.

Being sustainable when the world is...

In a world where ice-caps are melting fast while state-heads deny climate change to be real, it becomes...
21 September 2018
  • Twentyfour7. article

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

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

Upcoming events

Customer references

  • Graciosa, Azores
    Heavy dependence on fossil fuel imports, coupled with a growing climate crisis, puts islands around the globe in a very unique bind as it relates to energy security. Relying on oil, diesel and natural gas shipments has been a very expensive endeavor and traditionally the only option for these isolated communities.

    Graciosa, Azores

  • 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

  • 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

© 2018 Wärtsilä