Products and solutions

Reducing the environmental impact at every stage of a vessel’s lifecycle

We have supported thousands of new build projects across all marine segments, from oil and gas and merchant vessels, to fishing, cruise and ferry ships, plus everything in-between. We proudly point out that 1 in every 3 vessels sailing the oceans of the world has Wärtsilä solutions on board. These include Guinness record holding engines, Hybrid propulsion solutions, ground-breaking, award winning VOC recovery systems, the latest environmentally sustainable processing and voyage solutions, and much more.

We pride ourselves in the knowledge that our solutions have been selected by our clients in an age when cost considerations and environmental impact is driving the need for innovation and thinking differently. In this way, we are able to deliver the future marine ecosystem that will lead the transformation towards a new era of efficiency and sustainability.


Power and propulsion

Liquid and gas handling

Voyage and fleet optimisation


Article / 12 JAN 2022 5 MIN READ

Four inefficient shipping regulations that no one talks about

Do you know exactly how many regulations and laws govern today’s shipping?
  • Voyage
Article / 20 DEC 2021 4 MIN READ

Demand for deeper insights set to drive digital collaborations

After a year in which maritime digital technologies helped tackle crucial industry...
  • Digitalisation
  • Technology
  • Voyage
Tales from the Sea
Article / 17 DEC 2021 4 MIN READ

Tales from the Sea. Neil Bennett

Our technology bridges oceans – and so have many of our colleagues here at Wärtsilä Voyage. During his decade at...
  • Voyage
  • People
Article / 16 DEC 2021 3 MIN READ

Wärtsilä waterjets – the lightest and most efficient on the market

Wärtsilä waterjets help operators increase efficiency and lower emissions while...
  • Marine Power
  • Decarbonisation & future fuels
  • Propulsion
Article / 15 DEC 2021 5 MIN READ

Everything is connected: Enabling the next generation of navigation

How are the minds behind Wärtsilä Voyage’s digital navigation solutions...
  • Voyage
Article / 8 DEC 2021 3 MIN READ

A look back at this year’s decarbonisation journey on Insights

A review of 2021 Wärtsilä Insights on decarbonisation – from future fuels and...
  • Marine Power
  • Decarbonisation & future fuels
  • Electrical systems
Article / 25 NOV 2021 5 MIN READ

Why do ships still lose containers?

Better ship design, stowage and weather routing will not be enough to eliminate one of container shipping’s most...
  • Voyage
  • Fleet Optimisation & Safety
Article / 22 NOV 2021 3 MIN READ

BioLNG means it’s full steam ahead on Destination Gotland’s quest to decarbonise

When oil prices fell dramatically in 2015–16 it led to a decrease...
  • Marine Power
Article / 19 NOV 2021 3 MIN READ

Wärtsilä’s propulsion field service team – the expertise, quality and experience to keep your vessels running optimally

Wärtsilä’s propulsion field...
  • Marine Power
  • Propulsion
  • Lifecycle services

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