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About Energy →

Wärtsilä is at the forefront of the transition towards a 100% renewable energy future.

Engine power plants

Engine power plants

Energy storage

Products and services

Engine power plants

Engine power plants

Energy storage

Energy transition

Regional expertise

Middle East & Asia

About Marine →

Learn about what we do in the marine market where Wärtsilä is a global leader in complete lifecycle power solutions.

Products and solutions

Voyage and fleet optimisation

Products and solutions

Supporting shippings switch to clean fuels imagelift

The Wonderful Wizardry of Autonomous Control

Spare parts and services

Decarbonisation

Decarbonisation

Customer segments

Special purposes

Company

Wärtsilä is a global leader in innovative technologies and lifecycle solutions for the marine and energy markets.

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