At Wärtsilä, sustainability is at the core of our purpose and strategy. Along with our values, principles, and sustainability strategy and targets, they create the framework for our product development and responsible business practices.
Because of our strong emphasis on decarbonising the marine and energy markets, innovative and efficient solutions play a central role in our positive contribution towards a low carbon future. Wärtsilä businesses focus on developing and providing solutions and services that maximise the environmental and economic performance of fleets and individual vessels, power plants and entire systems. This is further enhanced by utilising lifecycle data, analytics and artificial intelligence.
Wärtsilä recognised as the only European company in Wood Mackenzie's global top 10 BESS integrator ranking
Wärtsilä’s Half-year Financial Report January–June 2026
