Wärtsilä

About

Founded in 1834, Wärtsilä is a public headquartered in Helsinki, Finland with approximately 5000+ employees specializing in Energy Storage, Hydrogen, Other.

Wärtsilä is a public Finnish corporation operating in the marine and energy industries. With approximately 6.9 billion euros in annual sales and 17,900 employees across 78 countries, the company specializes in innovative technologies for decarbonization. The company develops flexible engine power plants, energy storage systems (BESS), and intelligent optimization technologies that enable integration of renewable energy sources. Wärtsilä provides solutions for both marine applications (engines, propulsion, digital systems for vessels) and power generation (grid balancing, renewable energy scaling). The company has demonstrated expertise in LNG bunkering, carbon capture solutions, and predictive analytics for emissions reduction. Notable projects include the 25 MW/48 MWh energy storage system in the Netherlands and grid balancing solutions in Curaçao.

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