Wärtsilä is a global leader in innovative technologies and lifecycle solutions for the marine and energy markets. We emphasise innovation in sustainable technology and services to help our customers continuously improve environmental and economic performance. Our dedicated and passionate team of 17,900 professionals in 199 locations in 78 countries shape the decarbonisation transformation of our industries across the globe.
In 2025, Wärtsilä’s net sales totalled EUR 6.2 billion. Wärtsilä is listed on Nasdaq Helsinki.
Wärtsilä announced new mid-term financial targets on 27 October 2026 to accelerate value creation and moves to a new guidance practice in 2027
Marine
Energy
Group
The introduction of separate targets for Marine and Energy better reflects the different growth and profitability trajectories of the two businesses. In addition, the new group-level net profit to free cash flow conversion target places stronger emphasis on translating profitable growth into cash generation and shareholder value.
The new targets also reflect the estimated negative impact of IFRS 18 on Wärtsilä’s operating result, with joint venture results excluded and certain hedging costs included. IFRS 18 will apply from 2027 onwards, and restated 2026 financial information reflecting IFRS 18 will be published in March 2027.
Wärtsilä’s industry-leading service network is a key enabler for maximum uptime, reliability, and total lifecycle solutions, all of which ensure customer success. Our network provides preventive, responsive, and optimised service, as well as lifecycle upgrades and remote support throughout the lifecycle of an installation. With our over 3,500 quality field service professionals and technical experts around the globe, we can provide our customers with timely support wherever needed.
Wärtsilä has significant growth opportunities in all steps of the service value ladder. In transactional services, we support our customers by leveraging digital solutions for customer intelligence and automated lead management.
Moving up the service value ladder, we deliver enhanced performance through optimised maintenance and performance-based service agreements, where we guarantee agreed performance levels by leveraging connectivity, big data, and analytics. The green transition is expected to represent a clear growth path for Wärtsilä.
In April 2025, Wärtsilä announced an investment of approximately EUR 50 million focused on enhancing testing facilities and accelerating the development of low- and zero-carbon technologies, with the aim of shortening development cycles and bringing new solutions to market more efficiently.
Building on this foundation, Wärtsilä moved forward with significant production investments. In February 2026, the company announced an investment of approximately EUR 140 million to increase production capacity by 35%, followed by an additional EUR 90 million investment in May 2026. Together, these steps will increase total capacity by around 65% compared with 2025 technical production capacity, with expansion scheduled for completion in phases between 2028 and 2029. Once all capacity expansions will have been commissioned, we will be able to produce 120% more gigawatts compared to the operational level in 2025.
The roadshow presentation contains all the latest information about the company's development and activities. The material is updated quarterly with results materials and in connection with thematic calls.
